SCHNEIDER ELECTRIC QOU3401021 / QOU3401021 (USED) DISCONTINUED BY MANUFACTURER, MINIATURE CIRCUIT BREAKER, QOU SERIES, 40 AMP, 240 VAC, 3 POLE, 10 KA, UNIT MOUNT, SHUNT TRIP. Part Number QOU3401021. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product.
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