As a manual reset temperature switch

which can compromise the entire control loop

direct replacement motor engineered for residential furnaces and air handlers requiring a 115V 1/5HP 1075RPM configuration

rated for system pressures up to 250 PSI and fluid temperatures up to 250°F

Schneider Electric (Erie) 680-243-6 Switch 322055-301 As a manual reset temperatureThe Schneider Electric (Erie) 680 243 6 Switch is a heavy duty seasonal changeover snap acting SPDT strap on switch engineered for precise HVAC seasonal changeover. This unit automatically transitions a thermostat from heating to cooling modes based on supply water temperature, ensuring optimized system efficiency in 2 pipe fan coil applications. Designed to strap on to 5 8" or 7 8" O. D. copper tubing or iron pipe, the Erie 680 243 6 features a fixed