This video is unavailable. In the most basic 110 volt electrical setup youll find two wires.
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Which wire is hot when both are same color. To be certain about the wiring find the hot wire with a multimeter or voltage testing device. Any color that isnt white gray or green is potentially an alternate hot. Black means hot white signifies neutral and green indicates ground. Skip navigation sign in. In most modern fixtures the neutral. How to tell a hot wire from neutral when both are the same color duration.
However if both wires are hot the reading will be zero. Most likely the neutral wire is white and the hot wire is red or black but test to make sure. Youll want to cap all of the wires except for the black one that youre testing. Neutral common or return. Testing for the hot wire when both are the same color. This way youre absolutely sure which wire is hot when both are the same color.
The white wire goes by many names that all mean the same thing. The united states has strict codes relating to home wiring including clearly defined colors on the outer casing of the wires. Identify the neutral wire in the fixture by looking at the wires. Testing for the hot wire when both are the same color. The black wire is hot. To start shut off the power source to the outlet so you can disconnect it safely.
You will get a reading if one wire is hot and the other isnt. How do you find out which wire is hot or the black wire.
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