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Table Of Contents

Refrigeration Products Catalog, PUBL-5510
Product Catagories
Table of Contents
Code Number Index
Single-Stage Electromechanical Temperature Controls
- A11 Series Low Temperature Cutout Controls
- A19 Series Remote Bulb Control
- A19 Series High Range Temperature Control
- A19 Series Thermostat for Crop Drying
- A19 Series Hot Water Temperature Control (Well Immersion)
- A19 Temperature Control Less Enclosure (SPDT, Close Differential
- A19 Series Thermostat for Hazardous Locations
- A19 Series Coiled Bulb Space Thermostat
- A19 Thermostat for Portable Heaters (Chain Mount and Drop Cord Electrical Connection)
- A19 Thermostat for Portable Cooling Applications (Chain Mount and Drop Cord Electrical Connection)
- A19 Series Automatic Changeover with Strap-On Mounting
- A19D Series Surface Mounted Temperature Control
- A19 Flange Mounted Duct Thermostat
- A19 Series Fan or Cutout Control (Liquid Expansion Bulb)
- A19ANC-1 Temperature Control with Rainproof Enclosure
- A19 Agricultural/Industrial Thermostat with NEMA 4X Enclosure
- A19 Industrial Thermostat (Watertight and Dusttight)
- A19 Temperature Control with NEMA 4X Enclosure (Remote Bulb)
- A19 Water Chiller Control with Locked Cut-Out/Adjustable Cut-In
- A19 Defrost Duration and Fan Delay Control
- A25 Series Warm Air Limit Control with Manual Reset
- A70 Series Four-Wire, Two-Circuit Temperature Control
- A72 Series Two-Pole Heavy Duty Temperature Controls (Adjustable Differential)
- A72 Series Cooling Tower or Evaporative Condenser Controls (Single-Stage Temperature Control with Outdoor Enclosure)
- A72AA Coiled Bulb Space Thermostat (Cooling)
Single-Stage Electronic Temperature Controls
- A421 Series Electronic Temperature Controls
- A421 Series Electronic Temperature Controls with Integral Power Cord
- A421 Series Electronic Temperature Controls with Off-Cycle Defrost
- A421 Series Electronic Temperature Controls with Integral Cycle Timer
- MR Series Defrost Control Modules
- MR4PMUHV Electronic Temperature/Defrost Control with Relay Pack
Multi-Stage Electromechanical Temperature Controls
- A28 Series Two-Stage Temperature Control
- A28 Series Two-Stage Flange Mounted Duct Thermostat
- A28 Two-Stage Industrial Thermostat (Watertight and Dusttight)
- A28 Two-Stage Temperature Control with Weatherproof Enclosure
- A28 Two-Stage Agricultural Thermostat with NEMA 4X Enclosure
- A36 Series Four-Stage Remote Bulb Thermostats
- S26 Series Switching Subbase
- T22/T25/T26 Series Line Voltage Wall Thermostat (Heating, Cooling, or Heating and Cooling)
- Typical Wiring Diagrams and Electrical Ratings for Line Voltage Thermostats
- T23 Series Fan Coil Thermostat (with Fan and System Selectors)
- T28 Series Fan Coil Thermostat (with or without Fan Selector Switches)
- T46 Series Fan Coil Thermostat
Multi-Stage Electronic Temperature Controls
- MS Series Temperature Stage Control Modules
- MS Series Single-Stage Control Modules with Voltage Input
- MS4PMUHVT Multi-Stage Electronic Temperature Control with Relay Pack
Temperature Control Sensors and Accessories
- A99B Series Temperature Sensor
- Bulb Wells
- G Series Thermostat and Humidistat Guards
- T22, T25, T26, T28, T46, and T91 Accessories
- T91 Series Room Temperature Sensor
Standard Electromechanical Pressure Controls
- P10 Series Low Pressure Control
- P20 Series Air Conditioning/Pressure Cutout Control
- P29 Series Low Pressure Control with Time Delay
- P47 Series Steam Pressure Limit Control
- P67 Series Low Pressure Control
- P70, P72 Approximate Low Pressure Settings for Typical Applications
- P70, P72, and P170 Series Controls for Low Pressure Applications
- P70, P72, and P170 Series Controls for High Pressure Applications
- P70, P72, and P170 Series Controls for Dual Pressure Applications
Single-Stage Electronic Pressure Controls
- P470 Electronic Pressure Control with Display
Electromechanical Lube Oil and Differential Pressure Controls
- P28 Series Lube Oil Pressure Cutout Control with Time Delay
- P32 Series Sensitive Pressure Switch
- P45 Series Lube Oil Pressure Cutout Control with Time Delay
- P74 Series Differential Pressure Control
- P128 and P145 Series Lube Oil Pressure Controls
- P12 Series Differential Pressure Controls
Electronic Lube Oil and Differential Pressure Controls
- P545 Series Electronic Lube Oil Control
- CST29A Adaptor Block for Carlyle® Compressors
Pressure Sensors and Accessories
- Replacement Timing Relays for P28 and P29 Lube Oil Controls
- P100 Series Encapsulated Pressure Switches
- P499 Series Electronic Pressure Transducer
- R310A Series Current Sensing Switch
- Universal Mounting Bracket
- SEC99A UltraCap Armored Capillary
Refrigerant Sensors/Monitors
- RLD-H10PRO Refrigerant Leak Detector
- RLD Refrigerant Leak Detector Accessories and Replacement Parts
Liquid Level and Flow Controls
- F59 Series Sump Pump Switch
- F261 Series Fluid Flow Switches
- F262 Airflow Switch
- F263 Series Liquid Level Float Switches
- F61 and F62 Series Replacement Paddles
- F92 Series Air Volume Controls for Shallow Wells
- F93 Series Air Volume Controls for Deep Wells
Motor Speed Controls
- P266 Series Single-Phase Condenser Fan Speed Control
- P66/S66 Series Controls to P266 Series Controls Replacement Guide
- VFD68 Variable Frequency Drives
Valves and Valve Accessories
- V43/V243 Series Pressure-Actuated Water-Regulating Valves
- V46 Series Pressure Actuated Water Regulating Valve
- V46N Series Reverse Acting Valve
- V46 Series Valve Sizing Information-90% Open Method
- V46 Series Valve Dimensions
- V47 Series Temperature Actuated Modulating Valve
- V47N Series Reverse Acting Valve
- V48 Series Three-Way Water Regulating Valve
- V146 Series Two-Way Pressure-Actuated Water-Regulating Valves
- V148 Series Three-Way Pressure-Actuated Water-Regulating Valves
- V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants
- V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants
- STT Water Valve Renewal Kit for V46, V47, and V48 Series Valves
- Companion Flanges and Gaskets for V43, V46, and V47 Series Valves
Relays and Transformers
- Y63, Y64, Y65, Y66, and Y69 Series Transformers
System 450 Control Series
- System 450™ Series Modular Controls
- System 450™ Series Control Module with Network Communications
- System 450™ Reset Control Modules with Real-Time Clock and Relay Output
- System 450™ Control Modules with Analog Output
- System 450™ Control Modules with Relay Output
- System 450™ Control Module with Hybrid Analog Output
- System 450™ Expansion Modules with Analog Output
- System 450™ Expansion Modules with Relay Output
- System 450™ Power Module
- System 450™ Compatible Sensors, Transducers, and Accessories
Cross-Reference
- Ranco® Refrigeration Cross-Reference
- ALCO® Cross Reference
HVACR Product Offerings
Sales Contact Information

Refrigeration

Products Catalog

Summary of content (240 pages)

PAGE 1
Refrigeration Products Catalog
PAGE 2
For the latest product updates, visit us online at johnsoncontrols.
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BUILDING EFFICIENCY Refrigeration Products Catalog Single-Stage Electromechanical Temperature Controls . . . . . . . . . . . . . . . . . . . R-17 Single-Stage Electronic Temperature Controls . . . . . . . . . . . . . . . . . . . . . . . . . R-44 Multi-Stage Electromechanical Temperature Controls . . . . . . . . . . . . . . . . . . . . R-59 Multi-Stage Electronic Temperature Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . R-74 Temperature Control Sensors and Accessories . . . . . . . . . . .
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R-2
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Table of Contents Single-Stage Electromechanical Temperature Controls . . . . . . R-17 A11 Series Low Temperature Cutout Controls . . . . . . . . . . . . . . . . . . . . . . . . R-17 A19 Series Remote Bulb Control . . . . . . . . R-19 A19 Series High Range Temperature Control . . . . . . . . . . . . . . . . . . . . . . . . . R-21 A19 Series Thermostat for Crop Drying. . R-22 A19 Series Hot Water Temperature Control (Well Immersion) . . . . . . . . . . . . . . . . .
PAGE 6
Table of Contents A28 Two-Stage Agricultural Thermostat with NEMA 4X Enclosure . . . . . . . . . . . . . . R-64 A36 Series Four-Stage Remote Bulb Thermostats . . . . . . . . . . . . . . . . . . . . . R-65 S26 Series Switching Subbase . . . . . . . . R-66 T22/T25/T26 Series Line Voltage Wall Thermostat (Heating, Cooling, or Heating and Cooling) . . . . . . . . . . . . R-67 Typical Wiring Diagram and Electrical Ratings for Line Voltage Thermostats .
PAGE 7
Table of Contents P100 Series Encapsulated Pressure Switches. . . . . . . . . . . . . . . . . . . . . . . P499 Series Electronic Pressure Transducers . . . . . . . . . . . . . . . . . . . R310A Series Current Sensing Switch . . Universal Mounting Brackets . . . . . . . . . . SEC99A UltraCap Armored Capillary . . . R-115 R-119 R-122 R-123 R-124 Refrigerant Sensors/Monitors . R-125 RLD-H10PRO Refrigerant Leak Detector . . . . . . . . . . . . . . . . . . . . . . .
PAGE 8
Table of Contents System 450™ Power Module . . . . . . . . . R-218 System 450™ Compatible Sensors, Transducers, and Accessories . . . . . R-219 Cross-Reference . . . . . . . . . . . . . R-223 Ranco® Refrigeration Cross-Reference . R-223 ALCO® Cross Reference . . . . . . . . . . . .
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Code Number Index Numerics 210-604R . . . . . . . . . . . . . . . . . . . . . . . . . R-87 246-423 . . . . . . . . . . . . . . R-153, R-158, R-189 246-424 . . . . . . . . . . . . . . . . . . . . . . . . . . R-189 246-425 . . . . . . . . . . . . . . R-153, R-158, R-189 271-51 . . . . .R-88, R-107, R-109, R-112, R-123 426-424 . . . . . . . . . . . . . . . . . . . . R-153, R-158 A A19AAB-10C . . . . . . . . . . . . . . . . . . . . . . . R-21 A19AAB-4C . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 10
Code Number Index A421ABC-03C . . . . . . . . . . . . . . . . . . . . . R-45 A421ABC-04C . . . . . . . . . . . . . . . . . . . . . R-45 A421ABC-06C . . . . . . . . . . . . . . . . . . . . . R-45 A421ABD-02C . . . . . . . . . . . . . . . . . . . . . R-51 A421ABG-02C . . . . . . . . . . . . . . . . . . . . . R-48 A421ABJ-02C . . . . . . . . . . . . . . . . . . . . . . R-48 A421ABT-02C . . . . . . . . . . . . . . . . . . . . . . R-54 A421AEC-01C . . . . . . . . . . . . . . . . . . . . . R-45 A421AEC-02C . . .
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Code Number Index D G DBK10A-600R . . . . . . . . . . . . . . . . . . . . R-147 DBK10A-601R . . . . . . . . . . . . . . R-147, R-148 DBK10A-602R . . . . . . . . . . . . . . . . . . . . R-147 DBK10A-603R . . . . . . . . . . . . . . . . . . . . R-147 DBK11A-600R . . . . . . . . . . . . . . . . . . . . R-147 DBK11A-601R . . . . . . . . . . . . . . . . . . . . R-147 DBK11A-602R . . . . . . . . . . . . . . . . . . . . R-147 DBK11A-603R . . . . . . . . . . . . . . . . . . . . R-147 DPM17A-600R . . . . . . . . .
PAGE 12
Code Number Index MS4PM24T-11C . . . . . . . . . . . . . . . . . . . . R-74 MS4PMUHVT-11C . . . . . . . . . . . . . . . . . . R-78 P P10BC-7C . . . . . . . . . . . . . . . . . . . . . . . . . R-85 P10BG-3C . . . . . . . . . . . . . . . . . . . . . . . . . R-85 P10BJ-1C . . . . . . . . . . . . . . . . . . . . . . . . . R-85 P10FC-4C . . . . . . . . . . . . . . . . . . . . . . . . . R-85 P10PA-11C . . . . . . . . . . . . . . . . . . . . . . . . R-85 P128AA-17C . . . . . . . . . . . . . . . . . . . . . .
PAGE 13
Code Number Index P499RCP-404C . . . . . . . . . . . . . R-197, R-221 P499RCP-405C . . . . . . . . . . . . . R-197, R-221 P499RCPS100C . . . . . . . . . . . . . R-197, R-221 P499RCPS100K . . . . . . . . . . . . . R-197, R-221 P499RCPS102C . . . . . . . . . . . . . R-197, R-221 P499RCPS102K . . . . . . . . . . . . . R-197, R-221 P545NCB-22C . . . . . . . . . . . . . . . . . . . . R-111 P545NCB-25C . . . . . . . . . . . . . . . . . . . . R-111 P545NCB-82C . . . . . . . . . . . . . . R-111, R-113 P67AA-1C . .
