I would not want the high voltage DC in side the power distribution
myself. It needs to be outside the building or outside and inside in a
separate box. This is an offgrid strategy that may not be as important
grid tied. I did find a link to a company I used that had as many 600vdc
switch contacts
Behalf Of Dave Angelini Offgrid Solar
Sent: Sunday, September 10, 2017 6:52 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] Tying XW MPPT-80 controller into XW PDP
I use the 3 phase 600vdc disco from SquareD. It does have a fuse kit but I
try to keep 2 strings max on each mppt-80-600 to avoid fuses
I don't really use Schneider much but couldn't you use the MidNite 600V Din
rail breakers on the din rail in the XW Power Distribution Panel? I do realize
that the available sizes would be limiting (they only come in two sizes, 16A
and 20A) but if you only have one string, that would work. I gue
I use the 3 phase 600vdc disco from SquareD. It does have a fuse kit but
I try to keep 2 strings max on each mppt-80-600 to avoid fuses. With that
disco you could have 3 mppts. Use one inside the building and one outside.
There is a picture on my picture link on my webpage.
Dave Angelini Offgrid
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