Table of Contents Section 23 Relays and Timers Industrial Relays TeSys™ D IEC Style Instantaneous Control Relays TeSys™ D IEC Style Contact Blocks and Accessories TeSys™ K IEC Style Control Relays TeSys™ K IEC Style Contact Blocks and Accessories TeSys™ SK IEC Style Control Relays Square D™ NEMA Style AC Relays Square D™ NEMA Style DC Relays Attachments and Accessories for Square D™ NEMA Style Relays Solid State Relays Zelio™ SSL Relays Zelio™ SSM Relays Zelio™ SSRP and SSRD Relays Zelio™ SSP Relays Ti
General Purpose Relays RSL Refer to Catalog 8501CT0901 schneider-electric.us Zelio™ RSL Interface Relays 23 Zelio RSL slim interface relays save valuable panel space with a 6 mm width and have a 6 A general purpose load rating. Features include: • Pre-assembled option: relay and socket are combined into one catalog number. AC/DC sockets have built-in protection from transients and reverse polarity • Universal voltages (see catalog DIA3ED2090304EN-US for more detailed information).
RSB General Purpose Relays Refer to Catalog 8501CT0601 schneider-electric.us Zelio™ RSB Interface Relays Table 23.5: Relays (sold in lots of 10) Number and type of contacts - Thermal current (Ith) SPDT (1 C/O) -12 A Res. SPDT (1 C/O) -16 A Res. DPDT (2 C/O) -8 A Res.
General Purpose Relays RXG Refer to Catalog 8501CT1408 schneider-electric.us Zelio™ RXG Interface Relays 23 The Zelio RXG interface relay range is comprised of 10 A relays with 1 C/O contact and 5 A relays with 2 C/O contacts all in the same optimal foot print. The mating sockets feature separate contact terminals with reliable screw connections that attach either to a convenient 35 mm DIN rail or flexible panel mounting.
RXG General Purpose Relays Refer to Catalog 8501CT1408 schneider-electric.us Table 23.13: Sockets (sold in lots of 10) Contact Terminal Arrangement Separate[6] Connection For Use with Relays Box lug connector RXG1••• RXG2••• Catalog Number RGZE1S35M[7] RGZE1S48M[7] Table 23.
RXM General Purpose Relays Refer to Data Bulletin 8501DB1301 schneider-electric.us Zelio™ RXM Plug-In Relays 23 Zelio RXM miniature plug-in relays and sockets provide a complete system solution in response to the most demanding applications ranging from 3 to 12 A.
RXM General Purpose Relays Refer to Data Bulletin 8501DB1301 schneider-electric.us Coil Voltage 12 Vdc 24 Vdc 48 Vdc 110 Vdc 24 Vac 48 Vac 120 Vac 230 Vac 240 Vac Number and type of contacts - Thermal current (Ith) 4PDT (4 C/O) -3 A Res. Catalog Number RXM4GB2JD RXM4GB2BD RXM4GB2ED RXM4GB2FD RXM4GB2B7 RXM4GB2E7 RXM4GB2F7 RXM4GB2P7 RXM4GB2U7 Table 23.
RXM General Purpose Relays Refer to Data Bulletin 8501DB1301 schneider-electric.us Sockets and Accessories for Zelio™ RXM Relays Refer to Online Relay Configurator. Table 23.
RPM General Purpose Relays Refer to Catalog DIA3ED2090304EN-US schneider-electric.us Zelio™ RPM Plug-In Relays Zelio RPM plug-in relays and sockets provide a complete system solution for the most demanding applications up to 15 A.
RPM General Purpose Relays Refer to Catalog DIA3ED2090304EN-US schneider-electric.us Sockets and Accessories for Zelio™ RPM Relays Table 23.28: Sockets (sold in lots of 10) Contact Terminal Arrangement Mixed[16] Connection Screw terminals 23 For Use with Relays RPM1••• RPM2••• RPM3••• RPM4••• Catalog Number RPZF1 RPZF2 RPZF3 RPZF4 Table 23.