PAGE 14
Code Number Index RLY13A-600R . . . . . . . . . . . . . . . . . . . . . R-114 RLY13A-602R . . . . . . . . . . . . . . . . . . . . . R-114 RLY13A-608R . . . . . . . . . . . . . . . . . . . . . R-114 RLY13A-609R . . . . . . . . . . . . . . . . . . . . . R-114 RLY13A-610R . . . . . . . . . . . . . . . . . . . . . R-114 RLY13A-613R . . . . . . . . . . . . . . . . . . . . . R-114 RLY13A-616R . . . . . . . . . . . . . . . . . . . . . R-114 RLY13A-617R . . . . . . . . . . . . . . . . . . . . . R-114 ROD18A-600R .
PAGE 15
Code Number Index STT17A-610R . . . . . . . . . R-151, R-152, R-154, . . . . . . . . . . . . . . . . . . . R-157, R-159, R-188 STT17A-611R . . . . . . . . . . . . . . . R-152, R-188 STT17A-612R . . . . . . . . . . . . . . . R-152, R-188 STT17A-613R . . . . . . . . . . . . . . . R-152, R-188 STT17A-616R . . . . . . . . . . . . . . . R-160, R-188 STT17A-617R . . . . . . . . . . . . . . . R-160, R-188 STT18A . . . . . . . . . . . . . . . . . . . . . . . . . . R-157 STT18A-600R . . . .
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Code Number Index V43AT-5C . . . . . . . . . . . . . . . . . . . . . . . . R-147 V43AV-1C . . . . . . . . . . . . . . . . . . R-145, R-147 V43AV-2C . . . . . . . . . . . . . . . . . . R-145, R-147 V43AV-5C . . . . . . . . . . . . . . . . . . R-145, R-147 V43AW-1C . . . . . . . . . . . . . . . . . . . . . . . R-147 V43AW-2C . . . . . . . . . . . . . . . . . R-145, R-147 V43AW-5C . . . . . . . . . . . . . . . . . . . . . . . R-147 V43BS-1C . . . . . . . . . . . . . . . . . . . . . . . . R-147 V43BS-2C . . . .
PAGE 17
Code Number Index V47AA-2C . . . . . . . . . . . . . . . . . . . . . . . . V47AA-3C . . . . . . . . . . . . . . . . . . . . . . . . V47AB-27C . . . . . . . . . . . . . . . . . . . . . . . V47AB-2C . . . . . . . . . . . . . . . . . . . . . . . . V47AB-3C . . . . . . . . . . . . . . . . . . . . . . . . V47AB-4C . . . . . . . . . . . . . . . . . . . . . . . . V47AB-5C . . . . . . . . . . . . . . . . . . . . . . . . V47AC-3C . . . . . . . . . . . . . . . . . . . . . . . . V47AC-40C . . . . . . . . . . . . . . .
PAGE 18
Code Number Index WHA-C450-100C . . . . . . R-195, R-204, R-207, . . . . . . . . . . . . . . . . . . . R-208, R-210, R-213, . . . . . . . . . . . . . . . . . . . R-214, R-216, R-218 WHA-P400-100C . . . . . . . . . . . . R-112, R-113 WHA-P400-125C . . . . . . . . . . . . R-112, R-113 WHA-P400-250C . . . . . . . . . . . . R-112, R-113 WHA-P400-400C . . . . . . . . . . . . . . . . . . R-113 WHA-P400-430C . . . . . . . . . . . . . . . . . . R-112 WHA-PKD3-200C . . . . . . R-119, R-197, R-222 WHA-PKD3-400C . . .
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927005 A11 Series Low Temperature Cutout Controls Description Features A11 Series Low Temperature Cutout Controls are available with single-pole, single-throw (SPST) or single-pole, double-throw (SPDT) contact action. Typical applications include the sensing of low temperature conditions to avoid over cooling or icing of hydronic coils, cooling coils, and liquid-handing pipes.
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Single-Stage Electromechanical Temperature Controls A11 Series Low Temperature Cutout Controls (Continued) Technical Specifications A11 Low Temperature Cutout Controls Product Codes A11A: SPST, open low, manual reset A11B: SPST, open low, automatic recycle A11D: SPDT, manual reset A11E: SPDT, automatic recycle Range Cutout 35 to 45°F (2 to 7°C) Differential A11A and A11D: Temperature must be 12°F (6.7°C) above cutout point before control can be reset. A11B and A11E: 12°F (6.
PAGE 21
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927010 A19 Series Remote Bulb Control Description A19 Series The A19 Series Controls are single-stage temperature controls that incorporate environmentally friendly liquid-filled sensing elements. Y Refer to the A19 Series Hot Water Heating Controls Well Immersion Product Bulletin (LIT-125025) for important product application information.
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Single-Stage Electromechanical Temperature Controls A19 Series Remote Bulb Control (Continued) Replacement Parts Product Code Number Description CVR28A-617R Concealed adjustment cover CVR28A-618R Visible scale cover KNB20A-602R Replacement Knob Kit Accessories A packing nut is available for closed tank application. Specify the code number FTG13A-600R. Bulb wells (WEL14A Series) are available for liquid immersion applications. See the selection chart or the Bulb Wells Catalog Page (LIT-1922135).
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927015 A19 Series High Range Temperature Control Description A19 Series The A19 Series Controls are single-stage temperature controls that incorporate liquid-filled sensing elements. Y Refer to the A19 Series Hot Water Heating Controls Well Immersion Product Bulletin (LIT-125025) for important product application information.
PAGE 24
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927020 A19 Series Thermostat for Crop Drying Description Features The A19 Series are single-stage temperature controls that incorporate liquid-filled sensing elements. • • Refer to the A19 Series Utility Thermostats for Farm, Industrial, and Commercial Use Product Bulletin (LIT-125030) for important product application information.
PAGE 25
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927030 A19 Series Hot Water Temperature Control (Well Immersion) Description The A19 Series Temperature Controls are a universal replacement control for open high or single-pole, double-throw (SPDT) applications. The control is furnished with a well assembly for 1/2 in. tapping. Refer to the A19 Series Hot Water Heating Controls Well Immersion Product Bulletin (LIT-125025) for important product application information.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927035 A19 Temperature Control Less Enclosure (SPDT, Close Differential) Description A19 Series The A19 Temperature Control Less Enclosure is an open-type temperature control for mounting in cases or enclosures. Y Refer to the A19 Series Temperature Controls Less Enclosure Product Bulletin (LIT-125045) for important product application information.
PAGE 27
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927045 A19 Series Thermostat for Hazardous Locations Description Applications The A19 Series Thermostat provides remote bulb or coiled bulb sensing for hazardous environments. These thermostats are designed for use in grain elevators, chemical and powder plants, mines, oil refineries, and similar sites. For use in Class I, Group D and Class II, Groups E, F, and G hazardous locations.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927050 A19 Series Coiled Bulb Space Thermostat Description A19 Series The A19 Series Thermostat is a wide range temperature control with air coil sensing element. Y Refer to the A19 Series Utility Thermostats for Farm, Industrial, and Commercial Use Product Bulletin (LIT-125030) for important product application information.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927055 A19 Thermostat for Portable Heaters (Chain Mount and Drop Cord Electrical Connection) Description Applications The A19 Series Thermostat is a sturdy compact thermostat designed especially for temporary installations.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1900402 A19 Thermostat for Portable Cooling Applications (Chain Mount and Drop Cord Electrical Connection) Description Applications The A19 Series Thermostat is a sturdy compact thermostat designed especially for temporary installations. • Refer to the A19 Series Hot Water Heating Controls Well Immersion Product Bulletin (LIT-125025) for important product application information.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927060 A19 Series Automatic Changeover with Strap-On Mounting Description A19 Series The A19 Series Changeover is a control for use with combination heating and cooling thermostats. Y Refer to the A19CAC Type Automatic Changeover Control Product Bulletin (LIT-125065) for important product application information. R B Features Applications Recommended for convectors, fan coils, and blast coil units, and similar devices.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927065 A19D Series Surface Mounted Temperature Controls • The A19D Series Surface Mounted Temperature Controls are reliable, durable On/Off temperature controls with line-voltage single-pole, double-throw (SPDT) switches. The A19D Series Controls are designed primarily for fluid piping applications and include two adjustable mounting straps for mounting the control directly to a pipe.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927070 A19 Flange Mounted Duct Thermostat Description Applications The A19 Flange Mounted Duct Thermostat is a wide-range temperature control with a special air coil sensing element and an adjustable mounting flange. These duct thermostats are used on rooftop units, make-up heaters, duct heaters, and air handling systems of all types.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927075 A19 Series Fan or Cutout Control (Liquid Expansion Bulb) Description Applications The A19 Series Fan or Cutout Control is a wide range temperature control with adjustable dial stops and mounting flange. This control is designed for low or line voltage applications including warm air or furnace fan control.
PAGE 35
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927040 A19 Temperature Control with Rainproof Enclosure Description Applications The A19 Temperature Control is a remote bulb temperature control with a rainproof (NEMA Type 3R) enclosure. Use for control of cooling tower sump heaters. Refer to the A19 Series Hot Water Heating Controls Well Immersion Product Bulletin (LIT-125025) for important product application information.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927080 A19 Agricultural/Industrial Thermostat with NEMA 4X Enclosure Description Applications The A19PRC is a single-stage temperature control designed for heating and ventilation applications. It features a raintight enclosure for use in agricultural and industrial applications that require compliance with Article 547 of the National Electrical Code.
PAGE 37
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927085 A19 Industrial Thermostat (Watertight and Dusttight) Description Repair Information The A19 Industrial Thermostat is a wide range temperature control with rainproof enclosure, single-pole, double-throw (SPDT) switch, and 5F° fixed differential. If the A19 Industrial Thermostat (Watertight and Dusttight) fails to operate within its specifications, replace the unit.
PAGE 38
Single-Stage Electromechanical Temperature Controls Code No. LIT-1900403 A19 Temperature Control with NEMA 4X Enclosure (Remote Bulb) Description Features The A19 Temperature Control is a remote bulb temperature control with a watertight NEMA 4X enclosure. • Refer to the A19 Series Hot Water Heating Controls Well Immersion Product Bulletin (LIT-125025) for important product application information.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927090 A19 Water Chiller Control with Locked Cut-Out/Adjustable Cut-In Description Applications The A19 Water Chiller Control is a remote bulb temperature control with limited setpoint range, adjustable differential, and adjustable cut-out. Use for water chillers. Refer to the A19ZBA Type Temperature Control Product Bulletin (LIT-121065) for important product application information.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927095 A19 Defrost Duration and Fan Delay Control Description Repair Information The A19 Defrost Duration and Fan Delay Control is a remote bulb control with adjustable defrost termination temperature and preset fan delay temperature. If the A19 Defrost Duration and Fan Delay Control fails to operate within its specifications, replace the unit. For a replacement control, contact the nearest Johnson Controls® representative.
PAGE 41
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927105 A25 Series Warm Air Limit Control with Manual Reset Description The A25 Warm Air Control Locks out on a temperature increase to the control setpoint. Manual reset is required before the electrical contacts can be reclosed. A25 Series The A25 Control is normally located in a return air duct and is wired to shut down air conditioning or ventilating fans when the temperature of the air becomes excessively hot.
PAGE 42
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927140 A70 Series Four-Wire, Two-Circuit Temperature Control Description A70 Series The A70 Series Temperature Control incorporates a vapor-charged sensing element. The A70G, A70H, and A70K have a four-wire, two-circuit contact block that contains two isolated sets of contacts. L ine 2 M2 The contacts are designed so that when the main contact opens, the auxiliary contact closes.
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Single-Stage Electromechanical Temperature Controls Code No. LIT-1927145 A72 Series Two-Pole Heavy Duty Temperature Controls (Adjustable Differential) Description A72 Series The A72 Series Temperature Controls incorporate a vapor charged sensing element and heavy duty contacts. M1 Refer to the A70, A72 Series Temperature Controls for Refrigeration and Heating (LIT-125155) for important product application information. L ine 1 M2 Features a27.
PAGE 44
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927160 A72 Series Cooling Tower or Evaporative Condenser Controls (Single-Stage Temperature Control with Outdoor Enclosure) Description Features The A72AE and A72CE are wide range temperature controls with heavy duty double-pole, single-throw (DPST) contacts and neoprene-coated sensing elements. Open high or close high models are available.
PAGE 45
Single-Stage Electromechanical Temperature Controls Code No. LIT-1927150 A72AA Coiled Bulb Space Thermostat (Cooling) Description Features The A72 is a space sensing temperature control with heavy-duty contacts. Double-pole, single-throw (DPST) contact block contains two isolated sets of contacts that make or break simultaneously.
