Reznor 196653 Pressure Switch Els PW 17895 Efficient Field Service: Double-break contacts

Efficient Field Service: Double-break contacts provide superior arc suppression and extend the life of the DP contactor

modulating seal that prevents over-heating and balances system pressure

Reliability at this vacuum threshold is essential to ensure the combustion air blower is clearing exhaust gases effectively before the ignition sequence begins

With a 440VAC rating

Efficient Performance: No-bleed design eliminates continuous air consumption

Reznor 196653 Pressure Switch Els PW 17895 Efficient Field Service: Double-break contactsThe Reznor 196653 Pressure Switch is a critical safety component designed for precise combustion air monitoring in Reznor gas fired unit heaters. This OEM replacement kit features a fixed 0. 47" WC setpoint and an SPST (Single Pole Single Throw) configuration, ensuring the inducer motor generates sufficient static pressure before allowing the ignition sequence to proceed. Engineered for high temperature HVACR environments, the switch utilizes dual 1