RUM General Purpose Relays Refer to Catalog DIA3ED2090304EN-RUM-US schneider-electric.us Zelio™ RUM Plug-In Relays Zelio RUM plug-in relays and sockets provide a complete system solution for the most demanding applications up to 10 A.
RUM General Purpose Relays Refer to Catalog DIA3ED2090304EN-RUM-US schneider-electric.us Sockets and Accessories for Zelio™ RUM Relays Refer to Online Relay Configurator. Table 23.35: Sockets (sold in lots of 10) Contact Terminal Arrangement Connection Mixed [21] 23 Box lug connector (screw terminals) Separate[22] For Use with Relays RUMC2••••• RUMC3••••• RUMC2••••• RUMC3••••• RUMF2••••• RUMF3••••• Catalog Number RUZC2M RUZC3M RUZSC2M RUZSC3M RUZSF3M Table 23.
RPF General Purpose Relays Refer to Catalog DIA3ED2090304EN-RPF2-US schneider-electric.us Zelio™ RPF Power Relays Zelio RPF power relays respond to the most demanding applications up to 30 A. Features include: • UL Listed • Sealed construction • Motor load ratings: 1 hp @ 120 Vac / 3 hp @ 240 Vac (N/O contacts only) • DIN rail and panel mounting capability • Short circuit rating of 5,000 A rms @ 3 hp, 240 Vac (N/O contacts only) RPF2AP7 Table 23.
Type K General Purpose Relays Refer to Catalog 8501CT1406 schneider-electric.us Square D™ Universal Relays 8501K relays are designed for multipole switching applications at 240 Vac or lower. These relays have industry standard wiring and pin terminal arrangements which allow for their use as replacements for many competitive relays without wiring or hardware modifications.
Type K General Purpose Relays Refer to Catalog 8501CT1406 schneider-electric.us Table 23.43 Sockets (cont'd.) Contact Terminal Arrangement For Use with Relays 8501KUR13••• 8501KUDR13••• Connection Sold in Lots of 10 Catalog Number[1] 8501NR82B Table 23.
Type R General Purpose Relays Refer to Catalog 8501CT1409 schneider-electric.us Square D™ Plug-in Relays 8501R miniature plug-in relays have a 15 A resistive rating. The compact size of these relays makes them ideal for downsizing equipment and applications where space is at a premium. 23 • • • • • • SPDT through 4PDT AC or DC operated Horsepower rated Socket compatible Green LED pilot light option Silver alloy contacts Table 23.
Type R General Purpose Relays Refer to Catalog 8501CT1407 schneider-electric.us Square D™ Miniature Control Relays 8501R relays are suited for use as logic elements and power switching output devices. The short stroke motion of the armature provides long mechanical life required for high speed operation of control systems. Different contact compositions allow these relays to be used in a variety of applications.
Type R General Purpose Relays Refer to Catalog 8501CT1407 schneider-electric.us Table 23.52: Sockets Contact Terminal Arrangement Connection Screw Clamp Terminals Separate[7] 23 Spring Clamp Terminals 8501NR45 Sold in Lots of 1 10 10 Catalog Number[6] 8501NR45 8501NR45B RXZE2S114S Table 23.
Type C General Purpose Relays Class 8501 / Refer to Catalog 8501CT0301 schneider-electric.us Square D™ Power Relays 8501C relays are ideally suited for controlling single-phase motors, electric heaters, pumps, conveyors, material handling equipment, and other applications.
Industrial Relays CAD Refer to Catalog 8501CT0101 schneider-electric.us TeSys™ D IEC Style Instantaneous Control Relays 23 These 600 V relays are approved for use around the world. TeSys D relays are usually mounted on 35 mm DIN track, but can also be mounted directly to a panel. The contacts have NEMA A600 and Q600 ratings, in addition to the standard IEC ratings, making them suitable for use in most any control circuit.
