It is important to do this as a first thing or else it can be fatal! Turning OFF the power supply means switching OFF the breaker from the breaker box that controls the switch you want to replace. Tools and materials requiredīefore starting anything, turn OFF the power supply and make sure that no power is conducting along the circuit that you will be working on. The copper brass or yellow/green coloured ground wire must be connected to the light switch and the light. This wire is required to complete the electrical circuit. The neutral wire or blue wire bypasses the light switch and reaches directly to the light fixture. The switch acts as a power source cutter to prevent it from reaching the light switch. The bare copper (sometimes in a yellow jacket with green stripes) wire is the ground wire.Ī single pole light switch needs a brown wire to attach to the light switch and then the brown wire connecting the switch with your light. The blue or white one is the neutral wire. The process requires no advanced tools and steps are similar whether you are changing a damaged switch or upgrading it, for instance, a dimmer.īasic knowledge of wires in single pole light switch
Wiring an on off switch how to#
Once you know how to wire a light switch, you will find that it will take no longer than 10 minutes to connect a light switch. In case you haven’t done such wiring work before, you must hire an electrician for this task. It is not a difficult task to wire a light switch but you should have a basic understanding of electricity to get the job done safely. It is essential to go through the instructions labelled on your specific light switch as the directions can be different for the one you purchased or it varies in terms of technology that needs a different light switch installation procedure. To get the job done, follow our step to step guide on how to wire a light switch outlined below.
The single pole light switches don’t connect to neutral circuit wire. The purpose of the ground screw is to connect the circuit ground wire. The switch leg carries the power to the light when the switch is turned on. The second screw terminal is for other hot wire known as switch leg that runs between the light fixture and the switch. One of them is for a “hot” wire that supplies the switch from the power source. Standard single pole light switches have two screw terminals with a ground screw. The simplest form of a light switch in every house is the single pole light switch. As the owner of a house, you probably require changing the light switch many times, and hiring an electrician for it is not the ideal choice when you can perform it in just a few minutes. Every homeowner should know how to wire a light switch.
Wiring an on off switch professional#
With proper knowledge and few steps, anyone can do this job without hiring a professional electrician. Electricity projects can be tricky and difficult for many people but some of them are easy to do like wiring a light switch that is so simple that anyone can do this.
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