Common house wiring colors. Like the neutral wire the ground wire is also connected to an earth ground.
%2C445%2C291%2C400%2C400%2Carial%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_.jpg)
3 Way Smart Switch Neutral Wire Required Treatlife Wifi Light Switch 3 Way Switch Works With Alexa Google Assistant Remote Control Etl Schedule
What is the neutral wire. The neutral wire the purpose of the neutral wire is to complete the 120volt ac circuit by providing the path back to the electrical panel where the neutral wire is connected and bonded to the earth ground. The grounded electrode conductor. Stack exchange network stack exchange network consists of 177 qa communities including stack overflow the largest most trusted online community for developers to learn share their knowledge and build their careers. What is a neutral wire. Neutral wires are usually connected at a neutral bus within panelboards or switchboards and are bonded to earth ground at either the electrical service entrance or at transformers within the system. On an outlet or fixture thats on the end of the run the neutral wire sends the current back to the source.
A neutral wire helps to complete this loop by bringing current electricity backto the power supply completing the circuit and keeping the power on. It is a path created to facilitate that residual current goes easily back to the energy company. On the house wiring side neutral will be black or sometimes blue. The neutral is an insulated wire because it is part of the circuit which flows electrical current. However the neutral and ground wires serve two distinct purposes. The neutral wire is connected to an earth ground.
The bare wire is called the ground wire. Thats the main purpose of a neutral wire to serve as a pathway for energy to return back to the original source. Theres a good chance your existing switch does not have neutral in which case youll have to run neutral from an. Is that white or black wire. On outlets in the middle of the circuit the neutral wire makes it possible for the current to move through the outlet to other outlets on the circuit and back to your service panel. In an electrical circuit a neutral wire delivers the remaining power that was left after your smart switch or any kind of appliance draws current back to the transformer outside your house.
Gallery of What Is The Neutral Wire