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Single-Stage Electronic Temperature Controls Code No. LIT-1900933 A421 Series Electronic Temperature Controls Description Features The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay. • A421 Controls feature a bright backlit LCD with adjustable brightness and a three-button touchpad interface that can be set up to restrict user adjustments. An LED indicates the output relay's On/Off status.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls (Continued) Selection Chart A421 Electronic Temperature Control Selection Chart Product Code Description Number A421ABC-02C Line-Voltage Type 1 Electronic Temperature Control: Type 1 (NEMA), IP20 standard enclosure for DIN rail and surface-mount applications. Rated for 120/240 VAC. Includes an A99BB-200C temperature sensor with 6 ft 7-1/5 in. (2.0 m) cable.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls (Continued) Accessories for the A421 Controls Product Code Number Description BKT287-1R 12 in. (305 mm) long DIN rail section BKT287-2R 36 in.
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Single-Stage Electronic Temperature Controls Code No. LIT-1900934 A421 Series Electronic Temperature Controls with Integral Power Cord Description Features The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay, a bright backlit LCD, and a three-button touchpad interface that can be set up to restrict user adjustments. An LED indicates the output relay's On/Off status.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls with Integral Power Cord (Continued) Selection Chart A421 Electronic Temperature Control Selection Chart Product Code Number Description A421ABG-02C Line-Voltage Type 1 Electronic Temperature Control with Dual Power Cords: Type 1 (NEMA), IP20 standard enclosure for DIN rail and surface-mount applications. Rated for 120 VAC. Control is factory wired with a 6 ft (1.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls with Integral Power Cord (Continued) Technical Specifications A421 Series Electronic Temperature Controls Power Consumption 1.
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Single-Stage Electronic Temperature Controls Code No. LIT-1900935 A421 Series Electronic Temperature Controls with Off-Cycle Defrost Description Features The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay, a bright backlit LCD, and a three-button touchpad interface that can be set up to restrict user adjustments. An LED indicates the output relay's On/Off status.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls with Off-Cycle Defrost (Continued) Selection Charts A421 Electronic Temperature Controls Product Code Number Description A421ABD-02C Line-Voltage Type 1 Electronic Temperature Control with Off-Cycle Defrost Timer: Type 1 (NEMA), IP20 standard enclosure for DIN rail and surface-mount applications. Rated for 120/240 VAC. Includes integral timer for off-cycle defrost control.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls with Off-Cycle Defrost (Continued) Technical Specifications A421 Series Electronic Temperature Controls Power Consumption 1.
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Single-Stage Electronic Temperature Controls Code No. LIT-1900936 A421 Series Electronic Temperature Controls with Integral Cycle Timer Description Features The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay, a bright backlit LCD, and a three-button touchpad interface that can be set up to restrict user adjustments. An LED indicates the output relay's On/Off status.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls with Integral Cycle Timer (Continued) Selection Charts A421 Electronic Temperature Controls Product Code Number Description A421ABT-02C Line-Voltage Type 1 Electronic Temperature Control with Duty-Cycle Timer: Type 1 (NEMA), IP20 standard enclosure for DIN rail and surface-mount applications. Rated for 120/240 VAC. Includes integral timer for On/Off duty-cycle control.
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Single-Stage Electronic Temperature Controls A421 Series Electronic Temperature Controls with Integral Cycle Timer (Continued) Technical Specifications A421 Series Electronic Temperature Controls Power Consumption 1.
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Code No. LIT-1900003 Single-Stage Electronic Temperature Controls MR Series Defrost Control Modules Description MR4 Series Controls The MR Series Controls are versatile, microprocessor-based, multifunction, programmable temperature controls. Depending on the model chosen, the MR Series Controls can also manage alarm, defrost cycle (active or passive defrost), and evaporator fan functions. The MR4 Series provides temperature, alarm, defrost, and evaporator fan management.
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Single-Stage Electronic Temperature Controls MR Series Defrost Control Modules (Continued) Technical Specifications Electrical Ratings of Contacts Rating Category 120 VAC 240 VAC 24 VDC MR Series Defrost Control Modules Power Requirements 24 VAC, 50/60 Hz Class 2 (20 to 30 VAC) Power Consumption 3.7 VA at 24 VAC Accuracy ± 1.8F° (± 1°C) Ambient Conditions Horsepower 1/4 1/2 --- Full Load Amperes 5.8 4.9 --- Locked Rotor Amperes 34.8 29.
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Single-Stage Electronic Temperature Controls Code No. LIT-1927380 MR4PMUHV Electronic Temperature/Defrost Control with Relay Pack • Description The MR Series temperature controls are designed for use with hot gas or electric heat defrost in both refrigeration and freezer units. Either time or temperature based defrost termination may be selected. The MR Series incorporates control functions such as compressor control, defrost management, fan management, and alarm management.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1927110 A28 Series Two-Stage Temperature Control Description The A28 Series are two-stage temperature controls that incorporate a liquid-filled sensing element. Refer to the A28 Series Two-Stage Temperature Controls with NEMA 1 Enclosure Product Bulletin Product Bulletin (LIT-125130) for important product application information. A28 Series Y Y R B R B Low Stage Action on Increase of Temperature A28AA-4 Temperature Control a28.
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Multi-Stage Electromechanical Temperature Controls A28 Series Two-Stage Temperature Control (Continued) Replacement Parts Product Code Number Description CVR28A-617R Concealed adjustment CVR28A-618R Visible scale KNB20A-602R Knob kit Technical Specifications Maximum bulb temperature of A28AA-37 is 230°F (110°C). For all others, maximum bulb temperature is 140°F (60°C). Electrical Ratings Motor Ratings VAC 120 208 240 277 --- A28AA, A AC Full Load A 16.0 9.2 8.0 AC Locked Rotor A 96.0 55.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1927115 A28 Series Two-Stage Flange Mounted Duct Thermostat Description A28 Series Y B Features • • • Y R Refer to the A28 Series Two-Stage Temperature Controls with NEMA 1 Enclosure Product Bulletin (LIT-125130) for important product application information.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1927120 A28 Two-Stage Industrial Thermostat (Watertight and Dusttight) Description Repair Information The A28KA is a wide range temperature control with gasketed enclosure and two single-pole, double-throw (SPDT) switches. If the A28 Two-Stage Industrial Thermostat fails to operate within its specifications, replace the unit. For a replacement thermostat, contact the nearest Johnson Controls® representative.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1927125 A28 Two-Stage Temperature Control with Weatherproof Enclosure Description Features The A28MA Controls are wide range temperature controls with rainproof NEMA 3R enclosure and two single-pole, double-throw (SPDT) switches.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1927130 A28 Two-Stage Agricultural Thermostat with NEMA 4X Enclosure Description Applications The A28PJ and A28PA are two-stage temperature controls with raintight and dusttight enclosures. Designed for use in agricultural and industrial applications that require compliance with Article 547 of the National Electrical Code.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1927135 A36 Series Four-Stage Remote Bulb Thermostats In ter sta ge Differential a36diff.eps Sw itch D iffe ren tia l Refer to the Type A36AHA 4-Stage Computer Environmental Temperature Control Product Bulletin (LIT-125145) for important product application information. S w itch D iffere n tial The A36 series are four-stage thermostats with open construction for use in panel mounting.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1922250 S26 Series Switching Subbase Description The S26 Series is a switching subbase used in conjunction with T26A, T26J, and T26S thermostats to provide system and fan switching capability. The variety of switching configurations available with the S26 Series adds application flexibility to the T26 Series thermostats.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1922255 T22/T25/T26 Series Line Voltage Wall Thermostat (Heating, Cooling, or Heating and Cooling) Description For line voltage control of residential, commercial, or industrial heating or year-round air conditioning. Heat or cold anticipators are not required. The liquid-charged temperature sensing element and highly efficient diaphragm and leverage provide close temperature control.
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Multi-Stage Electromechanical Temperature Controls T22/T25/T26 Series Line Voltage Wall Thermostat (Heating, Cooling, or Heating and Cooling) (Continued) Selection Chart Product Code Number1 Type of Adjustment Application Selector Switch T22AAA-1C Knob Single-Pole, Single-Throw (SPST) Differential Approximately C° (F°) Heating Cooling Shipping Wt. (lb) 1-3/4 (1) – 1.3 Heating T22ABC-1C Off-Auto Auto-Off-Fan T22ABC-3C Concealed T22BBC-1C Knob T22CBC-1C SPST, medium duty 3 (1.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1922600 Typical Wiring Diagram and Electrical Ratings for Line Voltage Thermostats Technical Specifications Off Heat Of f h Cool 3 Heat 1 Cool 2 Heating System Cooling System G T22SFB, T22TFB t22sfb.eps H Typical Wiring Diagram for Line Voltage Thermostat Electrical Ratings T22A, T22J, T22S, T25A, T26A, T26J, T26S Motor Ratings VAC 120 208 240 AC Full Load A 6.0 3.4 3.0 – AC Locked Rotor A 36.0 21 18.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1922260 T23 Series Fan Coil Thermostat (with Fan and System Selectors) Description This line voltage thermostat controls heating, cooling, or combination heating and cooling systems. It operates fan motors, relays, or valves on fan-coil units. All thermostats have a three-speed fan selector switch. • • • • 55 O FF FF O 66 B B HI HI 4 R R t23a.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1922265 T28 Series Fan Coil Thermostat (with or without Fan Selector Switches) Description H I ME D h t28cd.eps This thermostat controls light duty line voltage fan coil or baseboard valves on heating, cooling, and heating-cooling systems. The thermostat can control one or two valves directly. These thermostats are rated for 120, 208, or 240 VAC at 50 to 60 Hz.
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Multi-Stage Electromechanical Temperature Controls Code No. LIT-1922270 T46 Series Fan Coil Thermostat Description Features The T46 Series Thermostat is used to control line voltage, fan coil, and heating zone valves on heating, cooling, and combination heating and cooling systems. Models are available with single-pole, single-throw (SPST) or single-pole, double-throw (SPDT) contact action for standard duty (nominal 1/4 hp, 6 A non-inductive) applications.
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Multi-Stage Electromechanical Temperature Controls T46 Series Fan Coil Thermostat (Continued) Technical Specifications (Continued) Typical Wiring Application for Heating Electrical Ratings Motor Ratings 120 V 208 V 240 V 277 V T46 System and Fan Switches 12.0 6.9 6.0 5.2 AC Locked Rotor A 34.8 19.1 17.4 14.4 AC Non-Inductive A 6.5 6.5 6.5 – Pilot Duty Black L1 (Hot) 125 VA, 24 to 277 VAC Grey AC Full Load A T46 Thermostat Only 6.0 3.5 3.0 – AC Locked Rotor A 34.8 19.1 17.
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Multi-Stage Electronic Temperature Controls Code No. LIT-1900004 MS Series Temperature Stage Control Modules Description Features The MS Series Temperature Controls are versatile, microprocessor-based, multifunction, programmable temperature controls. They are designed for single and multiple-stage temperature control applications.
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Multi-Stage Electronic Temperature Controls MS Series Temperature Stage Control Modules (Continued) Technical Specifications MS Series Temperature Stage Control Modules Power Requirements 24 VAC, 50/60 Hz, Class 2 (20 to 30 VAC) Power Consumption 5 VA at 24 VAC  1.
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Multi-Stage Electronic Temperature Controls Code No. LIT-1900009 MS Series Single-Stage Control Modules with Voltage Input Description Features The MS Series Controls are versatile, microprocessor-based, multifunction, programmable controls for humidity, pressure, or other 0 to 10 VDC input. They are designed for single- and multiple-stage control applications.
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Multi-Stage Electronic Temperature Controls MS Series Single-Stage Control Modules with Voltage Input (Continued) MS Series Stage Control Modules with Voltage Input Ambient Conditions Operating +14 to +140°F (-10 to +60°C); 0 to 95% RH (noncondensing) Storage -22 to +176°F (-30 to +80°C); 0 to 95% RH (noncondensing) Agency Listings Dimensions (H x W x D) UL Recognized: File E194024, CCN XAPX2 Canadian UL Recognized: File E194024, CCN XAPX8 Panel Mount 1.38 x 2.95 x 2.68 in.
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Multi-Stage Electronic Temperature Controls Code No. LIT-1927375 MS4PMUHVT Multi-Stage Electronic Temperature Control with Relay Pack Description • The MS4PMUHVT Control is intended for multi-stage temperature control applications. This microprocessor based control offers innovative features and state-of-the-art technology to improve all your staged temperature control applications.
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Temperature Control Sensors and Accessories Code No. LIT-1900006 A99B Series Temperature Sensor Description Features The A99B Series Temperature Sensors are passive PTC (Positive Temperature Coefficient) sensors. The A99B sensors are splashproof and are designed to measure temperature in a variety of refrigeration applications. Several accessories allow easy tailoring of the temperature sensor to various mounting configurations.
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Temperature Control Sensors and Accessories Code No. LIT-1922135 Bulb Wells Repair Information Bulb Wells are used in conjunction with Remote Bulb Temperature Controls where bulb insertion into a vessel or container to sense temperature is required. These wells are used with TE-6000 and TE-6300 Series Sensors. If the Bulb Wells fail to operate within thier specifications, replace the unit. For a replacement Bulb Well, contact the nearest Johnson Controls® representative.
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Temperature Control Sensors and Accessories Code No. LIT-1922145 G Series Thermostat and Humidistat Guards GRD10-1R Wire Guard GRD10A-601 Cast Aluminum Guard GRD10A-608 Large Clear Plastic Guard GRD10A-609 Rectangular Clear Plastic Guard Description Features Applications The G Series Guards protect thermostats and humidistats from damage, vandalism, tampering, and unauthorized adjustment. They are available in plastic, cast aluminum, or wire construction.
