the technical design ensures accurate readings across the full spectrum of modern refrigerants and both mineral and synthetic oils

spiral spacers

precise solder joints are critical for system integrity

What does a Class 2 rating mean for this installation

Nordyne 626465R Limit Switch the technical design ensures accurateThe 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