CHINT Circuit Breaker – NXB-63,3P,63A

The CHINT NXB-63 (3P, 63A) is a 3-pole miniature circuit breaker (MCB) designed for overload and short-circuit protection in low-voltage AC electrical systems up to 415V, commonly used in industrial and commercial applications. It is built to IEC/EN 60898-1 standards with a 63A rated current, 6kA/10kA breaking capacity, and offers reliable 3-phase isolation.