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Temperature Control Sensors and Accessories G Series Thermostat and Humidistat Guards (Continued) (127) 3-3/8 (86) 6-1/5 (157) 6-3/4 (171) 4-3/4 (121) 2-7/8 (73) 3-5/8 (92) (64) 4-1/5 (106) 2-2/3 (68) grd10a_dm.eps 1-2/5 (36) 1-5/8 (41) 3-2/3 (94) 7-2/3 (195) 6-3/8 (162) 4-3/4 (121) 3-1/3 (84) 6-3/4 (171) 1-5/8 (41) 4-1/5 (106) 2-2/3 (68) 5-1/3 (135) 5-4/5 (148) 6-5/9 (167) 1-5/8 (41) 3-1/3 (84) grd10a_dm2.eps 4-2/3 (119) G Series Dimensions, in.
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Temperature Control Sensors and Accessories Code No. LIT-1922285 T22, T25, T26, T28, T46, and T91 Accessories Description Thermostat Trim Plates Replacement Knob and Cover Kits Trim plate PLT231-1R is for mounting two wall thermostats such as T22, T25, T26, T58, T91 or one thermostat and one humidistat on a three-gang electrical box. The PLT61A-600 is a similar three-gang plate but with one cutout and a 3/8 in. hole for mounting accessory switches.
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Temperature Control Sensors and Accessories Code No. LIT-1922280 T91 Series Room Temperature Sensor Description Features The T91 Series Temperature Sensor is a solid state thermistor sensor detects temperature changes in a room or similar space. • Series T91 Sensors may be used directly with Series M100Q Motor Actuators. • • • • Refer to the T91 Thermistor Room Temperature Sensor Product Bulletin (LIT-125675) for important product application information.
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Standard Electromechanical Pressure Controls Code No. LIT-1927175 P10 Series Low Pressure Control Description Features The P10 Series Pressure Controls open or close electrical circuits from a change in operating air pressure. R to Y terminals make (cut-in) on pressure rise • • Refer to the P10 Series Low Range Pressure Controls Product Bulletin (LIT-125400) for important product application information. .
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Standard Electromechanical Pressure Controls Code No. LIT-1927180 P20 Series Air Conditioning/Pressure Cutout Control Description Features The P20 Series are field replacement high and low pressure controls for non-corrosive refrigerants. They include a dust-tight contact unit with quick connect connectors, and a 36 in. or 42 in. capillary with 1/4 in. sweat section. The setpoint is screwdriver adjustable.
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Standard Electromechanical Pressure Controls P20 Series Air Conditioning/Pressure Cutout Control Accessories Product Code Number Description 210-604R Black phenolic resin spring clip snap-on insulated terminal cover Technical Specifications Electrical Ratings Motor Ratings VAC 120 208 240 AC Full Load A 16.0 9.2 8.0 7.0 AC Locked Rotor A 96.0 55.2 48.0 42.0 SPDT 16.0 16.0 16.
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Standard Electromechanical Pressure Controls Code No. LIT-1927190 P29 Series Low Pressure Control with Time Delay Description Applications P29NC is a low pressure control with time delay and lockout, which requires manual reset. A drop in pressure energizes the time delay relay and opens a contact after the time delay, shutting down the equipment. The time delay prevents nuisance shutdowns due to momentary fluctuations in system pressures.
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Standard Electromechanical Pressure Controls Code No. LIT-1927205 P47 Series Steam Pressure Limit Control Description Applications The P47 Controls are available with single-pole, single-throw (SPST), double-pole, single-throw (DPST), or four-wire, two-circuit contacts for line voltage or low voltage. The pressure connector is 1/4 in. external NPT (0 to 15 psi only) or 1/4 in. internal NPT (for all other ranges).
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Standard Electromechanical Pressure Controls Code No. LIT-1927215 P67 Series Low Pressure Control Description Features P67 pressure controls are used to close or open an electrical circuit, based on a predetermined air pressure signal. The operating point of the control and the differential, are easy to adjust with the externally located adjustment screws on the top of the control enclosure. The pressure controls incorporate a non-metallic diaphragm that is positioned by air pressure changes.
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Standard Electromechanical Pressure Controls Code No. LIT-1927220 P70, P72 Approximate Low Pressure Settings for Typical Applications Vacuum - in.
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Standard Electromechanical Pressure Controls Code No. LIT-1900170 P70, P72, and P170 Series Controls for Low Pressure Applications Description • The P70, P72, and P170 Controls for low pressure applications are designed primarily for low pressure cut-out control, pump-down control, and capacity control on commercial refrigeration and air conditioning applications. • These controls are available in several pressure ranges and are compatible with most common refrigerants.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for Low Pressure Applications (Continued) Selection Chart for Standard P70, P72, and P170 Controls for Low Pressure Applications Product Code Number Switch Action Range psi (kPa) Differential psi (kPa) Pressure Connection Max. Max. Working Limited Knob Overpressure Pressure Adjustment P70AB-12C SPST open low 12 in. Hg to 80 Minimum 5 (34) 36 in. capillary with 1/4 in.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for Low Pressure Applications (Continued) L1 L2 Load M1 Line Open-Low switch action: opens on pressure drop. (A and B Models) L1 L2 L1 Alarm L2 Load Load 3 1 1 to 3 opens, and 1 to 2 closes on pressure rise. Typical Wiring for SPST Open Low Switch and Open High Switch (P70A, B, C, D, and P170A, C, D, Models) p7s_wir_spdt.eps Open-High switch action: opens on pressure rise. (C and D Models) p7s_wir_spst.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for Low Pressure Applications (Continued) SPST Electrical Ratings (P70A, B, C, and D, and P170A, C, and D Models) Single-Phase Ratings Technical Specifications (Continued) 1-1/8 (29) 1-7/8 (48) 3/16 Diameter (5) Mounting Hole 3/16 (5) 1-5/16 (34) 1/16 3-1/16 (77) 7/8 or 1-1/8 (22) (28) 4 Hermetic Compressor 120 208 240 VAC VAC VAC 208/240 VAC 2 3 3 -- Motor Full-Load A 24 18.
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Standard Electromechanical Pressure Controls Code No. LIT-1900171 P70, P72, and P170 Series Controls for High Pressure Applications Description • The P70, P72, and P170 Controls for high pressure applications are designed primarily for high pressure cut-out control, head-pressure control, and condenser fan cycling control on commercial refrigeration and air conditioning applications. • Controls are available in several pressure ranges and are compatible with most common refrigerants.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for High Pressure Applications (Continued) Selection Chart (Part 2 of 2) Product Code Switch Number Action Range psi (kPa) Differential psi (kPa) Pressure Connection Max. Working Pressure P70AA-2C 0 to 150 (0 to 1,034) Minimum 10 (69); Maximum 70 (483) 100 to 470 (689 to 3,241) Minimum 35 (241); Maximum 200 (1,379) 36 in. Cap. with 1/4 in. Flare Nut 690 psig 1/4 in.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for High Pressure Applications (Continued) L1 L1 L2 L2 Load Alarm M1 Load Line Open-Low switch action: opens on pressure drop. (A and B Models) 1 3 1 to 3 opens, and 1 to 2 closes on pressure rise. L1 L2 p7s_wir_spdt.eps 2 Typical Wiring for SPDT Switch (P70E, F Models) Load p7s_wir_spst.eps M1 Line Open-High switch action: opens on pressure rise.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for High Pressure Applications (Continued) SPST Electrical Ratings (P70A, B, C, and D, and P170A, C, and D Models) Single-Phase Ratings Technical Specifications (Continued) 2-15/16 3-1/4 (83) 3-1/4 (83) Two Mounting Holes 10-32 UNF-2B Thread 1-11/16 (43) 5/16 (8) 5/16 (8) 1 (25) 5/16 1-1/16 (29) 15/16 (24) 15/16 (24) 3/16 (5) Diameter 2-1/16 (53) 15/16 (24) Capillary or Connector as speci?ed 3/16 (5) 3/8 3/16 1-7/8 (
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Standard Electromechanical Pressure Controls Code No. LIT-1900172 P70, P72, and P170 Series Controls for Dual Pressure Applications Description • The P70, P72, and P170 Controls for Dual Pressure Applications are designed primarily for use as combination high and low pressure controls on commercial refrigeration and air conditioning applications. • These controls are available in several pressure ranges and are compatible with most common refrigerants. Ammonia compatible models are also available.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for Dual Pressure Applications (Continued) Selection Chart (Part 2 of 2) Product Code Number Switch Action Low Pressure Side psi (kPa) High Pressure Side psi (kPa) Range Range P170LB-1C1 SPST 20 in.Hg to 100 (-68 to 690) Differential Pressure Limited Knob Differential (Non-Adjustable) Connector Adjustment All Range Controls for Non-Corrosive Refrigerants P170MA-1C1 P170NA-1C Low cut-out 1/4 in.
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Standard Electromechanical Pressure Controls P70, P72, and P170 Series Controls for Dual Pressure Applications (Continued) Technical Specifications (Continued) DPST Electrical Ratings (P72L, M, and N Types) Standard Ratings Hermetic Compressor Ratings 120 VAC, 208 VAC, 240 VAC, 208 VAC, 220 VAC, Single-Phase Single-Phase Single-Phase Three-Phase Three-Phase 208 VAC, Single-Phase 240 VAC, Single-Phase Motor Horsepower 2 3 3 5 5 -- -- Motor Full-Load A 24 18.7 17 15.
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Single-Stage Electronic Pressure Controls Code No. LIT-1900109 P470 Electronic Pressure Control with Display Description Features The P470 Electronic Pressure Control with Display is a single-stage, On/Off, electronic pressure control with a single-pole, double-throw (SPDT) output relay. The control may be field set to operate in one of three pressure ranges (0 to 100 psi, 0 to 500 psi, or 50 to 750 psi), as either an open high or open low control.
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Single-Stage Electronic Pressure Controls P470 Electronic Pressure Control with Display (Continued) Technical Specifications Output Relay Contacts Electrical Ratings P470EB-1 P470 FB-1 120 VAC 208 VAC 240 VAC 24 VAC Horsepower N.O. (N.C.) 1 (1/4) 1 (1/3) 1 (1/2) Full Load Ampere N.O. (N.C.) 16 (5.8) 9.2 (4.0) 8.0 (4.9) 100 VA, 30 VAC maximum, Class 2 Locked Rotor Ampere N.O. (N.C.) 96 (34.8) 55.2 (24) 498 (29.4) Non-Inductive Ampere N.O. (N.C.
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Electromechanical Lube Oil and Differential Pressure Controls Code No. LIT-1927185 P28 Series Lube Oil Pressure Cutout Control with Time Delay Description Applications The P28 series provides dependable lube oil protection on pressure of lubricated refrigeration compressors by sensing low lube oil pressure.
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Electromechanical Lube Oil and Differential Pressure Controls Code No. LIT-1927195 P32 Series Sensitive Pressure Switch Description Features This differential pressure switch is used to sense pressure/air flow in ducts. • • Refer to the P32 Series Sensitive Differential Pressure Switch Product Bulletin (LIT-125435) for important product application information. Applications • • P32 Series • • • Y R B p32.
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Electromechanical Lube Oil and Differential Pressure Controls Code No. LIT-1927200 P45 Series Lube Oil Pressure Cutout Control with Time Delay Description Accessories The P45 Control provides dependable, low lube oil pressure protection for refrigeration compressors. The low-adjustable factory-set pressure setting provides operation to the compressor manufacturer’s specification.
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Electromechanical Lube Oil and Differential Pressure Controls Code No. LIT-1927260 P74 Series Differential Pressure Control Description Applications Series P74 measures the pressure difference between two sources: supply lines and return lines. A change in differential pressure will reposition the switching mechanism to cause corrective action of the supplementary control equipment.
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Electromechanical Lube Oil and Differential Pressure Controls Code No. LIT-1927280 P128 and P145 Series Lube Oil Pressure Controls Description The P128 and P145 Series Controls provide dependable low pressure lube oil cut-out for pressure lubricated refrigeration compressors. The P128 Series offer adjustable range settings. The P128 and P145 controls feature a 1/4 in. external flare pressure connection which may be used with a refrigerant hose or cap tube such as SEC99 UltraCap.
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Electromechanical Lube Oil and Differential Pressure Controls Code No. LIT-1900115 P12 Series Differential Pressure Controls Description Repair Information The P12 Series Differential Pressure Controls are suitable for use with oil and/or non-corrosive refrigerants. The switch is actuated by a difference in pressure between the two sensing elements.
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Electronic Lube Oil and Differential Pressure Controls Code No. LIT-1900355 P545 Series Electronic Lube Oil Control Description • The P545 Series Electronic Lube Oil Control is designed for use on refrigeration compressors equipped with an oil pump that accepts a single-point differential pressure switch.
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Electronic Lube Oil and Differential Pressure Controls P545 Series Electronic Lube Oil Control (Continued) Accessories P400 Single-Point Differential Lube Oil Pressure Switch Product Code Open Point (Differential Number1 Pressure) Close Point (Differential Above Open Point) Threads Wiring Harness 3/4-16 UNF WHA-P400-100 M20 x 1.5 WHA-P400-125 P400AD-1C 7.0 ±1.0 psi less than or equal to 2.0 psi P400AD-2C 12.75 ±0.75 psi less than or equal to 1.5 psi P400BD-1C 10.0 ±1.
