Feeder clearance, outdoor, Feeding sub panel.

[tadavidson]

I have a case where a feeder from the main panel needs to serve an out building. What is the clearance this feeder needs whr passing over a section of the roof of this outbuilding? Thanks for your offerings.

 

[tadavidson]

I have a case where a feeder from the main panel needs to serve an out building. What is the clearance this feeder needs whr passing over a section of the roof of this outbuilding? Thanks for your offerings.

It's not a "branch circuit" so 225 doesn't apply. It's not "service" as defined in 100.

 

[tadavidson]

How many would say 8" above the roof?

 

[tadavidson]

Thanks, I will go with 8'.