Technical Specifications Sunny Boy Wiring Diagram
10-2 SMA America SB3000US-4000US-11-SE1607
Sunny Boy Wiring Diagram
Sunny Boy connection to 208 and 240 V AC utility grids.
The AC disconnect switch shown below may or may not be required by the local
utility.
Wiring Diagram without SMA DC-Disconnect
Sunny Boy 3000US
Sunny Boy 4000US
Sunny Boy 3000US
Sunny Boy 4000US
Wiring Diagram with SMA DC-Disconnect