[RE-wrenches] Combining Powerwall 3

[Jason Szumlanski]

I have a situation with a utility company that requires us to have a single
visible load break disconnect switch that isolates only the "renewable
sources" without disconnecting the house loads. To do this, the only way
possible seems to be combining the inverters in a load center and then
using the main lugs in the load center to go to a fusible disconnect
switch, and then the backup load lugs in the Gateway 3.

The problem with that is I have not been able to find a 125 amp load center
that accepts multiple backfed breaker fasteners. Square D has a 100 amp
load center that accepts two breaker hold down kits, but for two Powerwalls
we need 125A.

Other than going to a panel board with bolt on breakers, can you think of
any other way to comply?

Jason Szumlanski
Florida Solar Design Group
We
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