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Busduct

#89629 10/10/04 01:31 PM

Joined: Aug 2001

Posts: 599

Riverside, CA

N

Nick

OP

Member

Does anyone see an issue with running 480V 4000V Busduct under a raised floor? The floor does is conditioned and the busduct would be fully enclosed, just as if it were abouve the ceiling.
BTW: This access floor does not fall under article 645.

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Re: Busduct

#89630 10/11/04 11:47 PM

Joined: May 2003

Posts: 2,876

S.F.,CA USA

E

e57

Member

If the floor space is accessable for the lenght of the duct, I don't see why not, others may not agree.....

Mark Heller
"Well - I oughta....." -Jackie Gleason

Re: Busduct

#89631 10/12/04 06:02 AM

Joined: Mar 2002

Posts: 582

White Plains, NY

R

Ron

Member

As long as the busway fits within the limitations of 300.22(C)(1), then it's fine.

Ron

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