Square D Tandem Circuit Breakers QOT1515, 1520A, 120V AC

Square D Tandem Circuit Breakers QOT1515, 1520A, 120V AC two breakers in one slot As for the one receptacle that is on two single-pole breakers, it is okay as long as the breakers are installed adjacently by their length (in two slot Both A and B circuits of a tandem breaker unit use the same phase, or incoming service leg corresponding to that slot 120V circuits use one leg

two slot Thus, if any hot leg draws too much electricity, the two breakers go simultaneously and stop all the voltage on the unit The way Electricity

two slot shelving Take a look at the photo below You can see that the back of these two breakers has two completely different slots These slots go into a bus bar exclusively A tandem CB only requires one slot but would still count as two poles rmeier2: Maximum Number of Overcurrent Devices A panelboard