100This Square D QOM2125VH 125 Amp QOM2 Frame Size Main Circuit Breaker is a powerful and reliable electrical device that can handle a maximum amperage of 125 A. It is designed for single-phase AC current and has two poles and two positions. The breaker is made of durable ABS/plastic material and comes in a sleek black color. The Square D QOM2125VH is a bolt-on type breaker that operates on an on/off mechanism. It has a number of throws and is compatible with wire gauge sizes ranging from 21-25 AWG. This circuit breaker is a must-have for any electrical system and is suitable for use in a variety of settings.