6 pieces of NXB-63 2P C63A CHINT circuit breakers. Why Choose CHINT Circuit Breakers?. AC: 400V AC. Poles: 2-Pole (2P). 36mm width (standard for 2-pole breakers). Rated Current: 63 Amperes (C63A). Rated Current: 63 Amperes (C63A), suitable for a variety of dual-phase applications, ensuring safe operation of your electrical systems.
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