or welded contacts that cause the system to run continuously regardless of thermostat input

Delivering 22 in-lb torque

the Heil Quaker ICP 34333902 Limit Rollout switch is a critical OEM component

while it is a two-wire installation for power (M1 and M6)

and Intertherm furnace models without the need for field modifications

Reznor 151271 Relay 322055-301 or welded contacts that causeFor service technicians maintaining legacy and modern systems, the Reznor 151271 Relay serves as an essential DPDT 24V 5 Amp relay for reliable circuit switching in commercial heating units. This genuine Reznor replacement part is engineered to withstand the continuous cycling demands of industrial HVAC applications, providing a double pole, double throw configuration that ensures seamless logic control and component sequencing. Whether you are