Nordyne 632491R Pressure Switch finished appearance when upgrading or

finished appearance when upgrading or replacing FocusPro TH5110 thermostats

effectively capturing large particulate matter and protecting sensitive internal components like coils and blower motors from debris buildup

the 3A @ 277V rating confirms that it can safely handle the 208/240V typically found in Bard HVAC units

By maintaining even spacing between fins

Broad Compatibility: Fully compliant with ASME B16

Nordyne 632491R Pressure Switch finished appearance when upgrading orThe Nordyne 632491R Pressure Switch is an essential OEM safety component engineered for precise inducer motor monitoring in specific Nordyne, Miller, and Intertherm furnace assemblies. This SPST pressure switch is factory calibrated to a 1. 50" WC (Water Column) set point, ensuring the combustion process only initiates when proper static pressure and venting conditions are met. Designed with a standard 1 4" barb connection, it provides a secure seal