NZM6B-63/ZM6-63-NA Eaton Molded Case Circuit Breaker

The NZM6B-63/ZM6-63-NA is a 3-pole molded case circuit breaker with a rated current of 63A. Its thermal trip range spans 40–63A; its magnetic trip range covers 400–800A. It is rated for motor protection up to 60 HP at 575V. This device is designed for use in industrial motor circuits requiring robust overcurrent and short-circuit protection under demanding operating conditions. It complies with applicable standards for thermal-magnetic trip functionality and motor branch-circuit protection.