Nordyne 626465R Limit Switch Built with high-grade copper windings

Built with high-grade copper windings and professional-grade encapsulation

000 and 175

Does the 12A39 require a multi-stage vent line

What do I do if I lose the key

commonly used in the fan and motor mounting points

Nordyne 626465R Limit Switch Built with high-grade copper windingsThe 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