Ensure the 120V power supply is stable and the ground circuit is continuous to avoid nuisance tripping

the VS3213 zone valve body supports the signature PopTop tool-free actuator attachment

Field Reliability: Reduces call-backs by maintaining a stable pilot flame signal even during fluctuating gas pressures

Will it fit my Carrier furnace

Johnson Controls P47AB-3 Limit Control Els PW 17895 Ensure the 120V power supplyThe Johnson Controls P47AB 3 is a heavy duty steam pressure limit control designed for high pressure boiler applications requiring a manual reset safety mechanism. This SPST controller features contacts that open on pressure rise, providing a critical fail safe for commercial and industrial steam systems. Engineered for versatility, the P47AB 3 supports multi voltage electrical ratings including 120, 208, 240, and 277 Vac, allowing for seamless