Square D (Schneider Electric) QOU Miniature High Ampere Circuit Breaker, Unit-Mount, 10kA, 240 Vac, 3-Pole, 100A

QOâ„¢ and QOU Miniature Circuit Breakers, QOU3100, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers These Breakers provide a means to manually open a circuit. Completed with mounted foot as accesory.