NZM1-XUHIV20L420-480AC Eaton Molded Case Circuit Breaker

The NZM1-XUHIV20L420-480AC is a molded case circuit breaker configured with an undervoltage release. Its model designation combines the NZM1 identifier with 20, 420-480AC, and the remaining configuration characters shown in the part number. The undervoltage release supports installations where breaker operation must be considered in relation to available control voltage. The 420-480AC marking identifies the electrical rating associated with this model, while 20 is retained as part of the exact model designation. Intended for molded case circuit breaker applications that require undervoltage release functionality, this component is listed under model NZM1-XUHIV20L420-480AC and categorized as a molded case circuit breaker.