What gauge of wire do you need to run off a 20-amp breaker?

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What gauge of wire do you need to run off a 20-amp breaker?

2006-06-09 07:04:33 · 3 answers · asked by ern d 2 in Home & Garden ➔ Do It Yourself (DIY)

3 answers

12 guage

2006-06-09 07:06:21 · answer #1 · answered by ERIK C 2 · 0⤊ 1⤋

Distance is what determines the guage of wire needed, 220VAC goes further than 110 VAC on the same guage. The distant guidelines can be found on the web under wire guage guidelines.

2006-06-09 09:56:15 · answer #2 · answered by adamwitzhoops 4 · 0⤊ 0⤋

For a normal household current and run, 12-3 AWG (solid) will meet NEMA specs. For 220V and longer runs, use a larger gage.

2006-06-09 10:28:32 · answer #3 · answered by Anonymous · 0⤊ 0⤋