Intelligent Moulded Case Circuit Breaker

The NDM3DE Series Intelligent Molded Case Circuit Breaker is designed for infrequent switching in AC circuits with a frequency of 50Hz/60Hz, operating voltage from AC380V to AC415V, and rated operational current from 32A to 630A. The circuit breaker provides overload, short-circuit, short-circuit with short time delay, and undervoltage protection,

NDM5E Series Electronic Molded Case Circuit Breaker (hereinafter referred to as the circuit breaker) is suitable for AC 50/60Hz, with a rated operating voltage up to AC690V and a rated operating current up to 1600A. It is designed for infrequent switching in circuits and provides functions including long-time delay, short-circuit short-time delay,