Johnson Controls P28AA-1C ATT 09/10 and 135 ohm modulating controllers

and 135 ohm modulating controllers

9th Edition listed

When an event occurs that controls the SK-RELAY-6

you would know we are the best

Johnson Controls P28AA-1C ATT 09/10 and 135 ohm modulating controllersThe P28 and P128 Series Lube Oil Controls provide dependable and economical oil pressure cut out for pressure lubricated refrigeration compressors. The field adjustable pressure differential of these controls provides compressor operation according to the manufacturer? s specifications. The P28 and P128 controls operate by measuring the net lube oil pressure and de energizing the compressor if the pressure falls below the differential setpoint. Manual