Dcoon@cityofsparks.us
Member
- Location
- Sparks, NV
I have a plan the has a 100A disconnect wired with #1 in between of a 200A protected Tesla gateway (on the utility side of the disconnect) and a 125A breaker feeding out of a panel recieving the input from 2-30A Tesla Powerwalls and a 35A Inverter breaker (solar input side of the disconnect). 200A potential on one side and 125A on the other. If any conductor grounded out (unlikely in the 3' segment of the system) the potential would be 300A +/- to ground over a #1 THWN and thru a 100A rated disconnect. Shouldn't these components be protected to a 325 ++Amp level (125 + 200)x125%=? )
Thanks
Thanks