630A/Molded Case Circuit Breaker(MCCB) 630A

The 6NTM Series Molded Case Circuit Breaker is applicable to AC circuits with a frequency of 50/60Hz, a rated operating voltage of 415V/690V, a rated insulation voltage of 1000V, and a rated operating current ranging from 400A to 630A. It is used for infrequent circuit switching and infrequent starting of motors. This circuit breaker is suitable for basic circuit control scenarios in industrial plants, commercial buildings, residential dwellings, and various power distribution facilities, providing fundamental control guarantee for circuit operation. Integrating multiple core protection mechanisms, the Type 6NTM molded-case circuit breaker is equipped with five key functions: overload protection, circuit isolation, short-circuit protection, undervoltage protection, and earth fault protection, forming a comprehensive circuit safety protection system. Rated Voltage: 415 V AC / 690 V ACRated Current: 400 A, 500 A, 600 A, 630 A Rated Ultimate Short-Circuit Breaking Capacity: Up to 85 kA (…

Power Quality Control And Protection Instrument Panel Power Distribution Switch