Double Pole Double Throw Switch Wiring Diagram. A double switch allows you to operate two lights or appliances from the same location. Each of the terminals of a double pole double switch can either be in 1 of 2 positions. Dpdt double pole double throw toggle.
A double pole double throw dpdt switch is a switch that has 2 inputs and 4 outputs. You can see above how a double pole double throw switch can allow a circuit to be in 1 of 2 modes.
An application for this switch is for reversing a direct current dc electrical motor.
You can see above how a double pole double throw switch can allow a circuit to be in 1 of 2 modes. Look at the figure 1 2 the centre dotted line indicates that the dpdt switch is actually two spdt switches in one package. Assortment of leviton double pole switch wiring diagram. Dt switches close a circuit in the up position as well as the down position on on.
