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What does red wire black wire and green wire denote?
only for USA, Canada and countries using similar 60Hz household electricity supplies.
Red and black are the two separate 120V hot legs of a 240V 60Hz supply, green is the ground. White is the...
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How do you wire a dimmer with black and green wires to black and white wires?
for USA, Canada and countries running a 60 Hz supply service.If this is a replacement from an existing wall switch to a new dimmer switch to replace the old wall switch, this is what you need to do....
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Is the black wire the the hot wire?
In the US, for AC electrical wiring: any color not white, gray or green (usually black or red) = HOT White = Neutral (current carrying) Green = Ground Different color conventions are used in other...
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Black wire white wire?
for USA, Canada and countries using similar 60Hz mains supplies.
Black is used for the "Hot" wire.
White is used for the "Neutral" wire.
Green (or bare wire with no insulation) is used for the...
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Is the black wire the positive wire?
Conventionally, the black wire is used for negative voltages. In an automotive car and certain other places like hooking up a car stereo then it would be the negative. The electrical appliances in...
