Coming to the com terminals the com terminal of the first switch is connected to phase or line or live. When wiring a 2 way switch circuit all youre really doing is controlling the power flow switching offon to the load a light lamp outlet ceiling fan etc now a typical circuit will contain a 3 wire cable known as romex.
How To Wire A Double Pole Light Switch Quora
Wiring a two way light switch with double switch. Hook up a double light switch. To wire a double switch youll need to cut the power remove the old switch then feed and connect the wires into the double switch fixture. Three way light switch. When wiring a 2 way switch circuit all youre really doing is controlling the power flow switching offon to the load a light lamp outlet ceiling fan etc. 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. In position 1 when the switch is down or on com and l1 are connected together just like the one way switchin position 2 when the switch is up or off com and l2 are connected together.
Coming to the actual wiring the following schematic shows the implementation of a two wire control two way switch. A single light switch that controls two fixtures such as two lights or a light and a bathroom or ceiling fan can be converted to a double light switch that allows you to operate each fixture independently. We look at the eu colour coding wires. Black wire power or hot wire. L1 terminals of both the switches are connected together and l2 terminals of both the switches are also connected together. How to wire 2 way light switch in this video we explain how two way switching works to connect a light fitting which is controlled with two light switches.
The cable consist of a black wire a white wire and a bare copper wire. 2 gang 2 way light switch for example this allows lighting in a hallway stairwell or other large rooms to be controlled from multiple locations hook up a double light switch and a this hardwired switch lets smart light. 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. Logically it cant be done as both switches would need to be on for the circuit to work power the bulb that is but a two way switch system means that either switch should be able to turn on the bulb. Youll need a screwdriver a pair of wire strippers a double switch plate and a voltage tester. When i say 2 way swithces i mean a switch with two copper screws.
Though it is not difficult to wire a double switch careful attention to safety is crucial to prevent injury. Each of the gangs or switches above in fig 2 of which there are two work like this fig 3. Two wall switches mounted in the same wall box can control two light fixtures fed by the same circuit.
Gallery of Wiring A Two Way Light Switch With Double Switch
