A wiring diagram is a streamlined conventional photographic representation of an electrical circuit. A double switch allows you to operate two lights or appliances from the same location.
How To Wire Switches
Double switch circuit diagram. For example you might want to turn on a bathroom light separately from the ceiling fan. A switch pole refers to the number of separate circuits that the switch controls. It has four terminals. Collection of leviton double pole switch wiring diagram. The essence of the wiring configuration is for one hot feed wire entering the switch box to be split so that it feeds both switches which in turn feed hot wires in cables that lead out to two separate light fixtures. It is not uncommon for a circuit to be configured so that two wall switches in a single double gang box control two different light fixtures.
It reveals the elements of the circuit as streamlined shapes and also the power and also signal connections between the gadgets. A single pole switch controls just one circuit. By wiring a 2 way switch the circuit below shows the basic concept of electricity flow to the load. A double pole switch is like two separate single pole switches that are mechanically operated by the same lever knob or button. The electricity flows from the hot wire black through the 2 way switch shown in off position and then to the light and returns through the neutral wire white. A double pole switch controls two separate circuits.
Two for incoming hots and two for outgoing hots. Double switches sometimes called double pole allow you to separately control the power being sent to multiple places from the same switch. A double pole switch is what you need to control a 240 volt device because 240 volt circuits have two hot wires. The difference between a single and double pole switch is that the latter controls two circuits at the same time. Lets assume the load you are controlling is a light.