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Electronic Lube Oil and Differential Pressure Controls Code No. LIT-1900111 CST29A Adaptor Block for Carlyle® Compressors Description Features The Johnson Controls/PENN® CST29A Adaptor Block is designed for use on Carlyle® compressors (models O6CC, O6D, and O6E) equipped with an oil pump. The adaptor block allows for the installation of the P400 single point differential pressure switch for use with the P545NCB-82 electronic lube oil control.
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Pressure Sensors and Accessories Code No.
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Pressure Sensors and Accessories Code No. LIT-1927275 P100 Series Encapsulated Pressure Switches Description P100 Series switches are encapsulated, nonadjustable, single-pole, single-throw (SPST), direct-mount switches for use with non-corrosive refrigerants. The switches are available with automatic reset in both open low and open high configurations and manual reset with open high action. • • • • use with all non-corrosive refrigerants encapsulated switch, dust tight 1/4 in.
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25 (172) 25 (172) 30 (207) P100AP-12C P100AP-9C P100AP-105C R-116 225 (1,551) 215 (1,481) 250 (1,724) 240 (1,654) 275 (1,895) 150 (1,034) 165 (1,137) 170 (1,172) 195 (1,344) 195 (1,344) P100AP-3C1 P100AP-359C1 P100AP-4C1 P100AP-362C1 P100AP-200C1 - - - - MPF-7008 - 264 (1,819) 126 (868) P100AP-353C1 - 110 (758) P100AP-352C1 - - - HR00011A1R704 MPL-7004 - MPL-7003 - - MPL-7002 MPL-7011 170 (1,171) 75 (517) P100AP-351C1 100 (689) 3100-002 - Robertshaw - 3100-080
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370 (2,551) 400 (2,758) 150 (1,034) 150 (1,034) 200 (1,378) 175 (1,207) 200 (1,378) 225 (1,550) 300 (2,068) 300 (2,068) 225 (1,550) 250 (1,723) 270 (1,860) 275 (1,896) 300 (2,067) 325 (2,239) P100AP-332C1 P100CP-157C P100CP-158C P100CP-159C P100CC-9C2 P100CP-91C P100CP-166C R-117 200 (1,378) 280 (1,929) 300 (2,068) 300 (2,068) 290 (1,998) 300 (2,067) 325 (2,241) 250 (1,723) 325 (2,241) 475 (3,273) 565 (3,895) 400 (2,756) 400 (2,756) 400 (2,756) 400 (2,758) 410 (2,825) 425 (2,928) 425
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- - - - Lockout Manual Reset Lockout Manual Reset Lockout Manual Reset Lockout Manual Reset 410 (2,827) 415 (2,859) 440 (3,032) 475 (3,275) P100DA-1C P100DA-100C R-118 - Lockout Manual Reset 630 (4,343) P100DA-81C 1. Models are designed for condenser fan cycling. 2. Includes conduit clamp for 3/8 in. flexible metal conduit. 3. Includes conduit box with opening for 1/2 in. conduit connector.
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Pressure Sensors and Accessories Code No. LIT-1900405 P499 Series Electronic Pressure Transducers Description The P499 Series Electronic Pressure Transducers are compact, economical, rugged, direct-mount pressure transducers designed for use in commercial refrigeration and air conditioning applications. These transducers produce an analog signal based on the sensed pressure. The P499 Series transducers feature environmentally protected electronics with stainless steel construction.
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Pressure Sensors and Accessories P499 Series Electronic Pressure Transducers (Continued) 0.5 to 4.5 VDC Ratiometric P499 Transducer Models with Integral 2 m (6-1/2 ft) Shielded Cable, psis Product Code Number Pressure Connection Pressure Range1 P499RCSS101C 1/4 in. SAE 45 Flare Internal Thread (7/16-20 UNF) with Depressor (Style 47) Minimum Pressure (Pmin) Maximum Pressure (Pmax) 0 psis (0 bar) 100 psis (6.9 bar) 1. Transducer sealed and rated for IP67 harsh environments. 0.5 to 4.
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Pressure Sensors and Accessories P499 Series Electronic Pressure Transducers (Continued) 4 to 20 mA P499 Transducer Models with Packard Electrical Connections, psi (Part 2 of 2) Product Code Pressure Connection Pressure Range Number Minimum Pressure Maximum Pressure (Pmin) (Pmax) P499ACP-101C 1/4 in. SAE 45 Flare Internal Thread (7/16-20 UNF) with Depressor (Style 47) P499ACP-101K P499ACP-105C P499ACP-105K P499ACP-107C P499ACP-107K Individual or Kit1 0 psi (0 bar) 100 psi (6.
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Code No. LIT-1900005 Pressure Sensors and Accessories R310A Series Current Sensing Switch Description Applications The R310A Series Current Sensing Switch detects alternating current (AC) flow in a single circuit without being connected to that circuit. It may be used in any application where current detection is required. The R310A Current Sensing Switch is designed to sense alternating current in a conductor that passes through its opening.
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Pressure Sensors and Accessories Code No. LIT-1900108 Universal Mounting Brackets Description Selection Chart The 271-51 is the universal mounting bracket used with many Johnson Controls/PENN® products. BKT38A-601R contains one mounting bracket with screws. BKT38A-600R contains five 271-51 angle mounting brackets with screws.
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Pressure Sensors and Accessories Code No. LIT-1900131 SEC99A UltraCap Armored Capillary Description The SEC99A UltraCap Armored Capillary is designed for use as a pressure connection in refrigeration and air conditioning applications. This small-orifice capillary minimizes pressure pulsation, and the brass armor sleeve improves resistance to abrasion caused by vibration. The copper capillary inside the armored sleeve allows no effusion of refrigerant to the environment.
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Refrigerant Sensors/Monitors Code No. LIT-1900954 RLD-H10PRO Refrigerant Leak Detector Description • The RLD-H10PRO is a professional-grade leak detector for use by refrigeration and air conditioning technicians. This detector senses all CFC, HCFC, and HFC refrigerants and blends, such as R12, R22, R134a, R404a, R410a, R502, and R507 among others. The RLD-H10PRO is self-powered with a rechargeable battery and provides both manual and automatic compensation for background levels of refrigerant.
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Refrigerant Sensors/Monitors Code No. LIT-1900116 RLD Refrigerant Leak Detector Accessories and Replacement Parts Description These parts are used on the RLD-H10G-1 and on the RLD-H10PRO-1. Selection Chart Product Code Number Description RLD-H10-100 14 in.
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Liquid Level and Flow Controls Code No. LIT-1922325 F59 Series Sump Pump Switch Description The F59 Series Controls are designed to start an electric motor on liquid level rise and stop the motor on liquid level drop. The control cuts in when upper weight is submerged approximately halfway, and cuts out when lower weight is approximately half-exposed. Each switch includes 36 in. cable and two weights.
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Liquid Level and Flow Controls Code No. LIT-1900948 F261 Series Fluid Flow Switches Description Features The F261 Series Flow Switches respond to fluid flow in lines carrying water, ethylene glycol, or other nonhazardous fluids. These models also work in applications with swimming pool water and lubricating oils. • F261 Series Standard Flow Switches use a variety of paddle sizes to respond to fluid flow rates in applications with pipe sizes greater than 1 inch trade size.
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Liquid Level and Flow Controls F261 Series Fluid Flow Switches (Continued) UL Conformity Declaration Information Information Description Purpose of Control F261 Fluid Flow Switch Construction of Control Electronic independently mounted control Number of Cycles 100,000 cycles Method of Mounting Control Mounting to sensed media vessel/orientation Type 1 or Type 2 Action Type 1.
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Liquid Level and Flow Controls Code No. LIT-1900949 F262 Airflow Switch Description The F262 Airflow Switch detects airflow or the absence of airflow by responding only to the velocity of air movement within a duct. The single-pole, double-throw (SPDT) control can be wired to open one circuit and close a second circuit for either signaling or interlock purposes.
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Liquid Level and Flow Controls F262 Airflow Switch (Continued) F262 Series Airflow Switch Switch SPDT Enclosure UL: Type 3R CE: IP43 Wiring Connections Three color-coded screw terminals and one ground terminal Conduit Connection One 7/8 in. (22 mm) hole for 1/2 in. trade size (or PG16) conduit Paddle Material 0.006 in. (0.15 mm) stainless spring steel Maximum Air Velocity 2,000 FPM (10.
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Liquid Level and Flow Controls Code No. LIT-1900950 F263 Series Liquid Level Float Switches Description The F263 Series Liquid Level Float Switches are designed to maintain a liquid level in indoor or outdoor closed tanks that hold water or other nonhazardous liquids. When the liquid level in the tank rises above or falls below the required level, the single-pole, double-throw (SPDT) switch closes one circuit and opens a second circuit.
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Liquid Level and Flow Controls F263 Series Liquid Level Float Switches (Continued) F263 Series Liquid Level Float Switches Switch SPDT Enclosure UL: Type 4 (NEMA) CE: IP67 Wiring Connections Three color-coded screw terminals and one ground terminal Conduit Connection One 7/8 in. (22 mm) hole for 1/2 in. trade size (or PG16) conduit Pipe Connector 1 in. 11-1/2 NPT threads Minimum Tank Diameter 9 in.
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Liquid Level and Flow Controls Code No. LIT-1922525 F61 and F62 Series Replacement Paddles Selection Chart Replacement Kit Number Description KIT21A-600 3-in-1 stainless steel paddle kit for F61 Series KIT21A-601 6 in. stainless steel paddle kit for F61 Series PLT112-1 Replacement paddle for F62AA-8 PLT112-2 Replacement paddle for F62AA-9 The performance specifications are nominal and conform to acceptable industry standards.
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Liquid Level and Flow Controls Code No. LIT-1922350 F92 Series Air Volume Controls for Shallow Wells Description The F92 Series Air Volume Controls for Shallow Wells control the amount of air in the residential water storage tanks of shallow well water systems. Shallow wells are less than 25 ft. (7.6 m) deep.
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Liquid Level and Flow Controls Code No. LIT-1922355 F93 Series Air Volume Controls for Deep Wells Description The F93 Series Air Volume Controls for Deep Wells control the amount of air in the residential water storage tanks of deep well water systems. Deep wells are more than 25 ft (7.6 m) deep.
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Motor Speed Controls Code No. LIT-1900595 P266 Series Single-Phase Condenser Fan Speed Control Description Features The P266 Series Single-Phase Condenser Fan Speed Control is a cost-effective, weather-resistant, durable motor speed control. The P266 Series Controls are designed for approved single-phase, Permanent Split-Capacitor (PSC) motors commonly used in a wide variety of refrigeration and air conditioning condenser fan applications.
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Motor Speed Controls P266 Series Single-Phase Condenser Fan Speed Control (Continued) P266 Series Fan Speed Control Model and Kit Product Code Numbers, Descriptions, and Details (Part 2 of 2) Product Code Description Transducer Voltage Maximum High Available Number Model Included (VAC) Output VAC Auxiliary in Kit Amperes Triacs Fan Control Circuits1 P266ABA-2K2 P266 Fan Speed Control with two P266 Pressure Transducers and two 2 m (6 ft 7-1/5 in.
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Motor Speed Controls P266 Series Single-Phase Condenser Fan Speed Control (Continued) Technical Specifications P266xxx-x Series Single Phase Condenser Fan Speed Controls Input Supply Power 208/240 VAC 50/60 Hz, 380/460 VAC 50/60 Hz, or 460/575 VAC 50/60 Hz, depending on model (Refer to the label inside the P266 Series control housing cover for rated voltage range and model-specific wiring diagram.
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Motor Speed Controls Code No.
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Motor Speed Controls P66/S66 Series Controls to P266 Series Controls Replacement Guide (Continued) P66/S66 to P266 Series Controls Cross-Reference (Part 3 of 4) Product Code Number Operating ETR Range (psig) (psig) P66/S66 to P266 Series Controls Cross-Reference (Part 4 of 4) Start Replacement Voltage Control1 (%) (see notes) Transducer Sold Separately (see notes) Product Code Number Operating ETR Range (psig) (psig) Start Replacement Voltage Control1 (%) (see notes) Transducer Sold Separately (see
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Motor Speed Controls Code No. LIT-1900956 VFD68 Variable Frequency Drives Description Applications The VFD68 Variable Frequency Drive provides three-phase motor speed control in a variety of HVAC/R applications. The VFD68 drive is designed primarily for condenser fan speed control on HVAC and refrigeration condensing units, but can also be set up to control a variety of pumps, blowers, and fans.
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Motor Speed Controls VFD68 Variable Frequency Drives (Continued) Selection Charts 230 VAC ±10% Production Models Product Code Description Number VFD68BBB-2C VFD68 Drive; 0.1 kw (1/8 hp); 128 x 68 x 81 mm (5 x 2-11/16 x 3-3/16 in.) VFD68BCB-2C VFD68 Drive; 0.2 kw (1/4 hp); 128 x 68 x 81 mm (5 x 2-11/16 x 3-3/16 in.) VFD68BDC-2C VFD68 Drive; 0.4 kw (1/2 hp); 128 x 68 x 113 mm (5 x 2-11/16 x 4-7/16 in.) VFD68BFD-2C VFD68 Drive; 0.75 kw (1 hp); 128 x 68 x 133 mm (5 x 2-11/16 x 5-1/4 in.
