P45Nca-46C Lube Oil Differential Pressure Control (With Built-In Time Delay Relay)

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. A built-in time delay relay, compensated for ambient temperature, allows for pressure pick-up on start and avoids nuisance shutdowns on short duration pressure losses during the running cycle. Product Specifications BRANDJohnson Controls MAXIMUM OVERPRESSURE PSIG (KPA)1 (6.895) RANGE IN. WC (KPA)0.15 to 12 (0.037 to 2.99) SENSITIVITY AT MINIMUM SETPOINT IN. WC (KPA)0.07 (0.017) TEMPERATURE CONTROL RANGE °F-40 to 167 SWITCH TYPESPDT PRESSURE CONNECTORHigh Pressure, Metal, 1/8" Female NPT Inside, ??" NPSM outside for mounting; Low LIMITED WARRANTY YEARS1