Craig,
This one is easy to misinterpret. You missed the words “live parts”. This has been removed from the 2017 NEC because it is actually referring to load circuits being fed directly by a PV system on the dc side. All references to loads and batteries are being removed from 690. This is a complete non-issue. Bill. From: RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Craig Gerald Buttke Sent: Thursday, September 03, 2015 11:44 AM To: re-wrenches@lists.re-wrenches.org Subject: [RE-wrenches] Guarding against live parts 690.7 (D) How is everyone handling 690.7 (D) Circuits over 150 Volts to Ground. In one- and two- family dwellings, live parts in photovoltaic source circuits and photovoltaic output circuits over 150 volts to ground shall not be accessible to other than qualified persons while energized. If you have a commercial (non one or two-family dwelling) are you screening your ground mount arrays to keep people from touching live conductors PV wires)? Thanks for your thoughts -- Yours in Solardarity, Craig Gerald Buttke M:(715) 630-1227 O:(715) 630-6451 F:(715) 952-4501 North Wind Renewable Energy, LLC 1626C W Pearl Street Stevens Point, WI 54481 www.northwindre.com <http://www.northwindre.com> NABCEP Certified PV Installation Professional™ NABCEP Certified PV Technical Sales Professional™ State of WI: Master Electrician --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus
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