I might have to disconnect those unknown circuits and attach a tone generator to them, then crawl around in the attic to trace them out.
I don't think the circuit that buzzes when I turn it on goes to a sprinkler valve transformer, because as far as I know, the only think that switches them is the sprinkler controller in the garage, and that's unplugged.
Quote:
Originally Posted by Tahoe_Hybrid
looks like a short circuit waiting to happen but those wires will vaporize before then
i'm pretty sure this is not legal on the NEC standard mixing low voltage and high voltage together like this imo
do you know if it is CAT III certified rated? |
It's no voltage on the inductor loops because they are passive. The only low volt is the small transformer in the panel. It's probably to code since the company sells on Amazon and is well rated. I don't really care anyhow, because it's safe.