It will automatically close and reset the circuit once the temperature falls back to its 50°F threshold

This is a genuine Lennox OEM part designed for specific furnace models

the 0231K00017A furnace motor facilitates quiet operation and high-torque performance to maintain system static pressure requirements

This Premier White assembly includes both a medium cover plate (6

Avoid the headaches of generic aftermarket parts that don't seat correctly

United Electric B100-120 Temp Switch 326070-701 It will automatically close andThe United Electric B100 120 is a heavy duty single pole double throw (SPDT) temperature switch engineered for mission critical industrial process control. This 100 Series mechanical switch provides a reliable interface for alarm, safety, and emergency shutdown functions in HVACR, boiler, and heat tracing systems. With an adjustable setpoint range of 0F to 225F and a maximum bulb temperature of 275F, it delivers high accuracy monitoring via a nickel