<html><body><span style="font-family:Verdana; color:#000000; font-size:10pt;"><div><br></div><div>Check out page 18:</div><div><br></div><div><a href="http://www.ul.com/global/documents/offerings/perspectives/regulators/electrical/newsletters/W&CMG_April2007_Final.pdf">http://www.ul.com/global/documents/offerings/perspectives/regulators/electrical/newsletters/W&CMG_April2007_Final.pdf</a><br></div><div><br>Dan Brown<br>Foxfire Energy Corp.<br>Renewable Energy Systems<br>(802)-483-2564<br><a href="http://www.Foxfire-Energy.com">www.Foxfire-Energy.com</a><br>NABCEP #092907-44</div><div><br><br></div>
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-------- Original Message --------<br>
Subject: [RE-wrenches] MC Cable for DC runs<br>
From: "Howie Michaelson" <<a href="mailto:howie@suncatchervt.com">howie@suncatchervt.com</a>><br>
Date: Mon, October 21, 2013 2:15 pm<br>
To: "RE-wrenches" <<a href="mailto:re-wrenches@lists.re-wrenches.org">re-wrenches@lists.re-wrenches.org</a>><br>
<br>
Hi All,<br>
<br>
Just had a conversation with an electrician friend who took a John Wiles<br>
course for inspectors a couple of weeks ago, and he thought (but wasn't<br>
sure) that John said in order for it to be code to use MC cable for PV<br>
homeruns inside the building envelope, the cable needed to be rated for<br>
DC. This was new information to me, particularly since I've never heard<br>
of MC cable being rated specifically for DC. Is this accurate<br>
information, and does anyone know what the wire spec would be for this?<br>
<br>
Thanks,<br>
Howie<br>
-- <br>
Howie Michaelson<br>
NABCEP Certified Solar PV Installer™<br>
<br>
Catamount Solar, LLC<br>
Renewable Energy Systems Sales and Service<br>
VT Solar Electric & Hot Water Incentive Partner<br>
<a href="http://www.CatamountSolar.com">http://www.CatamountSolar.com</a><br>
802-272-0004<br>
<br>
<br>
<br>
<br>
<br>
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