Red hot wire

Old 05-20-19, 01:05 PM
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Red hot wire

Im changing out some old 2 slot wall outlets for 3 slot outlets. The first 4 outlets i did were black (hot) and white (neutral) which i expected, but the 5th had a red wire on the hot side. I hooked the new outlet up the same way the old one was. Red on the brass screw, but im wondering why it was red.
Old 05-20-19, 01:11 PM
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Is that outlet switch controlled?
Old 05-20-19, 01:12 PM
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It's possible that the red wire was from a different circuit.
Sometimes red is seen on a receptacle if it's switched by a wall switch.

Either way..... it's not uncommon to see a red wire there.
Old 05-20-19, 01:13 PM
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Not your question but the more important one:
Im changing out some old 2 slot wall outlets for 3 slot outlets
How are you grounding them or are you using the GFCI exception?

As to the red wire that would usually be switched. Was the brass tab removed?
Old 05-22-19, 11:13 AM
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I want to begin changing out 2-prong outlets for 3-prong ones. I intend to run independent grounding wires from all of the outlets to the grounding busbar in the breaker panel. Can I link more than one together before reaching the panel?
Old 05-22-19, 12:01 PM
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Yes. You can link 15,20,30 etc. amp circuits to the same ground wire as long as it is sized for the largest circuit.

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