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

The NZM6B-63/ZM6-63 is a 3-pole molded case circuit breaker rated at 63A. It features thermal tripping between 40 A and 63 A and magnetic tripping between 400 A and 800 A. Designed for motor protection applications, it supports motors up to 60 HP at 575 V. This device complies with thermal-magnetic operating principles and is intended for use in industrial electrical distribution systems requiring reliable overcurrent protection.