Westinghouse 373B331G07 Contact Kit for A200 Magnetic Contactor

The Westinghouse 373B331G07 Contact Kit is a replacement renewal kit for Westinghouse, Cutler-Hammer, and Eaton A200 Series magnetic contactors and motor starters, designed to replace worn moving and stationary power contacts in NEMA Size 1 two-pole assemblies. It restores switching performance, reduces contact resistance, and extends equipment service life, with compatibility across A200, A201 (Model J), A210, and A211 contactors and motor starters used in MCCs, HVAC systems, compressors, pumps, conveyors, lighting contactors, and industrial automation panels, including certain 30A A202 lighting contactors. Technical specs include part number 373B331G07, current rating 27 Amps, voltage rating up to 600 VAC, contactor size NEMA Size 1, 2-pole, and installation environments such as MCCs, starter assemblies, and control panels, with UPC 786678248073.