The white wire is neutral and completes the fan circuit. Australia also have a different wiring colour standard.
Ttmod Sleeve Cable Blue And Black
Black and blue wire. For neutral ground the blue wire should be used. Its possible to link two red wires together or a red wire to a black wire. Black wire is never used for a ground or neutral wire and should be used as the power feed for a switch or an outlet. However the colors red for positive and black for negative follow the grounded system coloring code. Us ac power circuit wiring color codes canada. A black wire is often used in a circuit as a switch leg the connection that runs from the switch to the electrical load.
Europes international electrotechnical commission code states that green yellow wires are protective ground wires. If you had a red wire coming from your ceiling it is hooked up to your wall switch. In addition red wires are used to connect hardwired smoke detectors to the homes power system. The uks new cable colours for plugs are now harmonise with europes power cable colours for ac dc. Cable 2 has earth brown black and blue. Blue and yellow electrical wires.
Green wire is for the ground. Conductors larger than 6 awg are only available in black and are color taped at the ends. White wire is neutral. Brown orange and yellow are used for 480 vac. The blue wire is the hot wire for the. Brown orange and yellow are used for 480 vac.
Black wire is for the fan. Black wires are for single live wires red for second active wires and blue for three phase active lines. Which do i put. I have 8 wires. The black wire from the ceiling fan is the hot wire that runs the motor and turns the fan blades. Not recommended due to safety positive labeled as l.
In 220 volt circuits red wires are the secondary live wires. The usa have their own wiring colours for electrical circuits black red and blue are used for 208 vac three phase. Like black wires they can also be used in some types of switch legs. Knowing the purpose of each wire will keep you safe and your houses electrical system in top working order. Blue wire is for the light if light is included with the fan. Brown or black wires should be used for hot and live wires.
If you have a blue and black wire coming from your household circuit you should have two switches on your wall. 2 wire ungrounded dc. Black red and blue are used for 208 vac three phase. Canadian wiring is governed by the cec canadian electric code. Opening up an outlet or light switch box you might be confronted with a bewildering array of wires of different colorsblack white bare copper and other colors closely intermingle yet each one has a specific purpose.
Gallery of Black And Blue Wire
