Like the neutral wire the ground wire is also connected to an earth ground. 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.
Explained Should Neutral Wire Be Thinner Than Phase Wire Or
What is the neutral wire. 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. 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. 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. 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. Is that white or black wire.
Thats the main purpose of a neutral wire to serve as a pathway for energy to return back to the original source. Common house wiring colors. On the house wiring side neutral will be black or sometimes blue. The bare wire is called the ground wire. The neutral is an insulated wire because it is part of the circuit which flows electrical current. The neutral wire is connected to an earth ground.
What is a neutral wire. However the neutral and ground wires serve two distinct purposes. 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. Theres a good chance your existing switch does not have neutral in which case youll have to run neutral from an. On an outlet or fixture thats on the end of the run the neutral wire sends the current back to the source.
Gallery of What Is The Neutral Wire
