Nordyne 626465R Limit Switch Its robust construction is built

Its robust construction is built to withstand extreme thermal cycling without degradation

providing robust protection against catastrophic short circuits

commonly used in the fan and motor mounting points

What do I do if I lose the key

Does the 12A39 require a multi-stage vent line

Nordyne 626465R Limit Switch Its robust construction is builtThe Nordyne 626465R Limit Switch is a critical safety component engineered for precise thermal regulation within high performance HVAC systems. This 225F M R limit switch is the direct OEM replacement for the discontinued 626465 model, offering an updated design for superior reliability in Intertherm, Miller, and Nordyne furnaces. As a manual reset (M R) device, it acts as a secondary failsafe, interrupting the heating circuit if the internal plenum