Exemplary 14 Gauge Wire For Light On 20 Amp Circuit
In previous posts by other users it was determined that 14 2 wire should not be used on a 20 amp circuit.
14 gauge wire for light on 20 amp circuit. I would like to run 20 amp circuits but no i am worried that it won t pass code. 2 points 5 years ago. If it s a full feed to the ceiling someday somebody may try to tap off that ceiling box and you re going to potentially have a.
We might note that for approved fixture wire types used as fixture wire 14 awg on a 20 amp circuit is permitted. 14 gauge wire on 20 amp circuit. 169848 10 18 07 05 33 am.
Replacing that wire is actually going to cover your ass not theirs. 240 4 g is just a reference to various 400 500 600 and 700 articles that may modify this there isn t a reference relevant here. Apparently a 14 gauge wire can carry 20 amps safely but the powers that be say it can only carry 15 amps just as a built in safety measure.
My home has a garage outlet that is fed by 12 2 wire however the 12 2 line to the outlet enters a junction box where 14 2 wire branches off to feed the lights. If it s just one switch leg to ceiling light it s no big deal to change and you definitely should. Some kind of local ordinance the inspector calls me back and says i can use.
I have heard that lighting circuits have to be on 15 amp breakers using 14 gauge wire. My gut feeling is still call it out as a safety hazard but technically according to this electrician it s o k. All wiring in such circuits must be 12 gauge or larger.
The code also prohibits.