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Overcurrent cut-off range: 63A: 1–63A adjustable (default 63A)
and motor control centers
this device is a highly capable smart switch that provides customizable voltage and current protection
A 3P option is also available for applications without a neutral line
CHINT Two Pole AC Breaker Size:16 Ampere Overcurrent cut-off range: 63A: 1–63AThe NXB 63 Miniature Circuit Breaker (MCB) provides reliable protection against overload and short circuit faults in low voltage electrical systems. Designed for residential, commercial, and light industrial use, it features high breaking capacity (up to 10kA) and precise thermal magnetic tripping characteristics (B, C, D curves). With compact dimensions, a long mechanical lifespan, and compliance with IEC EN60898 1, the NXB 63 MCB ensures safe and