[RE-wrenches] DC run

[Jason Szumlanski]

Sorry, I hit send too soon. 1-1/2" from bottom of roof decking.

See NEC 300.4(E)

Along the bottom of the top chords is fine, even for cables (i.e. NM cable
or other cable carrying AC not in raceway).



On Fri, Jun 5, 2020 at 2:17 PM Jason Szumlanski <
jason at floridasolardesigngroup.com> wrote:

> 300.4(E)
>
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> *Jason Szumlanski*
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> On Fri, Jun 5, 2020 at 12:46 PM frenergy <frenergy at psln.com> wrote:
>
>> Hey Folks,
>>
>>              I need some clarification, I'm getting conflicting views.
>> When running DC in metal conduit from the roof array to the exterior
>> wall mounted string Inverter and the attic is the way to go (for various
>> reasons, usually snow), how far below the roof does that conduit have to
>> be?  Secured to the bottom of a rafter or top chord OK? Distance
>> from???restrictions?
>>
>> TIA,
>>
>> Bill
>>
>> Feather River Solar Electric
>> Bill Battagin, Owner
>> 4291 Nelson St.
>> Taylorsville, CA 95983
>> 530.284.7849
>> CA Lic 874049
>> www.frenergy.net
>> <https://mailtrack.io/trace/link/01f97b8d31c2763853c65002d05ab3b2064441a0?url=http%3A%2F%2Fwww.frenergy.net&userId=1613865&signature=e942b8ada7490911>
>>
>>
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