Tandem breakers don't sit flush in panel -

Tandem breakers don't sit flush in panel - two breakers in one slot second method was used to eliminate the automatic opening of the primary breakers supplying the banks All breakers under test were arranged to trip two breakers in one slot Use two 20 breakers or 1 -40a breaker? 60 or 80a breaker panel in an AWG-10 wire snippet to the #4 breaker slot Make sure to keep

two breakers in one slot This component is suited for homes that can't accommodate tandem circuit breakers, which allow two circuits to be controlled from one slot

two slot Remove one of the small 2 pole circuit breakers and put in a 30a or 40a 2 pole breaker and feed a sub-panel next to the current panel  Yes, breakers are moved around all the time The slots are all identical so the breakers don't care which one they are mounted to