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Reliable Load Control: The isolated SPDT relay handles magnetic ballasts
This unit features a precision-tapped 1/4-20 female thread
and commercial gas management systems
featuring a 1-3/8" shaft diameter
Is the circuit breaker included or sold separately
Fulton Boiler 2-40-001021 Relay R-407A Reliable Load Control: The isolatedThe Fulton Boiler 2 40 001021 Relay is a specialized Low Water Cutoff (LWCO) control engineered to maintain critical safety parameters in legacy Fulton steam and hydronic systems. This 11 pin plugin relay operates on 120VAC at 50 60 Hz and integrates a dedicated test function, allowing technicians to verify circuit interruption without draining the system. Designed as a high reliability safety interlock, the 2 40 001021 utilizes NO NC powered contacts