That Breaker that you called "FLY" That had the fly on it, Looked like it has signs that it may have a loose connection to the panels buss bar. (Close to the dead Fly) You may want to check an make sure that The Connections are Clean. If they are corroded and not making a good connection, The breaker can get hot and may trip.
That breaker wreaked havoc on this place, destroying components, and finally killing half the electricity in the place. If you mean the breaker, it's out of commission. If the buss bar, then it could be the same problem working on the well breaker. With those wasp nests right on the bar, everything was in bad shape. The new trailer main breaker is fine; the new well breaker is not. I use dielectric grease on all my automotive electric. Will start using here.
Did that fly cause that smoke line or an ongoing bad connection? I diagnosed this problem as a 240 volt neutral open as it fit all the specs.
http://www.thecircuitdetective.com/twocircuit.htm
Last Detail Conduit Question: The 60 feet of 1" Schedule 40 PVC conduit comes up from a 22 inch deep trench and up a service pole to the breaker box on the pole. The offset from the pole to the box is 3 inches to a 3/4 inch breakout.
I would like to reduce on the pole the 1" to 3/4" with a threaded coupling and will heat up the pipe to make the correct turn. Is there a minimum height above ground level where I should make the threaded reduction? Is the heat gun bend in the PVC OK?
Finding 1 inch to 3/4 inch reductions was a problem and offsets were a joke; no bend.
So the 15 amp will not effect the well breaker next to it. That's good to know. Thanks!