Hi Mac,
We use wireway "gutters" all the time. Our supplier mostly sends us Hoffman
brand wireways and they also sell a barrier kit:
Here is an example of a barrier and a 4"x4"x24" wireway, you'd need to spec
out the dimensions you need for your project:
Wire Loom/Split loom
Blake Gleason, PE
Director of Innovation
& Technical Excellence
Sun Light & Power
On Mon, Feb 1, 2021, 2:37 PM Mac Lewis wrote:
> Hello wrenches,
>
> What are folks using for raceway partitions to comply with 690.31(B) when
> running AC/DC and batteries conductors through
Not a day for me.
I do not care if it is UL listed or not. The
Schneider PDP is UL also. Not high reliability in my opinion! Especially at
600vdc as there is not disco that will fit in the load center or PDP that I
would trust. We all have our requirements and they can easily exceed UL !
On both Outback and Midnites's AC/DC Load centers, they just have
separate areas, but there is no partition, or anything like that. They
are UL listed. I don't do GT, so I don't really deal with this issue
outside of the E panel, but if it were me, I'd just zip tie the PV wires
together, put
I land 600vdc PV into the Mppt/Mppt's only. I never mix 600vdc with
anything except SPD/disco ever!
Just not that hard and for offgrid,
standard practice for reliability. Same with 150vdc, I never get it into
the PDP and disco it up stream form mppt.
Dave Angelini Offgrid
Solar
"we go where
Solar
17395 Oak Road, Atascadero, CA 93422
805-438-5600
www.millersolar.com
CA Lic. 773985
*From:* RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] *On
Behalf Of *Mac Lewis
*Sent:* Monday, February 1, 2021 2:38 PM
*To:* RE-wrenches
*Subject:* [RE-wrenches] Raceway Partitions
Hello wrenches,
What are folks using for raceway partitions to comply with 690.31(B) when
running AC/DC and batteries conductors through a common gutter? Is there a
product or just something made by the installer? These multiport inverters
make it difficult not to use a gutter and have a clean
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