Industry Substation Bonding

[Strahan]

Quick question fella's: We have a 120/208V lighting panel being fed directly from a breaker in our substation. A question has come up regarding where this system should be bonded. In my opinion the 120/208 panel is considered a sub panel and the little green screw should not be installed. Your thoughts please!

 

[Strahan]

Quick question fella's: We have a 120/208V lighting panel being fed directly from a breaker in our substation. A question has come up regarding where this system should be bonded. In my opinion the 120/208 panel is considered a sub panel and the little green screw should not be installed. Your thoughts please!

It appears I put this in the wrong place. I'm sure a Mod can help.

 

[ron]

is the substation output 120v already or is there a new transformer going in to feed the new panel?

 

[Smart $]

Quick question fella's: We have a 120/208V lighting panel being fed directly from a breaker in our substation. A question has come up regarding where this system should be bonded. In my opinion the 120/208 panel is considered a sub panel and the little green screw should not be installed. Your thoughts please!

Assuming when you say "our" substation it means on the consumer side of the service point, then you are correct.