QO™ and QOU Miniature Circuit Breakers, QOU290, 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.
QOU Miniature Circuit Breaker, 90A, 2P, 120/240V, 10kA
QOU Miniature Circuit Breaker, 90A, 2P, 120/240V, 10kA
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