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Motor Speed Controls VFD68 Variable Frequency Drives (Continued) Technical Specifications VFD68 Variable Frequency Drive Input Power Voltage/Frequency 230 VAC, 50 HZ (208/230 VAC, 60 Hz); 400 VAC, 50 Hz (460 VAC, 60 Hz); 575 VAC, 50 Hz; Continuous Duty Output Voltage/Frequency 230 VAC, 50 HZ (208/230 VAC, 60 Hz); 400 VAC, 50 Hz (460 VAC, 60 Hz); 575 VAC, 50 Hz; Continuous Duty Input Devices Johnson Controls/PENN® P499 Electronic Pressure Transducers PWM Carrier Frequency Adjustable 0.
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Valves and Valve Accessories Code No. LIT-1927325 V43/V243 Series Pressure-Actuated Water-Regulating Valves Description The V43/V243 Pressure Actuated Water Regulating Valves are designed to regulate water flow through the condenser of large refrigerated cooling systems. These pilot-operated valves open on an increase in refrigerant head pressure and provide modulating operation. The V43/V243 water regulating valves are available for commercial and maritime applications.
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Valves and Valve Accessories V43/V243 Series Pressure-Actuated Water-Regulating Valves (Continued) Selection Charts (Continued) V43 Series Pressure Actuated Water valves, Navy NAVSEA Certified Product Code Pipe Size Inlet and Outlet Pressure Connector Number (in.) Opening Point Adjustment Shipping Wt, lb (kg) Range – psig (kPa) Navy NAVSEA Certified – Non-Corrosive Refrigerants (R) V43BS-3C 2 Four Hole ASME Flange V43CS-1C 1/4 in. External Flared Connector 70 to 150 (483 to 1,034) 59 (26.
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Valves and Valve Accessories V43/V243 Series Pressure-Actuated Water-Regulating Valves (Continued) Repair and Replacement Information If a V43/V243 Pressure-Actuated Water-Regulating Valve fails to operate within its specifications, replacement sensing elements, internal parts, and diaphragms are available for valve repair. To obtain replacement parts, kits, instructions, and details, contact your nearest Johnson Controls® distributor at http://cgproducts.johnsoncontrols.com/dist_locate/locateDIST.asp.
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Valves and Valve Accessories V43/V243 Series Pressure-Actuated Water-Regulating Valves (Continued) Repair Parts (Part 2 of 2) Model Diaphragm Kit Seat Disc and Seat Repair Diaphragm Kit Kit Screen Repair Kit Push Rod Kit1 Sensing Element Kit Disc Body Kit V243GS-1C DPM18A-600R DSC16A-600R STT19A-602R SCN10A-600R ROD18A-600R SEP90A-600R DBK11A-600R V243GT-1C DPM18A-601R DSC16A-601R STT19A-603R SCN10A-600R ROD18A-601R SEP90A-600R DBK11A-601R V243GV-1C DPM18A-602R DSC16A-602R STT19A-6
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Valves and Valve Accessories V43/V243 Series Pressure-Actuated Water-Regulating Valves (Continued) Six- and EightFlange Hole Configurations G E D F E D G E C D G FIG:Dimensions A H B V43/V243 Pressure Actuated Water Regulating Valves Dimensions CAPACITY CHART FOR 2 in. VALVE Low Pressure Refrigerants CAPACITY CHART FOR 3 in.
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Valves and Valve Accessories V43/V243 Series Pressure-Actuated Water-Regulating Valves (Continued) V243 Capacity Flow Charts Refrigerant Head Pressure Rise Above Valve Opening Point (psig) CAPACITY CHART FOR 3 in. VALVE Water Pressure Available Across Valve (psi) 10 14.5 20 25 30 40 50 60 2 5 60 40 20 0 100 150 200 250 300 350 400 450 Water Flow (GPM) 2 5 5 10 14.
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Valves and Valve Accessories Code No. LIT-1927350 V46 Series Pressure Actuated Water Regulating Valve Description The V46 is a pressure actuated modulating valve that is suitable for use either on closed or open systems. Direct acting valves open on pressure increase. This type of valve is primarily used to regulate the flow of water or glycol to a water cooled condenser on a refrigeration system.
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Valves and Valve Accessories V46 Series Pressure Actuated Water Regulating Valve (Continued) Product Code Pipe Size Number1 (In.
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Valves and Valve Accessories V46 Series Pressure Actuated Water Regulating Valve (Continued) Accessories (Companion Flanges and Gaskets) Product Code Number Flange Gasket (One Gasket per Package) Companion Flange Kit (See Diagram) 246-423 KIT14A-6121 1-1/2 in. 246-424 KIT14A-6131 2 in. 246-425 KIT14A-6141 2-1/2 in. Ring Gasket (Two) Water Valve Size (in.) Hex Machine Nut (Eight) Bolt (Eight) 1.
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Valves and Valve Accessories Code No. LIT-1927335 V46N Series Reverse Acting Valve Description Applications The V46N Series are reverse acting pressure actuated modulating valves used on either open or closed loop coolant systems. Reverse acting valves open on a refrigerant pressure decrease. They are generally used in parallel with a direct acting valve for heat pump applications or for bypass operation.
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Valves and Valve Accessories Code No. LIT-1927400 V46 Series Valve Sizing Information—90% Open Method 200 2 Draw horizontal line across upper half of flow chart through flow required as determined by Step 1d above. 3 Determine the available system pressure for use with the valve by the following appropriate method: Open System: Available System Pressure = Inlet Pressure condenser pressure drop - friction losses in piping.
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Code No. LIT-1927410 Valves and Valve Accessories V46 Series Valve Dimensions Roughing-in Dimensions (F) F G 3-7/32 3/8 in. 2-5/8 6-3/4 3-1/8 1-1/2 1-1/4 13/32 1/2 in. 3-1/8 (3-1/4)1 7-13/32 3-3/8 1-27/32 1-1/2 13/32 3-5/8 3/4 in. 3-3/8 (3-5/8)1 7-7/8 3-7/8 2-1/32 1-3/4 13/32 3-21/32 1 in. 4-1/2 (4-7/8)1 10-3/4 5-1/2 2-25/32 2 1/2 4-3/4 4-7/8 11-1/8 5-3/4 2-5/8 2-3/8 1/2 4-29/32 1-1/4 in.
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Valves and Valve Accessories Code No. LIT-1927330 V47 Series Temperature Actuated Modulating Valve Description Features The V47 is a temperature actuated modulating valve that regulates the flow of water or glycol to maintain a desired temperature. Three temperature ranges for each valve size are available. • Many valves come with a removable bypass plug that can be replaced by the bypass orifice provided separately with each valve. Valve action is open on temperature increase.
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Valves and Valve Accessories V47 Series Temperature Actuated Modulating Valve (Continued) Accessories (Companion Flanges and Gaskets) Product Code Number Flange Gasket (One Gasket per Package) Companion Flange Kit (See Diagram) 246-423 246-424 246-425 KIT14A-612 KIT14A-613 KIT14A-614 Water Valve Size (in.) Cast Iron Flange (Two) Hex Machine Nut (Eight) Bolt (Eight) 1-1/2 in. 2 in. 2-1/2 in. Flanges have NPT (National Pipe Thread).
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Valves and Valve Accessories Code No. LIT-1900107 V47N Series Reverse Acting Valve Description Applications The V47N Series are reverse-acting, temperature-actuated, modulating valves that regulate the flow of water or glycol to maintain a desired temperature. Reverse-acting valves open on a drop in temperature. They are generally used in parallel with direct-acting valves for hand pump applications or for bypass operation.
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Valves and Valve Accessories Code No. LIT-1927345 V48 Series Three-Way Water Regulating Valve Description Applications V48 Series valves are designed specifically for condensing units cooled either by atmospheric or forced draft cooling towers. V48 Series valves are used on single or multiple condenser hook-ups to the tower to provide the most economical and efficient use of the tower.
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Code No. LIT-1900163 Valves and Valve Accessories V146 Series Two-Way Pressure-Actuated Water-Regulating Valves Description Features The V146 Series Two-Way PressureActuated Water-Regulating Valves regulate water flow to control refrigerant head pressure in systems with water-cooled condensers. The V146 valves are ideal for applications with system water pressures of up to 350 psig (24.1 bar), such as high-rise buildings.
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Valves and Valve Accessories V146 Series Two-Way Pressure-Actuated Water-Regulating Valves (Continued) Valve Dimensions, Inches (Millimeters) Product Code Nominal Valve Number Size A B C D E V146EK-1C 3/4 in. 3-3/8 (86) 2-3/16 (55) 7-3/16 (183) 4-3/16 (106) 3 (76) V146GK1-001C 3/4 in. 3-3/8 (86) 2-3/16 (55) 8 (204) 4-3/16 (106) 3-13/16 (98) V146AL-1C 1 in. 4-3/4 (121) 2-13/16 (72) 10 (254) 5-15/16 (151) 4-1/16 (103) V146GL1-001C 1 in.
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Valves and Valve Accessories V146 Series Two-Way Pressure-Actuated Water-Regulating Valves (Continued) Valve Opening Pressure, EK and AL Models (Top) or GK1 and GL1 Models (Bottom) 45 40 60 50 40 35 30 c. From the Pressure-Temperature Chart for the refrigerant selected, read the Refrigerant Condensing Pressure (PCOND) (operating head pressure) corresponding to the selected condensing temperature. d. Subtract the Valve Opening Pressure from the Refrigerant Condensing Pressure.
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Valves and Valve Accessories V146 Series Two-Way Pressure-Actuated Water-Regulating Valves (Continued) Refrigerant Head Pressure Rise (bar) 0.7 1.7 2.7 3.7 4.7 6.7 5.7 Flow 3 (m /hr) Flow (GPM) 45 60 (4.1) 40 10 50 (3.4) 35 Pressure Drop Through Valve, psi (bar) 30 40 (2.8) 8 30 (2.1) 25 (1.7) 25 20 (1.4) 6 20 10 (0.7) 4 15 5 (0.3) 10 2 (0.1) 2 0 0 10 20 30 40 50 60 70 80 90 100 Refrigerant Head Pressure Rise (psig) FIG:V146GK1_chrt 5 High Refrigerant Pressure 3/4 in.
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Valves and Valve Accessories V146 Series Two-Way Pressure-Actuated Water-Regulating Valves (Continued) Style 46 Style 5 1/4-in. SAE External Flare Connector Copper Capillary with 1/4-in. SAE Internal Flare Connector (Includes Valve Stem Depressor) Pressure Connection Styles Selection Chart Product Code Number Nominal Valve Size V146EK-1C 3/4 in. Union (Sweat) 46 4.3 (2.0) V146GK1-001C 3/4 in. Union (Sweat) 5 4.3 (2.0) V146AL-1C 1 in. Union (Sweat) 46 9.3 (4.0) V146GL1-001C 1 in.
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Code No. LIT-1900164 Valves and Valve Accessories V148 Series Three-Way Pressure-Actuated Water-Regulating Valves Description Features The V148 Series Three-Way Pressure-Actuated Water-Regulating Valves regulate water flow to control refrigerant head pressure in systems with single or multiple water-cooled condensers. The V148 valves are designed for applications with system water pressures of up to 350 psi (24.1 bar), such as high-rise buildings.
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Valves and Valve Accessories V148 Series Three-Way Pressure-Actuated Water-Regulating Valves (Continued) Valve Dimensions, Inches (Millimeters) Model Nominal A Valve Size B C D E F V148EK-1C 3/4 in. 3-3/8 (86) 2-3/16 (56) 9 (229) 4-3/16 (106) 1-3/4 (44) 3 (76) V148GK1-001C 3/4 in. 3-3/8 (86) 2-3/16 (56) 9-13/16 (249) 4-3/16 (106) 1-3/4 (44) 3-13/16 (97) V148AL-1C 1 in. 4-3/4 (121) 2-3/4 (71) 12 (305) 5-15/16 (151) 2 (51) 4 (102) V148GL1-001C 1 in.
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Valves and Valve Accessories V148 Series Three-Way Pressure-Actuated Water-Regulating Valves (Continued) POPEN = PCLOSE +7 psi (0.5 bar) POPEN = PCLOSE +10 psi (0.7 bar) FIG:V14x_eqn_opn_prssr Use these equations to convert between U.S. and S.I. units. • • Valve Opening Pressure, EK and AL Models (Top) or GK1 and GL1 Models (Bottom) FIG:eqn_hd_prssr_rs c.
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Valves and Valve Accessories V148 Series Three-Way Pressure-Actuated Water-Regulating Valves (Continued) Refrigerant Head Pressure Rise (bar) 0.7 1.7 2.7 3.7 4.7 5.7 6.7 Flow 3 (m /hr) Flow (GPM) 45 60 (4.1) 10 40 50 (3.4) 35 Pressure Drop Through Valve psi (bar) 30 40 (2.8) 8 30 (2.1) 25 (1.7) 25 6 20 (1.4) 20 10 (0.7) 4 15 5 (0.3) 10 2 (0.1) 2 5 0 20 10 30 40 50 60 70 80 90 100 Refrigerant Head Pressure Rise (psig) FIG:V148GK1 0 High Refrigerant Pressure 3/4 in.
