Carrier HK02ZA376 Pressure Switch 321894-708 ensuring a secure and straightforward

ensuring a secure and straightforward electrical interface

For high-pressure steam service exceeding these specs

Each genuine furnace conversion kit includes all necessary technical components

It is not recommended to cut the lead wire

reducing downtime and ensuring the HVAC pilot safety circuit remains integrated and functional throughout the heating season

Carrier HK02ZA376 Pressure Switch 321894-708 ensuring a secure and straightforwardThe Carrier HK02ZA376 Pressure Switch is a high pressure manual reset safety control designed specifically for Carrier, Bryant, and Payne condensing units and heat pumps. This HVAC high pressure cutout switch is engineered to monitor system pressure and interrupt the control circuit if discharge pressure exceeds the factory setpoint of 386 PSI, preventing potential compressor failure. It resets when pressure drops back to 280 PSI. As a direct