GE Lighting CR463M40BNA10A0 Lighting Contactor

GE Lighting CR463M40BNA10A0 is a four-pole lighting contactor rated for 30 A with a coil rated for 240/277 VAC, designed to switch multiple lighting circuits in commercial installations. The four-pole configuration provides separate switching paths for multiple loads, enabling coordinated control of lighting circuits from a single control signal. This GE part, identified by the model CR463M40BNA10A0, supports coil voltages of 240 VAC or 277 VAC, making it compatible with common commercial building electrical systems. With a 30 A current rating, it handles typical lighting loads and offers robust switching hardware for reliable operation in control panels and lighting circuits. Use cases include controlling grouped luminaires or lighting feeders in environments powered by 240/277 VAC control voltages, where a high-current, multi-pole device is required. The coil voltage of 240/277 VAC aligns with common commercial lighting control circuits, aiding integration with building automation equipment. As a four-pole device, it provides multiple isolated switching paths, which can improve reliability in high-load lighting installations.