Industrial Relays CAD Refer to Catalog 8501CT0101 schneider-electric.us TeSys™ D IEC Style Contact Blocks and Accessories Number and Type of Contacts Maximum Number per Device Front Mounting Time Delay Type Termination Type Screw Clamp On-Delay LADT 1 N.C. and 1 N.O. Spring Terminal 1 Screw Clamp Off-Delay Spring Terminal NOTE: For Lockout Cover, see page 7 of catalog 8501CT0101. Range Catalog Number 0.1–3 s [6] 0.1–30 s 10–180 s 1–30 s [7] 0.1–3 s [6] 0.1–30 s 10–180 s 1–30 s [7] 0.
Industrial Relays CAD Refer to Catalog 8501CT0101 schneider-electric.us TeSys™ D IEC Style Accessories Table 23.67: Cabling Accessory Catalog Number LAD4BB LAD4BBVE LAD4BBVG LAD4BBVU Description Without coil suppression Mounting Adapter For adapting existing wiring to a new product 23 24 to 48 Vac 50 to 127 Vac 110 to 250 Vac With coil suppression Table 23.68: Electronic Serial Timer Modules [10] On-Delay Type Mounted using adaptor LAD4BB, to be ordered separately, see listing above.
Industrial Relays CA2K and CA3K Refer to Catalog 8501CT0101 schneider-electric.us TeSys™ K IEC Style Control Relays • • Mounting on 35 mm DIN 3 track or 4 screw direct mounting. Screws in open “ready-to-tighten” position • • NEMA A600, Q600 IEC AC15, DC13 Table 23.72: Control Relays Supply Consumption Screw clamp AC 4.5 VA Spring Termination Faston 1 x 6.35 or 2 x 2.
Industrial Relays CA2K and CA3K Refer to Catalog 8501CT0101 schneider-electric.us Table 23.74: Coil Voltage Codes for CA2K Control Relays (0.8–1.15 Uc) (0.85–1.10 Uc)—12 to 220/230 Vac 50/60 Hz Voltage 12 Vac 24 Vac 36 Vac 42 Vac 48 Vac 110 Vac 120 Vac 127 Vac 208 Vac Code J7 B7 C7 D7 E7 F7 G7 FC7 L7 NOTE: Up to and including 240 V, coil with integral suppression device available: add 2 to the code required. Example: J72. 220/230 Vac M7 23 Table 23.
Industrial Relays CA2K and CA3K Refer to Catalog 8501CT0101 schneider-electric.us TeSys™ K IEC Style Contact Blocks and Accessories Table 23.79: Instantaneous Auxiliary Contact Blocks [13][14] Clip-on Front Mounting, 1 Block Per Control Relay Contact Configuration Type of Connection Screw Clamp Spring Termination LA1KN403 1.34 1.45 34 38 27 1.06 Approximate Dimensions for LA2KT Electronic Time Delay Contact Blocks (in./mm) Faston 1 x 6.35 or 2 x 2.8 LA2KT N.C.
Industrial Relays CA2SK, CA3SK, and CA2SKE Refer to Catalog 8501CT0101 schneider-electric.us TeSys™ SK IEC Style Control Relays • • • Miniature size saves space. Mounts on 35 mm DIN 3 track. Up to 4 poles. Table 23.84: IEC Style Industrial Control Relays 23 Control Circuit Supply Consumption AC 4.2 VA DC 2.2 W Type of Termination Screw clamp Contact Configuration N.O. N.C. 1 1 2 0 1 1 2 0 Catalog Number [20] CA2SK11 CA2SK20 CA3SK11 CA3SK20 • • • • • • • • Table 23.
Type X Industrial Relays Class 8501 / Refer to Catalog 8501CT9601 schneider-electric.us Square D™ NEMA Style AC Relays Class 8501 Type X relays combine a rugged, heavy-duty design with modular construction for greater flexibility. They are ideal for applications where long life, high reliability, and ease of maintenance are important. The Type X family offers a complete line of relays and accessories for most control applications.
