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requiring a minimum of 5 PSI to operate the pilot-assisted mechanism effectively
Replacement is recommended if you notice visible moisture around the packing box nut or if the system fails to hold constant pressure during standard operation
Standardized Connection: Features a 1/4" male SAE connector (Style 5) for straightforward field replacement
This is an automatic reset model
Optimized Thermal Regulation: The direct acting mechanism ensures immediate response to temperature fluctuations between 160°F and 205°F
Carrier HH12HV145 Temp Switch 320788-702 requiring a minimum of 5The Carrier HH12HV145 Temp Switch is a critical safety component designed for precise thermal regulation within residential and commercial HVAC systems. This OEM temperature limit switch features a snap action bimetal disc that ensures reliable circuit interruption when internal temperatures reach the 145F cut off point. Rated for electrical loads up to 25 amps at 240VAC, this double pole single throw (DPST) switch is engineered to monitor heat
