A ceiling fan usually consists of two main parts. Blue and yellow yellow and blue electrical wires are also used to carry power but are not for wiring the outlets for common plug in electrical devices.
10 Port Rectangle Ceiling Canopy
Ceiling light wiring colors. Blue and yellow electrical wires while wires in these colors carry power they are not used in typical outlet wiring. This might seem intimidating but it does not have to be. Most new led lights do not require that much power and 110v is fine. For example you might see yellow wires as switch legs to ceiling fans structural lights and outlets paired with light switches. Youll use yellow mainly as switch legs to fans structural lights and switched outlets. Remember that you should only run higher voltage if you have to.
What each ceiling fan wire means wiring color codes. Take a closer look at a ceiling fan wiring diagram. The red or striped wire. The fan and a lighting assembly. Instead blue and yellow wires are used as the live wires pulled through a conduit. These colors are used for the live wire pulled through conduit.
If you are running 220 volt or more then you will probably have multiple hot wires connecting to the fixtures brown wire and blue wire. Blue yellow violet and brown wires often act as the travelers to transfer power between the switches in 3 way and 4 way switch applications. Pick the diagram that is most like the scenario you are in and see if you can wire up your fan. With these diagrams below it will take the guess work out. Wiring a light switch. Red black white blue.
Before reading this information it is important to note that there are different wiring color codes. Green to green with yellow stripe.

















