island feeders

[nick58]

Recomanadation on feeder wires from 600 disconnect in a panel on a island in a lake. Should it be a gfci breaker instead of a disconnect. Water activity will be with in 200' of where feeders cross lake. Conduits are buried down bank but lay on bedrock in bottom and across lake to other bank.

 

[J.P.]

I have no idea, your local sales rep can't hook you up? You could call a wire manf and ask.
Interesting job though, what is the conduit and how did you install it? Just curious as to how you would do it.

 

[infinity]

Take a look 682.3 which sends you to 555.13(B)(3).