[RE-wrenches] Wire Gutters

[Bob-O Schultze]

I use gutters all the time. I zip tie the wires of the separate voltages together and label them with a label maker.Psses inspection every time.
Bob-O


On Apr 28, 2013, at 5:27 AM, Jesse Dahl wrote:

690.4(B)(1-4)covers the requirements.  AC and DC can be together with some requirements for identification.   

Jesse
Sent from my iPhone

On Apr 27, 2013, at 5:34 PM, Chris Mason <cometenergysystems at gmail.com> wrote:

> NEC allows AC and DC in the same raceway as long as they are of the same system.
> 
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> On Sat, Apr 27, 2013 at 5:07 PM, Aaron Mandelkorn <reosolar at gmail.com> wrote:
> I often see DC and AC wires contained in the same wire gutters and am wondering what people are doing to comply with the NEC.  Doesn't there have to be a physical barrier between AC and DC wires. I like how gutters under multiple inverters and disconnects really clean up the installation but am un sure of how to comply with the NEC in this configuration.  Ant tips or suggestions?  Thanks.
> 
> Aaron Mandelkorn
> NABCEP Certified PV Installer
> Renewable Energy Outfitters
> Box 65 Salida, CO. 81201
> (970)596-3744
> reosolar at gmail.com
> www.reosolar.com
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