Nordyne 632622R Pressure Switch Automatic Reset Functionality: Closes the

Automatic Reset Functionality: Closes the circuit automatically at 125°F

Specifically designed for the Reznor FE130-400 series

preserving the integrity of the secondary low-voltage system

This multi-tap transformer streamlines field service by offering compatibility with both 208V and 240V primary power sources

Common Questions How do you adjust the set point on the 3F05-2

Nordyne 632622R Pressure Switch Automatic Reset Functionality: Closes theThe Nordyne 632622R Pressure Switch is the official OEM replacement for 632622, specifically engineered for precision monitoring in Nordyne M7 furnace models. As a critical safety component, this SPST pressure switch is factory calibrated to a 1. 20" WC set point, ensuring the inducer motor is generating sufficient draft before allowing the ignition sequence to proceed. For technicians troubleshooting pressure switch stuck open or closed codes, this