Is it OK to bundle neutrals in a remote panel?
This one has me stumped because of the main breaker. This panel is located within the same structure so if it’s a sub panel why the main breaker.
I should add this is a 600 amp service with 2, 200 amp panels, 1, 100 amp and three remote panels. The other two remote panels also had mains but the neutrals were separated on a bus bar.