This switch doesnt use a neutral conductor. The diagram below represents the schematic diagram for a spst rocker switch.

Mc 0891 240v Rocker Switch Wiring Diagram Schematic Wiring
240v rocker switch wiring diagram. Click on the image to enlarge and then save it to your computer by right clicking on the image. Identify the pump power 240v circuit at the electric panel turn it off and tag it with a note before working with the switch wiring. 4 pin rocker switch wiring diagram 4 pin led rocker switch wiring diagram f diagrams toggle 240v and. Wiring a control switch for a 240 volt pump. Quentacy 19mm 3 4 metal latching pushbutton switch 12v buy quentacy 19mm 3 4 metal latching pushbutton switch 12v power symbol led 1no1nc spdt on off black waterproof toggle switch with wire socket plug blue how to wire a 3 way switch wiring diagram how to wire 3 way light switches with wiring diagrams for different methods of installing the wire. It is a rocker but only needs a round 12mm hole with 1mm flat.
However a 240 volt switch has two more wires than a standard 120 volt electrical switch so to wire a new 240 volt switch you will have to run two additional wires from the circuit panel. With both conductors carrying 120 volts there is an increased risk of injury or property damage. Now that you have an idea how rocker switches are constructed internally lets go over the wiring diagram so that you will now how to connect a rocker switch to a circuit. Its spst and can handle a massive 30 amps at 12vdc. You will need to wire a 240 volt switch using five electrical wires but the job is nearly identical to wiring a standard 120 volt switch. Wiring a 20 amp 240 volt switch can be a confusing experience for the average homeowner used to working with standard 110 volt circuits.
For one thing both supply wires for this switch carry voltage. Each component should be placed and linked to different parts in specific way. This is a classy switch. How to wire a control switch for a 240 volt pump. As shown below rocker switches have 3 electrical connections. Illuminated rocker switch wiring diagram 120v illuminated rocker switch wiring diagram 12v illuminated rocker switch wiring diagram 240v illuminated rocker switch wiring diagram every electrical structure consists of various diverse pieces.
Rocker switch wiring diagram. How to wire a on off on toggle switch diagram. Variety of 4 pin rocker switch wiring diagram. Make sure the switch is rated for the electrical circuit which in this case is 240volts 20 amps. Otherwise the structure will not work as it ought to be.