2 way lighting circuit wiring diagram 2 way lighting layout drawing intermediate lighting. Follow this link if you are looking for a comprehensive step by step guide on two way and intermediate lighting circuit wiring.
Intermediate
Intermediate lighting circuit wiring diagram. L and n indicate the supply. Switches are shown as dotted rectangles. The 3 way lighting circuit which is often referred to as the two way and intermediate lighting circuit is a common arrangement usually found in large houses. The four terminals of intermediate switch construction and its operation are shown in fig below. This allows a single light to be turned on or off from any of the switches. This page shows it wired in the old cable colours if your house has the new colours you want to go here.
There is more than one way to do this depending of the type of cable available and on the installation requirements. Earth wires are not shown. Two way switching 2 wires. Construction working of intermediate switch. Four pages showing how 3 plate lighting circuits can be wired up. The most basic circuit with only two wires at the switch.
Here we have a 3 way switching lighting circuit sometimes called two way switching with intermediate. These diagrams show various methods of one two and multiple way switching. This allows a single light to be turned on or off from any of the switches. As a part of the am2 exam you will have to wire up a 2 way and intermediate lighting circuit with one light. Otherwise continue with the am2 exam guide. This page shows it wired in the old cable colours if your house has the new colours you want to go here.
If you are familiar with wiring a two way lighting circuit then the addition of an extra switching point will not be much of a problem. Here we have a 3 way switching lighting circuit sometimes called two way switching with intermediate. In an intermediate switch there are four terminals by which it changes the flowing of electric current from one circuit to another see fig 1 2 and also known as three way switchit has the ability to on and off the electric supply by two ways.
Gallery of Intermediate Lighting Circuit Wiring Diagram
