Cutler-Hammer N250KB N is a molded case circuit breaker (MCCB) in the N-series. This model designation identifies a Cutler-Hammer protection device designed to interrupt fault currents and provide overcurrent protection for electrical circuits. The N250KB N MCCB is part of Cutler-Hammer's line of molded case breakers and is used wherever compact, reliable current interruption is required in electrical distribution systems.
