How about an insulated loop clamp like this one: https://www.fastenal.com/products/details/0216763
You can get them in stainless and they have the rubber grommet so it won't touch the rack. On Wed, Apr 18, 2018 at 12:00 PM, Dana <[email protected]> wrote: > Good Morning Wrenches, > > > > I am required to keep the bare #6 copper from touching the aluminum frame > work of a Array Technologies tracker where it is not mechanically connected > by a pass-through ground clamp on a tracking array [dissimilar metals] and > am looking for a lead on an insulated standoff or strap to hold the #6 bare > copper as it passes from panel to panel and rail to rail. The plans > examiner would accept pass through clamps & this is a worst case-spendy > solution to this. > > > > I have searched the inquired at local electrical warehouse &on the > internet and to no avail under “insulated strap” & “insulated cable > standoff”. > > > > Has anyone else encountered his & what did you use? Where did you source > this strap? > > > > I remember seeing something like this in the fuzzy past & cannot recall > where I saw it or what it was for. > > > > Thanks for any suggestions. > > > > ------------------------------------------------------------ > ---------------- > > Dana Orzel Great Solar Works, Inc. > > *C - 208.721.7003 [email protected] > <[email protected]>* > > Idaho Contractor - # 028765 Idaho PV # 028374 > > NABCEP # 051112-136 www.solarwork.biz > > *"Responsible Technologies for Responsible People since 1988" * > > *P* Please consider the environment before printing this email. > > > > > > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: http://www.mail-archive.com/[email protected]. > org/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org > > > -- *Will White* Curriculum Developer [image: Inline image 3] e: [email protected] w: www.solarenergy.org p: 802-272-3092 PV Installation Professional # 093006-34
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