three rubber probe tips

Standardized Installation: Identical specifications to the 4074EJQ/U

or intermittent "no-heat" calls where the unit fails to initiate its start-up sequence despite a closed circuit from the thermostat

Gasketless Design: Eliminates potential leak points and remains tamperproof for low-maintenance operation

Durable Construction: Engineered with high-heat resistant components specifically for the rigorous duty cycles of industrial and residential heating

ABB OHB65J6 Handle R-410A three rubber probe tipsThe ABB OHB65J6 is a professional grade 65mm black pistol handle engineered for reliable operation of base and DIN rail mounted disconnect switches. Designed with a clear On Off indication, this robust NEMA 4X rated handle provides superior environmental protection, making it ideal for demanding industrial and HVACR applications. As a critical component in electrical control systems, the OHB65J6 ensures safe manual intervention and is cross compatible