000-827

Ensure the safety and longevity of your HVAC equipment with this high-performance Manual Reset High Pressure Cutout Switch. Designed as a critical safety mechanism for air conditioning and heat pump systems, this air proving switch monitors internal refrigerant pressure to protect the compressor from potential damage. With a precise 450 PSI cutout threshold, it automatically interrupts the electrical circuit if pressures exceed safe operating limits. The integrated manual reset feature requires a physical inspection of the unit before restarting, preventing repeated cycling under hazardous conditions. This durable switch is an essential replacement part for maintaining reliable cooling and heating performance in both residential and commercial units.
Type: High Pressure Cutout Switch
Size: Compact
Application: Used in residential and commercial HVAC systems, heat pumps, and air conditioning units to monitor refrigerant pressure and provide compressor protection.
Specifications: Cutout Pressure: 450 PSI; Reset Type: Manual; Component Type: Air Proving/High Pressure Safety.