How Do You Wire A Single Throw Double Pole Switch?
A double pole single throw (DPST) switch controls the connections to two wires at once, where each wire only has one possible connection. In other words, it’s like two simple switches controlled by a single actuator. The DPST switch often appears in circuit breakers, where it is used for 240-volt circuits, with each pole carrying 120 volts separately. It can also be used at home to completely disconnect a circuit from its electrical power source by controlling the hot and neutral wires at once, eliminating all possible paths between the disconnected area and the power supply. DPST switches are also sometimes used to control parallel-wired lights or machines simultaneously. Ascertain that you actually need to use a DPST switch. They are not very common when compared with other switches. If you aren’t sure, consult with an expert or a licensed electrician. Make sure your DPST switch is actually a DPST switch. The letters “DPST” should be stamped somewhere on the switch. Some people confu
