Eaton Cutler-Hammer WMZT1C40 is a 40-amp miniature circuit breaker (MCB) designed to provide overcurrent protection for electrical circuits. It offers a 10 kA short-circuit breaking capacity, enabling faults to be interrupted quickly to reduce damage. The part number WMZT1C40 identifies this device within Eaton's Cutler-Hammer MCB family, delivering compact, robust protection for wired circuits where a 40 A rating is required.