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Valves and Valve Accessories V148 Series Three-Way Pressure-Actuated Water-Regulating Valves (Continued) Style 46 Style 5 1/4-in. SAE External Flare Connector Copper Capillary with 1/4-in. SAE Internal Flare Connector (Includes Valve Stem Depressor) Pressure Connection Styles Selection Chart Product Code Number Nominal Valve Size Inlet and Outlet Ports Pressure Connection Style Shipping Weight, lb (kg) V148EK-1C 3/4 in. Union (Sweat) 46 7 (3.2) V148GK1-001C 3/4 in. Union (Sweat) 5 7 (3.
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Valves and Valve Accessories Code No. LIT-1900575 V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants Description The V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants come in two types of control action: direct acting and reverse acting. V246 valves regulate water flow to control refrigerant head pressure in systems with water-cooled condensers. The V246 Series Valves are available in 3/8 in. through 2 in.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) Valve Size and Connection Element Style Shipping Weight, kg (lb) V246GR1B001C Direct Acting, Commercial 1-1/2 in. Flange, DIN2533 Style 5 6.2 (13.6) V246GS1B001C Direct Acting, Commercial 2 in. Flange, DIN2533 Style 5 12.3 (27) V246HA1B001C Direct Acting, Maritime 3/8 in. BSPP Screw, ISO 228 Style 5 0.8 (1.8) V246HB1B001C Direct Acting, Maritime 1/2 in.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) V246 Flowcharts The maximum recommended differential water pressure across a valve is 60 psig (4.1 bar). Refrigerant Head Pressure Above Opening PRise ( bar ) 0.7 1.4 2.1 2.8 3.5 4.2 4.9 5.5 6.2 6.9 7.6 8.3 Flow 3.0 (gpm) Flow (m3/hr) 60 (4.1) 2.5 50 (3.4) 0.6 40 (2.8) 0.5 2.0 30 (2.1) 20 (1.4) 1.5 0.3 14.5 (1.0) 10 (0.7) 0.2 1.0 5 (0.3) 0.1 2 (0.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) Refrigerant Head Pressure Above Opening PRise ( bar ) 0.7 1.4 2.1 2.8 3.5 4.2 4.9 5.5 6.2 6.9 7.6 8.3 Flow 30 (gpm) Flow (m3/hr) 60 (4.1) 50 (3.4) 25 5.7 40 (2.8) 20 4.5 30 (2.1) 20 (1.4) 15 3.4 14.5 (1.0) 10 (0.7) 2.3 10 5 (0.3) 5 1.1 2 (0.1) FIG:V246_0.5 in. graph PAvail Pressure Drop Through Valve psig (bar) 0.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) Refrigerant Head Pressure Above Opening PRise ( bar ) 0.7 1.4 2.1 2.8 3.5 4.2 4.9 5.5 6.2 6.9 7.6 8.3 Flow (gpm) 60 Flow (m3/hr) 13.6 60 (4.1) 50 (3.4) 50 40 (2.8) 11.4 30 (2.1) 9.1 40 20 (1.4) 30 14.5 (1.0) 6.8 10 (0.7) 4.5 20 5 (0.3) 2 (0.1) 10 2.3 0 FIG:V246_1.0 in. graph P Avail Pressure Drop Through Valve psig (bar) 0.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) Refrigerant Head Pressure Above Opening PRise ( bar ) 0.7 1.4 2.1 2.8 3.5 4.2 4.9 5.5 6.2 6.9 7.6 8.3 Flow (gpm) Flow 3 (m /hr) 120 27.3 60 (4.1) 50 (3.4) 22.7 100 40 (2.8) 30 (2.1) 80 18.2 20 (1.4) 60 13.6 14.5 (1.0) 10 (0.7) 40 9.1 5 (0.3) 2 (0.1) 4.5 PAvail Pressure Drop Through Valve psig (bar) 0 0.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) Dimensions A B B D D C C E Port 2 E FIG:V246_anglbdy FIG:V246_thrdd Port 1 A V246 Screw Connection Valves Dimensions V246 Screw Connection Valves Dimensions Valve Size V246 Angle-Body Screw Connection Valves Dimensions Dimensions in Inches (Millimeters) A B C D E 3/8 in. 2-5/8 (67) 1-5/8 (41) 6-1/2 (166) 3-1/2 (89) 3 (77) 1/2 in.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) A B D C Port 2 Port 1 FIG:V246_unnbdy E V246 Union Sweat Connection Valves Dimensions V246 Union Sweat Connection Valves Dimensions Valve Size 1-1/4 in.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) V246 Flange Valve, Commercial Service - Dimensions Valve Size A B C Dimensions in Inches (Millimeters) D E F G H 1-1/2 in. 5-5/16 (135) 9/16 (14) 6-1/8 (156) 4-3/4 (121) 10-7/8 (276) 5-1/4 (133)1 2-5/8 (67) 1-7/8 (48) 2 in. 6-5/8 (168) 5/8 (16) 7-1/8 (181) 6-1/8 (156) 13-1/4 (336) 6-3/16 (157)2 3-1/2 (89) 2-1/4 (57) 1.
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Valves and Valve Accessories V246 Series Two-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) European V246 Materials Nominal Valve Size: 3/8 in. to 3/4 in. (Commercial) 1 in. to 2 in.
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Valves and Valve Accessories Code No. LIT-1900576 V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants Description Features The V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants regulate water flow and control refrigerant head pressure in systems with single or multiple water-cooled condensers. • V248 valves have an adjustable opening point in a refrigerant pressure range of 200 to 400 psi (13.8 to 27.6 bar).
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Valves and Valve Accessories V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) To make a rough field estimate of the size of valve for an application, find the valve size needed by locating a point on a flow chart that satisfies these requirements: • water flow required by the condenser (Flow) • refrigerant head pressure rise (PRISE) • available water pressure (PAVAIL) Follow these steps, and use the information obtained to locate a point on one of
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Valves and Valve Accessories V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) V248 Flowcharts The maximum recommended differential water pressure across a valve is 20 psig (1.4 bar). Refrigerant Head Pressure Above Opening P Rise (bar) 1.4 2.1 2.8 3.5 4.1 4.8 5.5 6.2 6.9 4.1 20 (1.4) Pressure Drop Through Valve, psig (bar) 15 14.5 (1.0) 12 10 (0.7) 9 5 (0.3) 6 2 (0.1) Flow (m³/hr) 3.4 2.7 2.0 1.4 0.7 3 0.
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Valves and Valve Accessories V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) Refrigerant Head Pressure Above Opening PRise (bar) 0.7 Flow 50 (gpm) 1.4 2.1 2.8 3.5 4.1 4.8 5.5 6.2 Flow 11.4 (m³/hr) 20 (1.4) Pressure Drop Through Valve, psig (bar) 40 6.9 9.1 14.5 (1.0) 10 (0.7) 30 6.8 5 (0.3) 20 4.5 2 (0.1) 0 FIG:V248_1.0 in. graph 2.3 10 0.
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Valves and Valve Accessories V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) A B A B C D Port 1 Port 1 Port 2 C Port 2 E Port 3 Plugged D E Port 3 F Plugged FIG:V248_unbdy FIG:V248_thdd F V248 1/2 in. Through 1-1/4 in. Screw Connection Valves Dimensions V248 Union Sweat Connection Valves Dimensions E PORT 3 PORT 1 FIG:V248_3 way valve PORT 2 V248 1-1/2 in.
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Valves and Valve Accessories V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) V248 1/2 in. Through 1-1/4 in. Screw Connection Valves Dimensions Valve Size Dimensions in Inches (Millimeters) 1/2 in. A B C D E F 3-1/16 (78) 2 (51) 8-11/16 (220) 3-13/16 (96) 1-1/2 (38) 3-3/8 (86) 3-13/16 (98) 3/4 in. 3-3/8 (86) 2-3/16 (55) 9-3/4 (248) 4-3/16 (106) 1-3/4 (44) 1 in.
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Valves and Valve Accessories V248 Series Three-Way Pressure-Actuated Water-Regulating Valves for High-Pressure Refrigerants (Continued) Materials North American V248 Materials Nominal Valve Size: Material 3/8 in. to 3/4 in. (Commercial) 1 in. to 1-1/2 in.
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Valves and Valve Accessories Code No. LIT-1927340 STT Water Valve Renewal Kit for V46, V47, and V48 Series Valves Description These renewal kits include a seat, disc, diaphragms, and all additional internal parts required to recondition the valves. Selection Chart Valve Size (in.
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Valves and Valve Accessories Code No. LIT-1900112 Companion Flanges and Gaskets for V43, V46, and V47 Series Valves Description Selection Chart Companion flanges and gaskets are sold individually or in kits. The kits contain two flange gaskets, two cast iron flanges with NPT (National Pipe Thread), eight hex nuts, and eight machine bolts. Valve Size Flange Gasket (Two) V43 Series V46 Series V47 Series Flange Gaskets (One gasket per package) 1-1/2 in.
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Relays and Transformers Code No. LIT-1922175 Y63, Y64, Y65, Y66, and Y69 Series Transformers Description Features The Y63, Y64, Y65, Y66, and Y69 Series Transformers provide 24 VAC power for loads of 40 VA through 300 VA. These transformers are designed for use on digital controllers, gas controls, ignition systems, motor actuators, staging controls, and most other 24 VAC HVAC/R control systems. • The Y6x Series meets the requirements of UL 1585, UL 506, and CSA C22.2 No.
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Relays and Transformers Y63, Y64, Y65, Y66, and Y69 Series Transformers (Continued) Y63, Y64, Y65, Y66, and Y69 Series Transformers (Part 2 of 2) Product Code Primary Secondary Primary Number Voltage Voltage Connection VAC VAC Secondary Connection Mounting Agency Requirement 75 VA Capacity Transformers with Circuit Breakers Y66T12-0 120/208/240 24 Common External Fitting 8 in. primary leads Common External Fitting 8 in.
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System 450 Control Series Code No. LIT-1900549 System 450™ Series Modular Controls Description System 450™ is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure, and humidity control for a wide variety of HVAC/R applications, commercial process applications, and industrial process applications.
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System 450 Control Series System 450™ Series Modular Controls (Continued) Refrigerant Pressure Control The Control Modules with Communications have additional features: • • • • • • Ethernet communication capability through a built-in web server (Ethernet Control Modules only) allows you to monitor your control system status and set up or change the parameters by means of a direct Ethernet cable connection, through a LAN connection, or over the Internet.
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System 450 Control Series System 450™ Series Modular Controls (Continued) System 450 Control Module Capabilities Control by ________ System 450 Control Modules Standard Communications Reset Hybrid C450CPN-3C C450CQN-3C C450CBN-3C C450CCN-3C C450CEN-1C C450CRN-1C C450RBN-3C C450RCN-3C C450CPW-100C Controlled Condition Temperature     Pressure   -  Humidity     Combination of Conditions     Control Capabilities On/Off Relay Control     Analog Proportional
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System 450 Control Series System 450™ Series Modular Controls (Continued) Selection Charts System 450 Modules and Accessories Ordering Information Product Code Product Description Number C450CBN-3C Standard Control Module with LCD, Four-Button Touchpad UI, and Relay Output; provides one relay output (SPDT line-voltage relay) for SPDT control. C450CCN-3C Standard Control Module with LCD, Four-Button Touchpad UI, and Relay Output; provides two relay outputs (SPDT line-voltage relays) for SPDT control.
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System 450 Control Series System 450™ Series Modular Controls (Continued) System 450 Compatible A99B Temperature Sensors and Accessories Ordering Information1 (Part 2 of 2) Product Code Product Description Number WEL11A-601R Immersion Well for A99 Sensor Liquid Sensing Applications A99-CLP-1 Mounting Clip for A99 Temperature Sensor ADP11A-600R Conduit Adaptor, 1/2 in.
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System 450 Control Series System 450™ Series Modular Controls (Continued) System 450 Compatible P499 Series Transducers with 1/4 in.
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System 450 Control Series System 450™ Series Modular Controls (Continued) C450CPN-3C and C450CQN-3C Control Modules with Analog Output (Part 2 of 2) Ambient Operating Conditions Temperature: -40 to 66C (-40 to 150F) when using 0–10 VDC outputs; -40 to 40C (-40 to 104F) when using 4–20 mA outputs Humidity: Up to 95% RH noncondensing; maximum dew point 29C (85F) Ambient Shipping and Storage Conditions Temperature: -40 to 80C (-40 to 176F) Humidity: Up to 95% RH noncondensing; maximum dew point 29
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System 450 Control Series System 450™ Series Modular Controls (Continued) C450CRN-1C Control Module with RS485 Modbus Communications Product C450CRN-1C: System 450 control modules are sensing controls and operating controls with LCD and four-button touchpad UI and no outputs. This control module is an RS485, RTU compliant Modbus slave device.
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System 450 Control Series System 450™ Series Modular Controls (Continued) C450CPW-100C Control Module with Hybrid Analog Output (Part 2 of 2) Compliance North America: cULus Listed; UL 60730, File E27734; FCC Compliant to CFR47, Part 15, Subpart B, Class B Industry Canada (IC) Compliant to Canadian ICES-003, Class B limits Europe: CE Mark – Johnson Controls, Inc.
