NZM6B-63/ZM6-40-NA Eaton Molded Case Circuit Breaker

The NZM6B-63/ZM6-40-NA is a 3-pole molded case circuit breaker rated at 40A. It operates on thermal-magnetic tripping principles, with a thermal trip range of 25–40A and a magnetic trip range of 260–500A. Its motor protection rating is 40 HP at 575V. This device is designed for use in motor and system protection applications where robust performance under demanding conditions is required. It conforms to the specifications and performance criteria associated with the NZM6B-63/ZM6-40-NA model designation.