NZM1-XU60DC Eaton Molded Case Circuit Breaker

The NZM1-XU60DC is an undervoltage release accessory designed for use with a molded case circuit breaker. It adds undervoltage release functionality to the breaker, allowing its tripping mechanism to operate when the connected supply voltage falls below the release unit’s operating threshold. Undervoltage refers to a supply voltage below the level required for normal equipment operation. This function supports protection against sustained undervoltage conditions by disconnecting connected equipment when supply voltage is insufficient. The NZM1-XU60DC is a specific undervoltage release model for molded case circuit breaker installations requiring electrical voltage supervision as part of the protection arrangement.