[RE-wrenches] Solar System Certification

Rebecca Lundberg Rebecca.Lundberg at powerfullygreen.com
Fri Dec 18 18:32:24 PST 2009


Mark --
It doesn't sound like your crawl-space run is 'readily accessible' either.
Could you put a DC disconnect on the exterior before you go inside?

Rebecca Lundberg
Powefully Green, Minnesota
---------------------------------------

>
> Message: 1
> Date: Fri, 18 Dec 2009 16:24:30 -0700
> From: "Mark Dickson" <Mark at OasisMontana.com>
> To: "'RE-wrenches'" <re-wrenches at lists.re-wrenches.org>
> Subject: [RE-wrenches] 690.31E (through a building)
> Message-ID: <1811BE33CF8D4796B75549AC52C25F91 at OasisMontanaM>
> Content-Type: text/plain; charset="us-ascii"
>
> Hello there,
>
> Due to a lot of concrete and asphalt, we are forced to run our PV source
> circuits in through one exterior wall, through a crawl space and out
> through
> the opposite exterior wall to our inverter and disconnect.  We will be
> using
> EMT and will not be making any stops while inside the building.  We will
> however need to place a couple of pull-boxes due the various required bends
> in excess of 360*.  Will we be required to place a DC disconnect at the
> "first readily accessible" point inside the building?
>
>
>
> Best regards,
>
>
>
> Mark Dickson,
>
> NABCEP Certified Solar PV Installer T
>
> Oasis Montana Inc.
>
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org/attachments/20091218/9d3f5a1d/attachment-0004.html>


More information about the RE-wrenches mailing list