![]() 20 amp Tandem Single Pole Circuit Breaker QO2020 QO replacement tandem circuit breakers. 20 amp, single pole. 120 Vac. 10,000 maximum amps interrupting rating. Features QWIK-OPEN and VISI-TRIP indicator to easily identify a tripped circuit in the load center. Tandem breakers offer two circuit protection while requiring only one pole space in the load center. For use in Old style Non-Class CTL QO load centers. |
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Electrical: Breakers: Square D QO