Wiring for On-Grid Applications Using an AC Distribution Panel
975-0046-01-01 1–33
To make the hot connections:
1. Connect the factory-installed hot (black) wire from the Inverter Input
Breaker in the ACCB to the AC1 GRID terminal in the inverter
2. Connect the factory-installed hot wire (black) from the Inverter
Output Breaker in the ACCB to the INV OUT terminal in the inverter.
3. Connect the hot (black) wire from the main AC distribution panel to
the AC IN terminal in the ACCB.
4. Connect the hot (black) wire from the generator to the top of the
generator disconnect breaker in the ACCB.
5. Connect another hot (black) wire from the bottom of that same
generator disconnect breaker in the ACCB to the AC2 GEN terminal.
6. Connect a hot (black) wire from the AC OUT terminal in the ACCB
to the sub panel.
Figure 1-29
Hot Connections for an On-Grid Application with an AC Distribution Panel and an
Internal Generator Disconnect
Inverter Input Breaker
Inverter Output Breaker
3
1
4
2
5
6
Main AC
Distribution
Panel
SubPanel
Generator
Disconnect Breaker