Nordyne 632424R Pressure Switch Els PW 17895 Built with a split core

Built with a split core housing

or if the internal relay fails to switch the reversing valve and outdoor fan during a forced defrost

Its dual-terminal design—combining binding head screws and quick-connect terminals—allows for rapid field replacement and versatile conductor termination

the 10-660 provides a rugged and reliable solution that meets the demanding thermal cycling requirements of residential and commercial heating equipment

ensuring a secure and stable electrical interface within the equipment cabinet

Nordyne 632424R Pressure Switch Els PW 17895 Built with a split coreThe Nordyne 632424R Pressure Switch is a critical safety component for HVAC technicians servicing Nordyne gas furnaces and air handlers. Engineered as a genuine OEM replacement part, this normally open SPST switch is factory calibrated to a 0. 77" WC (water column) trip point. It establishes a 24V control signal when the draft inducer motor successfully generates sufficient negative pressure, ensuring the combustion blower is operational before the