allowing the spring to close the damper when power is removed

and Whisper-Step (WB) models

As a 120V PSC motor

The 200RB series modularity means one coil fits all valve sizes

Always verify the insertion length of the existing faulty switch to ensure the sensor reaches the optimal thermal zone

Reznor 196294 Limit Switch 322838-753 allowing the spring to closeMaximize the safety and efficiency of your gas fired heating systems with the Reznor 196294 Limit Switch. This high performing L160 60F limit switch serves as a critical safety component, engineered to monitor and control temperature thresholds within compatible Reznor HVAC units. Designed for precise thermal response, this SPST contact type switch triggers an immediate circuit interruption when temperatures exceed safe operating parameters,