With 21 new patents and 5 generations of development experience, Acti 9 by Schneider becomes the new referance for the field of Commercial and Industrial Circuit Protection. Designed for use with Single Pole Acti 9 Type A Distribution Boards, as a 63 Amp 100ma Four Pole Main Incomer Residual Current Circuit Breaker, also known as a RCCB or a RCD.
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