NZM1-XTD Eaton Molded Case Circuit Breaker

The NZM1-XTD is a molded case circuit breaker equipped with a door coupling rotary handle. This configuration enables manual operation of the circuit breaker from outside an enclosure door without requiring the door to be opened. The door coupling mechanism maintains electrical safety and mechanical integrity during external actuation. The device complies with applicable industrial standards for molded case circuit breakers and supports integration into panelboard and switchgear applications where remote manual control is required. Installation requires alignment of the rotary handle with the corresponding door-mounted coupling interface. The NZM1-XTD retains all standard tripping characteristics and mounting dimensions of the base NZM1 series.