SSBJ with multiple service enclosures

[electrofelon]

I have to do a 400A CT metered service that will have two separate 200A service disconnects in separate enclosures. The POCO has the following rule:

Connection to the grounded service conductor (neutral) must not be used to bond current transformer enclosures. Bonding must be derived from the service main grounding point.

Ok so it appears I need to bond the CT cabinet to the neutral conductor(s) in the service disconnects. I am not seeing anything in the code that directs me how to connect the SSBJ to a service with multiple enclosures. 250.92(B)(1) just says to bond to the grounded conductor. My instinct tells me to run a SSBJ from EACH service disconnect enclosure's grounded conductor to the CT cabinet,effectively just treating the grounded conductors like they were parallel conductors, even though they are not. Do others agree?

 

[texie]

Makes sense to me. I wonder what their beef is with just using the grounded conductor in the CT can?

 

[electrofelon]

Makes sense to me. I wonder what their beef is with just using the grounded conductor in the CT can?

Yeah who knows. For some reason its ok for self contained sockets but not a CT can? I think the code should clarify this SSBJ issue. After all they do provide detailed instruction for the GEC connection to services with multiple enclosures.