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BCFurnace
020-066
020-066
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$50.41 CAD
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Ensure the safety and longevity of your HVAC system with this high-pressure cutout switch. Designed specifically for air conditioning and heat pump units, this Single Pole Single Throw (SPST) switch serves as a vital protective component for the compressor. It monitors refrigerant levels and automatically opens the electrical circuit when internal pressure reaches 650 PSI, preventing mechanical failure and system damage due to over-pressurization. This reliable air proving switch is an essential replacement part for residential and light commercial cooling systems experiencing high-pressure trips or sensor malfunctions. By maintaining proper pressure thresholds, it helps ensure efficient operation and consistent climate control.
Type: High Pressure Switch
Size: Small
Application: Commonly used in central air conditioning units and heat pump systems as a safety limit to monitor refrigerant pressure and protect the compressor.
Specifications: Single Pole Single Throw (SPST) configuration; Opens at 650 PSI; Normally closed operation; High-pressure safety cutout.
Type: High Pressure Switch
Size: Small
Application: Commonly used in central air conditioning units and heat pump systems as a safety limit to monitor refrigerant pressure and protect the compressor.
Specifications: Single Pole Single Throw (SPST) configuration; Opens at 650 PSI; Normally closed operation; High-pressure safety cutout.