Industrial Relays Type X Class 8501 / Refer to Catalog 8501CT9601 schneider-electric.us AC Latching Relays • • • Mechanical latch holds all contacts switched even after removal of power from replaceable latching coil. Provides sequence memory in the event of power loss. Ideal for press control, process control, and punch presses. Replaceable unlatch coil to switch contacts back to original state. 23 Table 23.
Type X Industrial Relays Class 8501 / Refer to Catalog 8501CT9601 schneider-electric.us Square D™ NEMA Style DC Relays DC Control Relays • • • • Replaceable, highly reliable pure DC power plant: no economizing resistors, overlapping contacts or dual-wound coil. Uses the same Type XB adder decks and attachments as the AC version. Offers all the features of the AC relay. Available in up to 8 poles. All contact poles are usable since no overlapping contacts are needed. RELAYS AND TIMERS • Table 23.
Industrial Relays Type X Class 8501 / Refer to Catalog 8501CT9601 schneider-electric.us DC Latching Relays 23 • • • • Mechanical latch holds all contacts switched even after removal of power from replaceable latching coil. Provides sequence memory in the event of power loss. Ideal for sequencing applications such as press control, process control and punch presses. Replaceable unlatch coil to switch contacts back to original state. Table 23.
Type X Industrial Relays Class 8501 / Refer to Catalog 8501CT9601 schneider-electric.us Attachments and Accessories for Square D™ NEMA Style Relays Table 23.108: Type X™ Relays Type XTD1 XTD2 XTE1 XTE2 XJ1 Adder Decks—Adder decks are used to expand the number of poles on a relay. The basic 4-pole relay can be easily converted to an 8-pole or 12-pole relay by installing one or two adder decks.
Industrial Relays Type X Class 8501 / Refer to Catalog 8501CT9601 schneider-electric.us Table 23.111: DC Relay Coil Selection Equipment To Be Serviced Class Type Coil Prefix, or Class and Type 8501 XD XDL XUD 9998 XD 9998 XDL 9998 XUD Hz — — — 6V 19 19 19 Suffix (The complete coil number consists of prefix or the Class and Type, followed by suffix.
Type SSL Solid State Relays Refer to Catalog DIA5ED2130302EN schneider-electric.us Zelio™ SSL Relays Zelio SSL solid state relays offer the advantages of several input and output configurations for both AC and DC switching applications. Their compact size and modular design reduces space and allows easy mounting on the socket. Key features include: • Available with zero voltage switching for resistive load and random switching for inductive load applications.
Solid State Relays Type SSM Refer to Catalog DIA5ED2130302EN schneider-electric.us Zelio™ SSM Relays 23 Zelio SSM solid state relays are ready-to-use modular relays with SCR/MOSFET outputs for greater switching density. The unique IP20 housing design and integrated heat sink with no exposed metal surface offers compactness and enhances operating conditions of the relay.
Type SSM Solid State Relays Refer to Catalog DIA5ED2130302EN schneider-electric.us Table 23.117: SSM2 Dual Channel Solid State Relays (sold in lots of 1) Switching Input Voltage Zero voltage switching 4–32 Vdc Random switching 4–32 Vdc Ouput Voltage 24–280 Vac 48–600 Vac 24–280 Vac 48–600 Vac Contact Configuration DPST N.O. (2 N/O) DPST N.O. (2 N/O) DPST N.O. (2 N/O) DPST N.O.
Solid State Relays Type SSRP and SSRD Refer to Catalog DIA5ED2130302EN schneider-electric.us Zelio™ SSRP and SSRD Relays 23 Zelio SSRP and SSRD relays do not have any moving parts to wear out. Combined with vibration resistance, arc-less switching and the lack of acoustical noise, solid state relays are the ideal product for switching applications that demand reliable execution.
Type SSP Solid State Relays Refer to Catalog DIA5ED2130302EN schneider-electric.us Zelio™ SSP Relays Zelio SSP solid state relays are three-phase panel mounted relays with IP20 housing. The SCR outputs allow them to be used in various power switching applications. These power relays with 25 A and 50 A current rating are EMC compliant. SSP relays are integrated with an R-C snubber circuit and TVS (Transient Voltage Suppression).
