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SKU:33513894
The P545 Series Electronic Lube Oil Control is designed for use on refrigeration compressors equipped with an oil pump that accepts a single-point differential pressure switch. The P400 switch continuously monitors net lube oil pressure and the P545 control locks out the compressor if lube oil pressure falls below the manufacturer's recommended net pressure for longer than the recommended lube oil time delay. Front-mount LEDs indicate the status of the lubrication system, and a user-selectable, minimum-off time delay can be set to minimize compressor short cycling.
Relay contact output for compressor provides reliable, long-lasting operation
Built-in test circuit verifies proper control operation quickly, without additional tools or equipment
User-friendly display panel displays the status of the compressor lubrication system continuously
Backwards compatibility allows easy replacement of existing electronic lube oil controls
