Hot tub wire I'm re-using for a hot tub move. Want to make sure it's rated for the load. 4ga aluminum is more than sufficient for the load, but curious about it's composition.
It looks like aluminum clad copper xhhw-2 (4ga). I've seen copper clad aluminum (cca), but never aluminum clad copper. Is there something I'm missing?
u/ConNonConAnon — 16 days ago