Feeder per 550 Part III

[augie47]

550.32(D) requires additional breaker capability in the outside mobile home service disconnect. Often, in this area, all or part of the HVAC system, and/or well pumps are supplied from this outside service equipment.
550.33(B) advises that 310.15(B)(6) shall apply to mobile home feeders. If the mobile home HVAC condenser or other "associated" equipment is fed from the outside disconnect, can 310.15(B)(6) be used as the feeder no longer feeds all the loads associated with the dwelling ??

 

[LarryFine]

If the mobile home HVAC condenser or other "associated" equipment is fed from the outside disconnect, can 310.15(B)(6) be used as the feeder no longer feeds all the loads associated with the dwelling ??

The way it reads, I'd have to say no, although I'd like it to be yes, just like with twin panels in a home.

 

[kbsparky]

I believe the answer is yes, or else they would not have mentioned the issue.

 

[skeshesh]

I don't see a reference to any other code under 550.33(B). Is it because its added in 2008? (I'm looking at 2005 edition)

 

[hurk27]

I don't see a reference to any other code under 550.33(B). Is it because its added in 2008? (I'm looking at 2005 edition)

because the referance to 310.15(B)(6) is in 550.31