The Carrier HK02SA420 High Pressure Switch is a safety control device designed for Carrier HVAC systems, operating within a pressure range of 660–505 PSI. It monitors refrigerant pressure and automatically shuts down the system if levels exceed safe operating limits, preventing damage to compressors and other components. This switch enhances system protection, supports reliable operation, and reduces the risk of costly repairs. Essential for maintaining system safety and efficiency, it contributes to prolonged equipment life and ensures compliance with operational standards.

For an efficient and reliable HVAC system, the Carrier High Pressure Switch » is a great choice for optimal system performance.

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