Yoopersup, why *must* you bond the neutral at the generator? So long as you're not switching the neutral at the breaker, exception 1 would allow you to bond the neutral at the transfer switch instead of the generator & the neutral bus would still be contiguous and feed the other circuits, and no multiple grounds. It's legal and electrically sound.

Electrically, it really doesn't matter where the neutral is bonded, just so long as it's electrically contiguous. Sure, it's best to ground it at the source, but it doesn't have to be.

Unless there are other complications in the design we're not aware of/taking into account?

[This message has been edited by SteveFehr (edited 10-01-2006).]