The NDM5E series of electronic molded case circuit breakers (hereinafter referred to as circuit breakers) apply to the AC 50/60HZ and the rated working voltage of AC 690V. With the overload long time-delay inverse time limit, short-circuit short time-delay inverse time limit, short-circuit instantaneous action, overload and alarm, alarm non-tripping and communication protection functions, the circuit breaker can protect lines and power equipment from damage.
