This range is essential for high-pressure downstream requirements in commercial gas piping systems and industrial burner applications

double throw (SPDT) snap switch and internal sensitivity adjustments from dust

Most failures result from carbon buildup on the tip

Hermetic (H)

Nordyne 626432R Limit Switch This range is essential forEnsure the safe and efficient operation of your heating system with the Nordyne 626432R Limit Switch. This genuine OEM furnace part is a critical safety component designed for HVAC high limit protection, effectively preventing the heat exchanger from overheating. Operating as an automatic reset limit switch, this part features a fixed temperature setting of 145F to 165F (L165 20F), meaning it opens the circuit at 165F and automatically closes once