zxcvbob wrote in
:

Silencer wrote:

Here is what I have:
I have a brand new Sq.D 200 amp Homeline panel installed in my
garage. I have an available 50 amp breaker.

What I plan to do is run 1" UV-resistant 41UM Rigid PVC along the
foundation above grade for a distance of 50 feet
to a Sq. D. Spa Panel using four strands of #6.
Anyone with a license see any problems with my conduit or wire
sizing???? I plan to have a separate 5/8" copper ground rod just for
the spa.


I guess I can't answer your question because I don't have a license.

Does the spa actually need a neutral wire? (maybe for a light or a
convenience outlet)

You never said how many amps the spa draws, which is important for
figuring the voltage drop.

Best regards,
Bob


It appears to me the spa needs four wires.
The unit draws 40 amps.