this SPDT pressure switch features a robust manual reset mechanism that ensures a technician investigates system faults before restarting the compressor

factory-set for a cut-in at 80 PSI and a cut-out at 100 PSI

Thermal Protection: A high-grade stainless steel jacket protects the internal elements from corrosive flue gases and thermal fatigue

Built for heavy-duty HVAC gas regulator repair

Automatic Reset: Enables seamless system recovery once head pressure returns to safe operating parameters

Ranco A30-323 Temperature Control Els PW 17895 this SPDT pressure switch featuresThe Ranco A30 323 is a heavy duty constant differential temperature control engineered for precision in commercial refrigeration and foodservice applications. This SPST cold control features a 48 inch capillary for versatile bulb placement, ensuring reliable on off compressor function based on accurate vapor pressure sensing. Field tested for durability, the unit utilizes laser welded stainless steel bellows and high amperage 20A contacts to withstand