Connect two 2-pole breakers together?

second method was used to eliminate the automatic opening of the primary breakers supplying the banks All breakers under test were arranged to trip

A tandem breaker is installed in a single slot, and is only on one pole They are single-pole breakers that provide 120 volts to two different circuits An

two breakers in one slot Because tandem circuit breakers allow for two circuits to be installed on a panelboard in a one circuit breaker space, they're typically

two slot Most relevant reviews · Two breakers in one slot · Square D QO series tandem breaker · Tandum breakers