Westinghouse Electric 505C33G01 Contactor Coil

The Westinghouse 505C33G01 Coil is a 120V, industrial-duty electromagnetic coil designed for use with contactors or starter-mounted assemblies in industrial electrical control systems. Maintenance teams, OEM operators, and system integrators rely on it for contactor replacement, control-system maintenance, and retrofit projects in motor starters, control panels, and industrial switching equipment. This part, identified by MPN 505C33G01 and manufactured by Westinghouse, is commonly replaced by the Cutler-Hammer AN16DN0 120V coil (AN16DN0), aligning with standard 120V coil applications in motor control centers and process automation equipment.