600 AMP. 120/240 v 3 ph service
Paralleled 350 MCM copper from the CT Cabinet to A 600 AMP. non fused disconnect . Paralleled 350's from disconnect to 12"x 12"x 5'
trough.
each set of 350's are tapped to 3-4/0 copper which feed 3 separate 200 AMP. main breaker panels. Neutrals are run the same way.
My question is, if a transfer switch is added after the non fused disconnect would it not have to have over current protection.
Paralleled 350 MCM copper from the CT Cabinet to A 600 AMP. non fused disconnect . Paralleled 350's from disconnect to 12"x 12"x 5'
trough.
each set of 350's are tapped to 3-4/0 copper which feed 3 separate 200 AMP. main breaker panels. Neutrals are run the same way.
My question is, if a transfer switch is added after the non fused disconnect would it not have to have over current protection.