Hello wrenches, I haven't done this myself but I have heard that taking it down to a shop and getting it water jetted is the way to go. It will fool the AHJ every time.
Thanks On Wed, Sep 25, 2013 at 4:28 PM, Allan Sindelar < al...@positiveenergysolar.com> wrote: > Several years ago we added 3,200 watts to an existing 24V system with an > APT 4B, which has only 5 CD-style DC breaker spaces. We had to add four > more OBDC panel-mount breakers. We installed them in the cover of the > SW4024's DC conduit box. Same method; drill, jigsaw with tape to protect > against scratches, and files. This one had to look clean, as it was a > permitted/inspected upgrade and it had to look like it was done that way at > the factory. Probably took an hour to get it right and fool the AHJ.... > > ** ** ** ** ** > > *Allan Sindelar* > *al...@positiveenergysolar.com* <al...@positiveenergysolar.com> > NABCEP Certified PV Installation Professional > NABCEP Certified Technical Sales Professional > New Mexico EE98J Journeyman Electrician > Founder, *Positive Energy, Inc.* > > A Certified B CorporationTM > ****3209 Richards Lane** > **Santa Fe**, **New Mexico** **87507**** > *505 424-1112 office 780-2738 cell* > *www.positiveenergysolar.com* <http://www.positiveenergysolar.com/>**** > > > ********** > On 9/25/2013 3:15 PM, Jesse Dahl wrote: > > I just did this for my fish house. I drilled holes first to eat up most of > the spot I wanted to remove and then used a jig saw. I filed the area after > I was done. It looks good. I put a very thin bead of grey caulk around the > edge to hide the spot that I "colored outside the line". > > Sent from my iPhone > > On Sep 25, 2013, at 1:50 PM, Ray Walters <r...@solarray.com> wrote: > > I just did one with 32 tooth/ in. jig saw, then filed it to clean the > edges. Came out decent, but took about 20 minutes. > I would tape over as well to avoid scratches. > I know they make punches, but they're stupid expensive, and easy to break > the corners off. > > R.Ray Walters > CTO, Solarray, Inc > Nabcep Certified PV Installer, > Licensed Master Electrician > Solar Design Engineer303 505-8760 > > On 9/25/2013 12:06 PM, Drake wrote: > > Hello Wrenches, > > Has anyone come up with a good way to make clean breaker space knockouts > in an enclosure? > > Thanks, > > Drake > > Drake Chamberlin > *Athens Electric LLC > OH License 44810 > CO License 3773 > NABCEP Certified Solar PV Installer > 740-448-7328 > *http://athens-electric.com/ > > > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Change email address & > settings:http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette:www.re-wrenches.org/etiquette.htm > > Check out participant bios:www.members.re-wrenches.org > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Change email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org > > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Change email address & > settings:http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette:www.re-wrenches.org/etiquette.htm > > Check out participant bios:www.members.re-wrenches.org > > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Change email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org > > > -- Mac Lewis * "Yo solo sé que no sé nada." -Sócrates *
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