The Federal Pacific Electric NF-S36100 U is a 3-pole circuit breaker rated for 100 A and 600 V, designed for use in compatible electrical panels that accept NF-S36100 U devices. It provides overcurrent protection for three-phase circuits, interrupting current when overload or fault conditions occur. This NF-S36100 U unit is the specific 3P, 100A, 600V model from Federal Pacific Electric.
