[RE-wrenches] AC & DC in Raceway

[Bob-O Schultze]

I agree with the bundling of the DC conductors to separate them from  
the AC conductors and we do it all the time as our standard  
installation is inverters and discos over a gutter. We also label  
them. IE, 240vac and 350VDC. Never had a problem with that in a 4x4 or  
6x6 gutter with an inspector in Oregon.
Bob-O


On Sep 24, 2009, at 6:12 PM, Glenn Burt wrote:

We typically bundle the AC separate from the DC conductors to retain  
the 'separated' wording in the code. All in same 4x4 steel gutter.

-Glenn

From: re-wrenches-bounces at lists.re-wrenches.org [mailto:re-wrenches- 
bounces at lists.re-wrenches.org] On Behalf Of Nicholas Ponzio, Building  
Energy
Sent: Thursday, September 24, 2009 7:02 AM
To: RE-wrenches
Subject: [RE-wrenches] AC & DC in Raceway

Wrenchers,

What's the deal with mixing AC and DC conductors in a raceway? The job  
in question has a 6x6 wireway under the inverters. Conductors will  
have their own conduits but is it ok for them to share the wireway?

Thanks in advance for clarification on this,
Nik


--
Nicholas Ponzio
Building Energy
1570 South Brownell Road
Williston, VT 05495

t: 802-859-3384 x15
f: 802-658-3982
www.BuildingEnergyVT.com

"Building Solutions for a Sustainable Future"


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