The term ring circuit is more common in UK. It is a circuit that is fed from both ends in a loop or ring. I do not think they are permitted here.
You get hosed because they will charge you .77 not the .75 you paid. You get $129.87 instead of the 133.33 if was .75.
You can not rely on the colour of the cable jacket to indicate the gauge. There is no code for that. It is a recent manufacturer practice to...
Do not mix gauges on the same circuit. It is not against code but it is not good practice. If someone later on sees #12 on a circuit not knowing...
If you are using 15 amp breakers then you should use #14. If you want 20 amp then use #12 and install 20 amp breakers. If it was my house I would...
38 gauge is one strand of .004. You have multiple strands.
That sounds like 22 or 24 gauge wire. It should be fine for .5 amps. It should be properly fused.
posted too late.
Did you read my post #9?
It looks like the wire from the top screw goes to a wire nut that connects to the other switch and wire from the wall. Swap the wire from the wall...
It is a simple wiring issue in the switch box. The wrong wire from the fan switch is feeding the light switch.
Based onthe depth and direction I would guess a floor drain possibly.
Hot neutral reverse will not stop MW from working. I think it was just a coincidence that it started working after you swapped them. Maybe one of...
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