Williams P500406 Limit Switch the Danfoss NRV series delivers

the Danfoss NRV series delivers the hermetic seal and durability required for modern high-pressure systems

and Luxaire units

Engineered for high-performance sealing

and 1/2" Stroke for 12 PSI Span SPRING FOR 5/16-1/2"

Johnson Controls T-5800-600 2 Connector Pins ( Input and Output )

Williams P500406 Limit Switch the Danfoss NRV series deliversThe Williams P500406 Limit Switch is a critical safety component designed for precise thermal regulation in Williams Monterey top vent heaters and furnace gas valves. Engineered with a 270 degree Fahrenheit Cut Out, this Manual Reset (M R) limit switch serves as a reliable failsafe, interrupting the electrical circuit to the gas valve if internal temperatures exceed safe operating parameters. This specific HVAC high limit control is essential for