So how do you bring the seal-Tite inside the cabinet? Do you just feed the cable from the GFCI panel all the way to the spa control pack as a single run? If so, how do you deal with the gap from the cabinet hole and the seal-tite? Just add caulk around the gap?
If you use two runs, one leg from GFCI panel-to-cabinet and a second run from inside cabinet-to-spa control pack, how do you make these two runs?
I'm not having inspections, but I still prefer to do things correctly.
The cabinet has a knockout hope that is 1-3/4", but I have 1" seal-tite, so there's a gap of about a 1/4". My plan was to use an NMLT elbow to make the outside connection so it would be secure, water tight and keep the conduit pointed down rather than straight out which would require a big sweeping bend before it goes into the dirty, which would be rather ugly and a potential trip/snag issue.
I'm ok with making the electrical connections, but bringing the wire inside in a way that I believe to be the right way eludes me. It seems like there should be a connector that would mate to the inside of the NNLT elbow....