Solid State Relays Type SSP Refer to Catalog DIA5ED2130302EN schneider-electric.us Table 23.
RE17 Timers Refer to Catalog 9050CT0001 schneider-electric.us Zelio™ RE17 Modular Timers RE17LAMW Supply Voltage Timing Ranges Output Type Rated Current 24–240 Vac/ Vdc 0.1 s to 100 h SPST Solid State 0.7 A 24–240 Vac 0.1 s to 100 h SPST Solid State Functions A H C 0.7 A L, Li A, At, B, C, H, Ht, D, Di, Ac, Bw B C A, At 24 Vdc, 24–240 Vac 0.
Timers RE48 Refer to Catalog 9050CT0001 schneider-electric.us Zelio™ RE48 Panel Mount Timers 23 RE48ATM12MW RE48AMH13MW RELAYS AND TIMERS The Zelio RE48 panel mount timer range is comprised of 5 A relay outputs. The unit can be mounted either on a panel or on a DIN rail with the optional octal socket. Thanks to the large selector knob, the user can quickly and easily see the current value selected and change it if needed.
REXL Timers Refer to Catalog 9050CT0001 schneider-electric.us Zelio™ REXL Miniature Plug-In Timers • Miniature and plug-in (21 x 27 mm / 0.827 x 1.062 in.) Single function: function A = delay on energization Rated current at 5 A • 7 timing ranges (0.1 s to 100 h) • REXL2TM • Multivoltage • Excellent immunity to interference • Power on and relay energized indication by 2 LEDs Table 23.
Timers Type JCK Class 9050 / Refer to Catalog 9050CT9601 schneider-electric.us Square D™ JCK General Purpose Plug-In Timers Square D 9050JCK timing relays are designed to provide low-cost timing in a plug-in housing. The Types JCK11 through 59 provide ±1% repeat accuracy. The Types JCK60 and 70 offer ±0.1% repeat accuracy. These timers are directly interchangeable with many other 8 and 11 pin octal base timers. 23 • • • • • RELAYS AND TIMERS 9050JCK46V20 Up to ±0.1% repeat accuracy Timing from 0.
Timers Type JCK Class 9050 / Refer to Catalog 9050CT9601 schneider-electric.us Type JCK60 and JCK70 Timers Type JCK60 This On-Delay timer uses four push button thumbwheels to set the time delay. One switch is used for the range. The remaining three are used for the time setting. Table 23.133: Selection Timing Ranges 0.01s 0.1s S 0.1m M 0.1h H On Delay 9050JCK60V14 Type 0.05–9.99 seconds 00.1–99.9 seconds 001–999 seconds 00.1–99.9 minutes 001–999 minutes 00.1–99.
Control and Measurement Relays Type RTC48 Refer to Catalog DIA5ED2130503EN schneider-electric.us Zelio™ RTC48 Temperature Controllers 23 The cost-effective Zelio RTC48 temperature controllers combine simplicity, performance, and value. With the Modbus open communication option, they easily interface with solidstate relays, plug-in relays, tower lights, PLCs, and HMIs.
Type REG Control and Measurement Relays Refer to Catalog 8430CT1001 schneider-electric.us Zelio™ REG Temperature Controllers Zelio REG temperature controllers offer seamless interfacing with solid state relays, electromechanical relays, PLCs, variable speed drives and HMI displays make them a key component to controlling the temperature in your process.
Control and Measurement Relays Type REG Refer to Catalog 8430CT1001 schneider-electric.us Table 23.
RM17JC and RM35JA Control and Measurement Relays Refer to Catalog 8430CT0601 schneider-electric.us Zelio™ Current Measurement Relays RM35JA Current Control Relays • Selection between overcurrent or undercurrent • Automatic DC or AC recognition • Selectable memory function RM17JC Current Control Relay Monitors AC currents Designed to monitor overcurrent Equipped with an integrated current transfmormer • • • Table 23.
