Square D by Schneider Electric QOT2020CP Tandem Mini Circuit Breaker, QO, 2 x 1 Pole at 20A, 120/240VAC, 10kA, Plug in Mount, Black
Square D by Schneider Electric Square D QOT, 20A Single Pole Tandem Circuit Breaker, 1/2 Space Per Pole, 120/240V, For Current Model Load Centers With Pan Rail Slots, Bulk.