Hi Jay, It is not acceptable to wire the AFCI breaker with the utility power on the output of the AFCI breaker. That does not meet the specifications for the AFCI breakers. These breakers are sensitive to having voltage on their output when the breaker is opened, which can damage the AFCI breakers.
Currently, there are no AFCI circuit breakers that are listed for back-feed. On Tue, May 20, 2014 at 8:10 AM, jay peltz <j...@asis.com> wrote: > HI Will, > > You can do this. > > Take a standard breaker panel, install a Arc fault and run the wiring from > the enphase like it is the grid: ie into the main lugs. > Then this will go out through the breaker in the correct fashion, and onto > the main panel. > > jay > > peltz power > > PS as to the code, they want it this way > > > On May 20, 2014, at 7:59 AM, Will White wrote: > > Wrenches, > > Is anyone else having problems with inspectors and the 2014 NEC? In Mass > we’re having all kinds of issues with inspectors requiring/allowing an > array of different things for 690.12 rapid shut down ranging from roof top > disconnects, disconnects on the side of a house 20’ up, disconnects in > attics, or only disconnects that can be activated on the ground. It varies > between inspectors. > > We’re also having problems with one inspector requiring arc fault breakers > on Enphase even though there are no UL listed arc fault breakers that can > be back fed or he wants us to run the trunk cable in a raceway. > > It’s getting very difficult to install in Mass. > > Thanks, > Will > > *Will White* > Operations Manager - New England > RGS Energy > 64 Main St. |Montpelier, VT 05602 > tel 802.223.7804 | mobile 802.234.3167 | fax 802.223.8980 > *RGSEnergy.com <http://www.rgsenergy.com/> **| william.wh...@rgsenergy.com > <william.wh...@rgsenergy.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 > > > -- Cordially, *Nick Soleil* *Field Applications Engineer* *Enphase Energy* Mobile: (707) 321-2937 <http://enphase.com/enlighten_content/myenlighten-launch-site/?utm_source=MyEnlightenPromo&utm_medium=Email_Sig&utm_campaign=MyEnlighten> *MyEnlighten is Coming. *Get Ready<http://enphase.com/enlighten_content/myenlighten-launch-site/?utm_source=MyEnlightenPromo&utm_medium=Email_Sig&utm_campaign=MyEnlighten> <http://www.enphase.com/commercial?utm_source=email&utm_medium=sig&utm_campaign=Comm2012> 1420 North McDowell Petaluma, CA 94954 www.enphase.com <http://www.enphaseenergy.com/> P: (707) 763-4784 x7267 F: (707) 763-0784 E: nsol...@enphaseenergy.com NABCEP Certified Solar PV Installer #03262011-300 California C10 Licensed Electrician #986315 Texas Master Electrician #284451 <nsol...@enphaseenergy.com> “Don’t get me wrong: I love nuclear energy! It’s just that I prefer fusion to fission. And it just so happens that there’s an enormous fusion reactor safely banked a few million miles from us. It delivers more than we could ever use in just about 8 minutes. And it’s wireless!” - William McDonough This email message is for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. If you are not an intended recipient, you may not review, use, copy, disclose or distribute this message. If you received this message in error, please contact the sender by reply email and destroy all copies of the original message.
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