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.

Universal mounting

Trip-free manual reset

Ambient compensated time delay

The P45 control is used on semi-hermetic compressors

Product Details

Brand Johnson Controls

Product Type Lube Oil Protector with Time Delay

Mounting Universal

Voltage 120/240V