Does blue wire go to green?
Table of Contents
Does blue wire go to green?
If you do have a fixture using international standards, the good news is that the matching is very easy. Brown is your hot wire so you want to connect that to your building’s black wire. The blue is negative or return, so that will go to white. Green with yellow stripe is the ground and will go to the building green.
Does the black wire connect to the blue wire?
If you only have one switch, connect the black and blue wires. The black and blue wires need to be connected. You will be able to control your fan and lights with a single switch.
What do blue wires connect to?
A blue wire should be connected to a positive terminal and a black wire should be connected to a negative terminal in a two wire system.
What do blue and green wires mean?
Blue and yellow wires are sometimes used as hot wires and as travelers, green wires (and bare copper wires) are ground wires, and white and gray wires are neutral. However, all electrical wires, regardless of their function, may carry an electrical current at some point and should be treated with equal caution.
Is blue wire live or neutral?
Plug wiring colours
| Wire | Colour |
|---|---|
| Live | Brown |
| Neutral | Blue |
| Earth | Yellow and Green |
Is the blue wire hot or neutral?
What does a green wire mean?
grounding
Green: The green wires are the grounding/earthing wires in the circuit. The green wire can be connected to another green wire only. The grounding wire is not meant for lights or fans and is used mainly for socket purposes such as in the case of AC’s, geysers and other heavy load appliances.
What color wire do I connect to the building?
The good news is that the matching is very easy. Brown is your hot wire so you want to connect that to your building’s black wire. The blue is negative or return, so that will go to white. Green with yellow stripe is the ground and will go to the building green.
What are green wires and how do they work?
The purpose of green wires is to ground an electrical circuit. They connect to the grounding terminal in an outlet box and run to the ground bus bar in an electrical panel. In this way, green wires act as a failsafe, giving electricity a place to escape into the ground if a live wire within the circuit touches metal or something else conductive.
What color is the brown wire on a light fixture?
Brown is your hot wire so you want to connect that to your building’s black wire. The blue is negative or return, so that will go to white. Green with yellow stripe is the ground and will go to the building green. If you are running 220 volt or more then you will probably have multiple hot wires connecting to the fixture’s brown wire and Blue Wire.
What color wire is used as a travel wire?
Blue and yellow wires are sometimes used as hot wires and as travelers, green wires (and bare copper wires) are ground wires, and white and gray wires are neutral. However, all electrical wires, regardless of their function, may carry an electrical current at some point and should be treated with equal caution.