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Johnson Controls P145NCB-82 Oil Failure Switch 45-Second Reset

Johnson Controls

$0.00

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OEM / cross-reference
P45NCA-82, P145NCA-82, P545NCB-82
Fits brands
Carlyle, Copeland
Replaces
P45NCA-82
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SKU:
P145NCB-82
Product Type:
Oil Failure Cutout Switch
Subcategory:
Compressor Protection Control
Application:
Commercial
System Type:
Refrigeration Compressor, Chiller
Installation Type:
OEM Replacement
Voltage:
120/240V AC
Voltage Class:
Line Voltage
Phase:
Single Phase
Temperature Range:
45°F to 90°F
Pressure Rating:
425 PSI
Inlet Size:
1/4" Flare
Connection Type:
Flare
Control Type:
Non-Programmable
Switch Action:
SPDT
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Johnson Controls P145NCB-82 is a 45-second manual reset oil failure cutout switch designed to protect refrigeration compressors by de-energizing the unit if lube oil pressure falls below safe levels. Features 120/240V operation, 1/4" flare connection, SPDT switching, and alarm circuit capability. Rated for pressures up to 425 PSI and operating temperatures 45–90°F. Direct replacement for Carlyle and Copeland compressor systems.