THHN or USE or What??

Old 11-19-04, 08:00 PM
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THHN or USE or What??

I am going to run a dedicated circuit to a hot tub (60 amp) load center/GFCI disconnect.


Can I use cable type THHN or do I have to use something like USE? Would this be classified as a service wire when carrying power to the disconnect? Can I run more than just the spa off of the feeders to the spa disconnect?


Old 11-19-04, 08:51 PM
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Will this be inside or outside? In a single family dwelling?

More info is needed.
Old 11-19-04, 09:37 PM
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Sorry, you are correct!

Indoors in schedule 80, through the garage, basement and then outside (straight into back of panel through knockout).

Single family dwelling (although I'm not sure why this is needed?)

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