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System 450 Control Series System 450™ Series Modular Controls (Continued) C450RBN-3C and C450RCN-3C Reset Control Modules with Real-Time Clock and Relay Output (Part 2 of 2) Input Signal 0 to 5 VDC for humidity sensors 1,035 ohms at 25C (77F) for A99 PTC temperature sensors Output Relay Contacts General: 1/2 HP at 120/240 VAC, SPDT Specific: AC Motor Ratings 120 VAC 208/240 VAC AC Full-load Amperes: 9.8 A 4.9 A AC Locked-Rotor Amperes: 58.8 A 29.
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System 450 Control Series System 450™ Series Modular Controls (Continued) C450SBN-3C and C450SCN-3C Expansion Modules with Relay Output Product C450SBN-3C: System 450 Expansion Module with one SPDT output relay C450SCN-3C: System 450 Expansion Module with two SPDT output relays Power Consumption C450SBN-3C: 0.8 VA maximum C450SCN-3C: 1.
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System 450 Control Series Code No. LIT- 1900861 System 450™ Series Control Module with Network Communications Description System 450™ is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure, and humidity control for a wide variety of HVAC/R applications, commercial process applications, and industrial process applications.
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System 450 Control Series System 450™ Series Control Module with Network Communications (Continued) Selection Chart Refer to the System 450 Compatible Sensors, Transducers, and Accessories Catalog Page (LIT-1900662) for temperature sensors, humidity sensors, and pressure transducers compatible with the System 450 Control Modules.
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System 450 Control Series System 450™ Series Control Module with Network Communications (Continued) C450CRN-1C Control Module with RS485 Modbus Communications Product C450CRN-1C: System 450 control modules are sensing controls and operating controls with LCD and four-button touchpad UI and no outputs. This control module is an RS485, RTU compliant Modbus slave device.
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System 450 Control Series Code No. LIT-1900658 System 450™ Reset Control Modules with Real-Time Clock and Relay Output Description System 450™ is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure, and humidity control for a wide variety of HVAC/R applications, commercial process applications, and industrial process applications.
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System 450 Control Series System 450™ Reset Control Modules with Real-Time Clock and Relay Output (Continued) Selection Chart Refer to the System 450 Compatible Sensors, Transducers, and Accessories Catalog Page (LIT-1900662) for temperature sensors and humidity sensors compatible with the System 450 Reset Control Modules. Reset Control Modules control temperature and humidity, but not pressure.
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System 450 Control Series Code No. LIT-1900656 System 450™ Control Modules with Analog Output Description System 450™ is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure, and humidity control for a wide variety of HVAC/R applications, commercial process applications, and industrial process applications.
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System 450 Control Series System 450™ Control Modules with Analog Output (Continued) Technical Specifications C450CPN-3C and C450CQN-3C Control Modules with Analog Output Product C450CPN-3C and C450CQN-3C: System 450 Control Module models are sensing controls and operating controls with LCD, four-button touchpad, and SPDT analog output C450CPN-3C: Control Module with one analog output C450CQN-3C: Control Module with two analog outputs Power Consumption C450CPN-3C: 1.3 VA maximum using 0 to 10 V out; 1.
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System 450 Control Series Code No. LIT-1900657 System 450™ Control Modules with Relay Output Description System 450™ is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure, and humidity control for a wide variety of HVAC/R applications, commercial process applications, and industrial process applications.
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System 450 Control Series System 450™ Control Modules with Relay Output (Continued) Technical Specifications C450CBN-3C and C450CCN-3C Control Modules with Relay Output Product C450CBN-3C and C450CCN-3C: System 450 Control Module models are sensing controls and operating controls with LCD, four-button touchpad, and SPDT relay output C450CBN-3C: Control Module with one SPDT output relay C450CCN-3C: Control Module with two SPDT output relays Power Consumption C450CBN-3C: 0.9 VA maximum C450CCN-3C: 1.
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System 450 Control Series Code No. LIT-1900806 System 450™ Control Module with Hybrid Analog Output Description System 450™ is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure, and humidity control for a wide variety of HVAC/R applications, commercial process applications, and industrial process applications. System 450 control modules provide a field-configurable out-of-the-box solution.
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System 450 Control Series System 450™ Control Module with Hybrid Analog Output (Continued) Selection Chart Refer to the System 450 Compatible Sensors, Transducers, and Accessories Catalog Page (LIT-1900662) for temperature sensors, humidity sensors, and pressure transducers compatible with the System 450 Control Modules.
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System 450 Control Series Code No. LIT-1900659 System 450™ Expansion Modules with Analog Output Description System 450 expansion modules allow you to increase the number of outputs in your control system to meet your application requirements.
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System 450 Control Series System 450™ Expansion Modules with Analog Output (Continued) Technical Specifications C450SPN-1C and C450SQN-1C Expansion Modules with Analog Output Product C450SPN-1C: System 450 Expansion Module with one analog output C450SQN-1C: System 450 Expansion Module with two analog outputs Power Consumption C450SPN-1C: 1.1 VA maximum using 0 to 10 V out; 1.3 VA maximum using 4 to 20 mA out C450SQN-1C: 1.8 VA maximum using 0 to 10 V out; 2.
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System 450 Control Series Code No. LIT-1900660 System 450™ Expansion Modules with Relay Output Description System 450 expansion modules allow you to increase the number of outputs in your control system to meet your application requirements.
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System 450 Control Series System 450™ Expansion Modules with Relay Output (Continued) Technical Specifications C450SBN-3C and C450SCN-3C Expansion Modules with Relay Output Product C450SBN-3C: System 450 Expansion Module with one SPDT output relay C450SCN-3C: System 450 Expansion Module with two SPDT output relays Power Consumption C450SBN-3C: 0.8 VA maximum C450SCN-3C: 1.
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System 450 Control Series Code No. LIT-1900661 System 450™ Power Module Description System 450™ modules require 24 VAC, Class 2 power. In applications where 24 VAC power is not available, the C450YNN-1C Power Module provides a convenient modular solution for transforming 120/240 VAC to 24 VAC power for your System 450 control systems.
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System 450 Control Series Code No. LIT-1900662 System 450™ Compatible Sensors, Transducers, and Accessories Description System 450 control modules are designed to operate with a variety of compatible sensors and transducers. The System 450 compatible sensors and transducers cover a wide range of temperature, pressure, and humidity conditions, allowing you to select the sensor or transducer that best fits your control system requirements.
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System 450 Control Series System 450™ Compatible Sensors, Transducers, and Accessories (Continued) TE-6800 Series Wall Mount Temperature Sensors and HE-6800 Series Humidity Transmitters with Temperature Sensors P499 Series Electronic Pressure Transducers Selection Charts Use these tables to order System 450 compatible sensors, transducers, and accessories.
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System 450 Control Series System 450™ Compatible Sensors, Transducers, and Accessories (Continued) System 450 Compatible TE-68NT-0N00S 1,000 Ohm Nickel Temperature Sensor Ordering Information Product Code Number Product Description TE-68NT-0N00S TE6800 Series 1,000 ohm nickel temperature sensor for wall-mount applications. For more information, including sensor description, technical specifications, and mounting accessories, refer to the TE-6800 Series Temperature Sensors Product Bulletin (LIT-12011542).
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System 450 Control Series System 450™ Compatible Sensors, Transducers, and Accessories (Continued) System 450 Compatible P499 Series Transducers with 1/8 in.
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Cross-Reference Code No. LIT-1900120 Ranco® Refrigeration Cross-Reference Temperature Controls (Part 1 of 2) Product # Range Differential Switch Capillary Bulb Cover Notes Ranco PENN ETC111000-000 A419ABC-1C -30/220F -30/212F 1/30F ADJ 1/30F ADJ SPDT SPDT 96” Lead 78” Lead 0.5x2 0.
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Cross-Reference Ranco® Refrigeration Cross-Reference (Continued) Temperature Controls (Part 2 of 2) Product # Range Differential Switch Capillary Bulb Cover Ranco PENN O52-6910 A19PRC-1C 30/95F 30/110F 2F FXD 3/12F ADJ SPDT SPDT None None Coiled Coiled NEMA 4X NEMA 4X Notes Ranco PENN O60-100 A19ABC-24C -35/95F -30/100F 4/50F ADJ 3/12F ADJ SPDT SPDT 96" 96" 3/8x6 3/8x4 NEMA 1 NEMA 1 (1) Ranco PENN O60-101 A19BBC-2C -35/95F -30/100F 4/50F ADJ 3/12F ADJ SPDT SPDT None None Coil
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Cross-Reference Ranco® Refrigeration Cross-Reference (Continued) Pressure Controls (Ranco Series 3126-3161, G20-G23, and O10-O20) (Part 2 of 3) Product # Range Differential Switch Capillary Connection Cover Notes Ranco PENN 3161-201 P70DA-1C 200/475 50/450 Manual Manual SPDT Open HI 60" 36" Sweat w/ Flare Open NEMA 1 (5)(4) Ranco PENN 3161-205 P70DA-1C 125/285 50/450 Manual Manual Open HI Open HI 60" 36" w/ Flare w/ Flare NEMA 1 Open (5) Ranco PENN 3161-403 P20EB-2C 200/475 100/
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Cross-Reference Ranco® Refrigeration Cross-Reference (Continued) Pressure Controls (Ranco Series 3126-3161, G20-G23, and O10-O20) (Part 3 of 3) Product # Range Differential Switch Capillary Connection Cover Notes Ranco PENN O16-527 P70EA-10C 10"/100 20"/100 10/40 ADJ 5 FXD SPDT SPDT 36" None w/ Flare External Flare NEMA 1 NEMA 1 (3) Ranco PENN O16-557 P70EA-10C 12"/50 20"/100 5/35 ADJ 5 FXD SPDT SPDT 36" None w/ Flare External Flare NEMA 1 NEMA 1 (3) Ranco PENN O16-585 P70HA-3C
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Cross-Reference Ranco® Refrigeration Cross-Reference (Continued) Pressure Controls (Ranco Series 3100, MPF, MPH, and MPL) (Part 2 of 3) Product Cut-Out Cut-In Range Switch Electrical Pressure Notes Ranco PENN 3100-102 P100CA-2C # 220 425 170 325 None None SPST SPST QC 48" Leads 1/4" Internal Flare 1/4" Internal Flare (8) Ranco PENN 3100-103 P100DA-1C 410 410 Manual Manual None None SPST SPST 42" Leads 48" Leads 1/4" Internal Flare 1/4" Internal Flare Ranco PENN 3100-104 P70DA-1C
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Cross-Reference Ranco® Refrigeration Cross-Reference (Continued) Pressure Controls (Ranco Series 3100, MPF, MPH, and MPL) (Part 3 of 3) Product Cut-Out Cut-In Range Switch Electrical Pressure Notes Ranco PENN MPH-7102 P20EB-2C # 270 ADJ. 200 N/A None 100/425 SPST SPDT 18" Leads Arkles 1/4" Internal Flare 36" Cap, Sweat (6)(7)(8) Ranco PENN MPH-7103 P20EB-2C 300 ADJ.
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Cross-Reference Ranco® Refrigeration Cross-Reference (Continued) Dual Pressure Controls (Part 2 of 2) Product # LO Side Differential HI Side Differential Capillary Connection Notes Ranco PENN 10"/100 20"/100 10/40 7/50 150/450 100/500 70 FXD 60 FXD 36" 36" W/ Flare W/ Flare (2) Notes O22-7706 P72LB-1C Low Pressure Cutout with Time Delay Product # Range Differential Time Delay Capillary Connection Cover Ranco PENN 0/100 20"/100 5 FXD 2.2 FXD 120 Secs. 120 Secs.
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Cross-Reference Ranco® Refrigeration Cross-Reference (Continued) Transformers Product VA Prim. Volt. Prim. Lead Sec. Volt. Sec.
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Cross-Reference Code No.
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Cross-Reference ALCO® Cross Reference (Continued) Dual Pressure Controls Product # LO Side Differential HI Side Differential Capillary Connection ALCO FF215-S9 BAUK 24"/42 3/30 90/450 60 FXD 48" W/ Flare Notes ALCO PENN PS2-Y9K P70SA-1C 24"/42 12"/80 3/30 5/35 90/450 100/500 60 FXD 60 FXD 48" 36" W/ Flare W/ Flare ALCO FF215-S7 BAUK 15"/100 7/70 90/450 60 FXD 48" W/ Flare ALCO PENN PS2-Y7K P70SA-1C 15"/100 12"/80 7/70 5/35 90/450 100/500 60 FXD 60 FXD 48" 36" W/ Flare
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Johnson Controls offers a broad line of innovative, high performing and energy-saving HVAC and refrigeration controls REFRIGERATION CONTROLS VARIABLE SPEED DRIVES VALVES ACTUATORS SENSORS & THERMOSTATS HVAC CONTROL PANEL PRODUCTS DAMPERS, LOUVERS & AIR MEASURING PRODUCTS PNEUMATICS
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We are in the business of building efficiency. We create buildings and environments that help people achieve and enterprises succeed. We do that by delivering energy savings. Operational savings. And sustainable solutions. In fact, PENN commercial refrigeration controls by Johnson Controls have been serving the cooling needs of millions of customers worldwide for more than 95 years. For more information, or to purchase Johnson Controls products, call 1-800-275-5676 or 1-800-482-2778.