What does L1 and L2 mean on a light switch?
Two way switching means you can switch the same light fixture from two switches that are located in different sides of a room. Two way switches have a COM terminal as well as L1 and L2 terminals. When L1 is off L2 would be on. When L1 is on L2 would be off.
How are lights wired in Australia?
In Australia, the active cable runs into the pole labelled common on a standard light switch. The neutral cable then runs from either the 1 or 2 pole. If you’re not sure how to wire a switch yourself, hire an electrician to do the work for you.
What does 2 way mean on a light switch?
2 way means there’s another switch controlling the same light. You can turn your lights on or off from two places, for example both at the top and bottom of your stairs. 2 way light switches are also great for large rooms with two doorways where you want to control lights both coming in to, and out of, the room.
What wire goes to L1 and L2?
The Yellow wire goes in the common terminal, Red in the L1 terminal and Blue goes in the L2 terminal. The Grey wire goes in the common terminal, Brown in the L1 terminal and Black goes in the L2 terminal.
Does it matter which way you wire a light switch?
With a switch loop yes, it should. The hot wire should come down from the ceiling on the white wire and go back up on the black wire. Just think ‘white down, black up’. If you wired it the other way around, hot black down and hot white up, you have a problem.
How do you connect two way switch?
The two-way switch will have corresponding wires or screws. Connect the white wire with the white wire, the black wire with the black wire and either splice the red wire with the black wire or attach it to the black wire’s source. The wires that were twisted together should be sealed with a locking wire cap.
How does one wire a two-way dimmer switch?
Connect the ground wire to the corresponding wire on your dimmer. Use a plastic wire cap to secure the two wires after wrapping, protecting the connection and ensuring a tight seal. Next, connect the red wire to the hot lead wire and cap them together.
What is a 3 way switch wiring?
Three-way wire (which includes red, black and white wires) runs from the switch on the left to the switch on the right, with the white wire carrying ground and the red and black wires carrying the output from terminals in the left switch. Normal sheathed cable runs from the right switch to the light.
What is a two way light switch?
Two Way Switches. A Two Way light switch is a simple single pole “changeover” switch with three terminals.