The Proteus 31063/3W MCB is a 63A, 3-pole miniature circuit breaker. It features a short circuit breaking capacity of 6000A. Suitable for various electrical installations, this MCB is designed to provide reliable protection against overloads and short circuits.
All our items are tested, rcd based devices will have a full RCD test report included with the item.
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All products sent via Royal Mail. All items dispatched same working day if ordered before 3pm. See options if next day or faster postage required.
