NZM6B-63/ZM6-125-2000-OBI Eaton Molded Case Circuit Breaker

The NZM6B-63/ZM6-125-2000-OBI is a molded case circuit breaker rated for 125A continuous current and featuring an instantaneous trip function with a fixed range of 1000–2000A. It belongs to the NZM6B series and is designed for industrial power distribution systems where space-constrained mounting is required. The device complies with applicable standards for molded case circuit breakers and supports reliable overcurrent protection under defined operating conditions. Its construction and tripping characteristics are specified for use in fixed installations with appropriate coordination and upstream protection.