Hi all. I'm trying to wrap up a DIY home solar install, and currently routing the DC wiring from the PV array, through a rapid shutdown box, to the inverter (SMA SB 3.0).
This RSD box is up on the roof within 1 foot of the array (per 2017 NEC), and I'm running my DC wires and RSD control wire in the same 3/4" conduit off the roof, down the wall.
Can I route the DC wires right through the RSD control box, or should I include a T conduit body to link in the control box? (Hopefully my attached attempt at drawing the situation will help)
Thanks for your input!
This RSD box is up on the roof within 1 foot of the array (per 2017 NEC), and I'm running my DC wires and RSD control wire in the same 3/4" conduit off the roof, down the wall.
Can I route the DC wires right through the RSD control box, or should I include a T conduit body to link in the control box? (Hopefully my attached attempt at drawing the situation will help)
Thanks for your input!
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