Schneider Electric QOT2020 Duplex Circuit Breaker

Schneider Electric QOT2020 is a tandem mini circuit breaker in the QO family that provides two 1-pole, 20-amp circuits in a single plug-in unit. It is rated for 120/240 VAC with a 10 kA interrupt rating, designed for use in compatible QO load centers where space is at a premium. As a 20 A per pole device, it yields two independent circuits within one housing, helping to increase branch-circuit capacity without adding a second full-sized breaker. Use cases include retrofit projects or new installations where panel space is limited, and you should verify that your panel is listed for tandem breakers to ensure proper compatibility.