Simplified Wiring: The SPDT configuration allows for normally open or normally closed wiring logic depending on the peripheral equipment requirements

Its robust NPT threaded connections and EPDM O-ring stem seals support a static pressure rating of up to 580 psig

Standardized Integration: Features a DIN connection (Model ASC2) for seamless compatibility with professional-grade plug connectors

preventing the dangerous buildup of flue gases and ensuring optimal fuel efficiency during both low and high-fire operation cycles

Heil Quaker ICP 1176661 Pressure Switch 321142-301 Simplified Wiring: The SPDT configurationThe Heil Quaker ICP 1176661 Pressure Switch is a critical safety component engineered for precision monitoring of refrigerant levels within HVAC systems. This low pressure switch is calibrated to trip at a 55 23 PSI range, ensuring the compressor is protected from damage caused by low charge, orifice clogs, or coil freeze ups. Designed for compatibility with ICP, Heil, and Tempstar condensing units, this SPST pressure switch features a durable