Brochure

RANCO®
O SERIES CUSTOM AND WIDE RANGE TEMPERATURE CONTROLS
O10 SERIES TEMERATURE CONTROLS
Recognizing the need for flexibility in design of refrigeration equipment, these controls offer a wide selection for
such products as self-contained refrigerators, freezers, coolers, walk-in units, and refrigeration display cases.
SPECIFICATIONS:
• Maximum adjustment accuracy with 7 revolution range adjustment screws
• NEMA 1 enclosure with non-conductive cover
• Front-located captive cover screw
• Large easy-to read scale plate
• Universal mounting and compact design
• Laser-welded bellows for extended life
The O60, which uses the industry’s most advanced sensing element technology, has these additional features:
• Virtually unaffected by ambient temperature
• 10 times the setting sensitivity of most other wide range controls
• Gas-filled, non position-sensitive bulb
• Adjustable differential
ELECTRICAL RATING
O10/ O11 O16/ O60 O20
RATING
24V 120V 240V 241-600
V
24V 120V 240V 241-600V 120V 208/240V 480V
FULL LOAD AMPS - 24 24 - - 17 17 - 20 12 7.5
LOCKED ROTOR
AMPS
- 144 144 - - 102 102 - 120 72 45
PILOT DUTY (VA) 144 720 720 125 144 720 720 125 125 125 125
RESISTIVE LOADS
AMPS
- - - - - 24 24 - - - -
EXTRA LOW
PART NO RANGE (°F) DIFFERENTIAL
(°F)
SWITCH CAPILLARY LENGTH
(in)
COMMENTS REPLACES
RAN-O10-1000 -55 TO 0 3 to 20 SPST-OPENS LOW 72 DIFFERENTIAL AT LOW END OF RANGE IS 6 TO 25 --
RAN-O10-1419 -35 to 15 3 to 20 SPST-OPENS LOW 72 DIFFERENTIAL AT LOW END OF RANGE IS 6 TO 25 --
RAN-O10-1433 -35 to 15 3 to 20 SPST-OPENS LOW 72 W/REMOTE BULB DIFFERENTIAL AT LOW END OF RANGE IS 6 TO 25 HONEYWELL : L4808
LOW
PART NO RANGE (°F) DIFFERENTIAL
(°F)
SWITCH CAPILLARY LENGTH (in) COMMENTS
RAN-O10-1072 -15 to 40 3 to 20 SPST-OPENS LOW AIR COIL DIFFERENTIAL AT LOW END OF RANGE IS 6 TO 25
RAN-O10-1408 -15 to 40 3 to 20 SPST-OPENS LOW 72 W/REMOTE BULB DIFFERENTIAL AT LOW END OF RANGE IS 6 TO 25
RANCO®
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