RM17T•00 Control and Measurement Relays Refer to Catalog 8430CT0601 schneider-electric.us Zelio™ Phase Measurement Relays Zelio Phase Measurement Relays monitor their own power supply. Relay status is indicated by an LED and they are DIN rail mountable. RM17TG•0 measurement and control relays are for monitoring of 3-phase supplies for the correct sequencing of phases L1, L2, and L3, as well as the total loss of one or more phases. 23 Table 23.
RM17UB, RM35UB, RM17UAS, RM17UBE, RM35UA1•MW schneider-electric.us Control and Measurement Relays Refer to Catalog 8430CT0601 Zelio™ Voltage Measurement Relays Zelio Voltage Measurement Relays are DIN rail mountable and relay status is indicated by an LED. Single phase and DC voltage measurement and control relays RM17UAS•• and RM17UBE•• monitor: • • • • Overvoltage Undervoltage Overvoltage and undervoltage Nominal voltages Table 23.
RM35L•••MW, RM35BA10 Control and Measurement Relays Refer to Catalog 8430CT0601 schneider-electric.us Zelio™ Level Control Relays and Zelio™ Pump Control Relays Zelio level control relays control one or two levels with fill or empty function. The settings are protected by a sealable cover, control status is indicated by an LED, and they are DIN rail mountable. RM35LM is designed to control levels of conductive liquid, and RM35LV is designed to control levels of other materials.
RM35L•••MW, RM35BA10 Control and Measurement Relays Refer to Catalog 8430CT0601 schneider-electric.us Pump Control Relay Zelio pump control relay RM35BA10 can operate on a single-phase or 3-phase supply. It incorporates three functions in a signal unit: Over and under current measurement • Single or three phase Phase presence control It has two operating modes which are designed to control a pump via two external signal inputs (Y1 Y2). These two signals are controlled by volt-free contacts.
Control and Measurement Relays RM35S, RM35HZ, RM35AT Refer to Catalog 8430CT0601 schneider-electric.us Zelio™ Speed Control Relays, Frequency Control Relays, and Temperature Control Relays 23 Zelio speed control relay RM35SOMW monitors underspeed and overspeed conditions, with or without memory, with inhibition by an external contact. It operates with either N.O. or N.C. sensors. Adjustable time between impulses is 0.05 s to 10 min. Power-on inhibition time is adjustable from 0.6 to 60 s.
ABL8, ABL7, ABL1 Power Supplies Refer to Catalog DIA3ED207041EN-US schneider-electric.us Phaseo™ DC Power Supply For use with Universal power supplies, see optional function modules in catalog DIA3ED207041EN-US, which offer a set of solutions to meet the needs for continuity of service such as: • Immunity to microbreaks • Voltage holding during power outages • Voltage holding during power supply equipment failure Table 23.
Interface Modules RMT, RMP, RMC Refer to Catalog 8501CT0502 schneider-electric.us Zelio™ Analog Interface Modules The Zelio Analog range of converters is designed to convert signals emitted by sensors or electrical measurement devices into standard electrical signals that are compatible with automation platforms and controllers.
ABS Interface Modules Refer to Catalog DIA3ED2090304EN-US schneider-electric.us Solid State Interface Modules ABS solid state relay interface modules are for discrete digital input or output control signals exchanged in automated equipment. Features include: • High operating rate • 5 separate character places for marking • Silent operation • LED indication of the control signal state • 35 mm DIN 3 or 32 mm DIN 1 track mountable Min./Max. Voltage Min./Max.
ABR Interface Modules Refer to Catalog DIA3ED2090304EN-US schneider-electric.us Electromechanical Interface Modules ABR electromechanical relay modules are for discrete digital input or output control signals exchanged in automated equipment. Features include: • • • • High contact reliability LED indication of the control signal state 5 separate character places for marking 35 mm DIN 3 or 32 mm DIN 1 track mountable Table 23.
