[RE-wrenches] Sunlight Resistant THWN-2
Andrew Truitt
atruitt at gmail.com
Mon Nov 25 11:13:30 PST 2013
Wrenches - Is anyone familiar with sunlight resistant THWN-2? I'm
inspecting a groundmount on a Landfill where all PV Output Circuit wiring
is in exposed cable tray (since they can't dig) and they are using
SouthWire SIMpull sunlight resistant THWN-2 conductors. NEC2011 690.31(B)
specifies USE-2 or PV Wire for Source Circuit wiring and module
interconnection, but doesn't address Output Circuit wiring. Here are the
specs for the wire types used:
http://www.southwire.com/products/SIMpullAluminumT90.htm
http://www.southwire.com/products/SIMpullTHHNCableAlumflexConductors.htm
Is this legit?
For a brighter energy future,
Andrew Truitt
Principal
Truitt Renewable Energy Consulting, LLC
(202) 486-7507
LinkedIn Profile <http://www.linkedin.com/pub/andrew-truitt/8/622/713>
Company Website <http://truittreconsulting.weebly.com/>
NABCEP Certified PV Installation Professional ID: 032407-66
Colorado Journeyman Electrician License No.: 600132
<%28202%29%20486-7507>
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