Square D QO Single-Pole Tandem Circuit Breaker QOT2020CP

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. QO 20 amp TANDEM circuit breaker- two isolated single pole circuits in one breaker. Uses only one load center space. QOT tandem breakers have a mounting cam and can only be installed in QO load center positions having a mounting pan rail slot. Only designated QO load centers will accept tandem breakers. Two isolated 20 amp single pole circuits in one breaker! Uses only one load center space For use in designated QO load centers only.