L1 wire connected to L1 terminal
L2 wire connected to L2 terminal
N wire connected to N terminal
Equipment ground wire
connected to PE terminal
Wiring the Sunny Boy Wiring the AC Output
SB3000US-4000US-11-SE1607 SMA America 5-11
11. Verify that all connections are correctly wired and properly torqued.
Figure 5-4 AC Connection Terminals