Wiring Diagram Double Pole Throw Switch. Each of the terminals of a double pole double switch can either be in 1 of 2 positions. Look at the figure 12 the centre dotted line indicates that the DPDT switch is actually two SPDT switches in one package.
And terminal 3 can connect to any load to power any device. It has 2 terminals and 4 connectors and you can look at the DPDT relay as the equivalent of 2 Single Pole Double Throw SPDT relays. An application for this switch is for reversing a direct current DC electrical motor.
Collection of leviton double pole switch wiring diagram.
A Double Throw switch can also have a center position such as On-Off-On. It has 2 terminals and 4 connectors and you can look at the dpdt relay as the equivalent of 2 single pole double throw spdt relays. A double pole double throw DPDT switch is a three-selection electrical device in which there is one off and two on positions. Double Pole Double Throw Switch Wiring Diagram Dpdt Switch Wiring Diagram Wiring Diagrams Active.