Westinghouse Cutler-Hammer MA3600 Molded Case Trip Unit, style no. 371D372G2, uses a thermal-magnetic trip mechanism. As the MA3600 trip unit, it provides overcurrent protection within molded case circuit breakers in Westinghouse Cutler-Hammer installations. This unit is identified by model MA3600 and style number 371D372G2, reflecting the Westinghouse Cutler-Hammer branding.
