RANCO Single Pressure Control Switch - Low Pressure Activated, 40-150 PSI Differential Range, SPST - Ideal for HVAC, Refrigeration, and Industrial Applications

This single-pressure control switch opens on low pressure. Protects compressors against loss of refrigerant. These controls are also used to cycle compressors in commercial refrigeration applications.Specification: Item: Single Pressure ControlsType: High PressureSwitch Type: SPSTSwitch Action: Opens On Low PressureRange (PSI): 100 to 400Differential Pressure (PSI): 40 to 150Reset: AutoPressure Connection: 36" Capillary with 1/4" Flare NutCapillary Length (In.): 36Mounting: UniversalConnection: Copper Capillary with Flare NutEnclosure: NEMA 1Function: To Protect the Compressor from Excessive System Pressure which Could be Caused by Condenser Fan FailureApplication: For Refrigerants R 12, R 22, R 134A and R 502"