Wiring for Off-Grid Applications Using Additional Circuit Breakers in the ACCB Only
975-0046-01-01 1–27
To make the ground connections:
1. Prepare the primary system ground and, routing it through one of the
knockouts prepared in the ACCB, connect it to the ground bar in the
ACCB. See the Sine Wave Plus Inverter/Charger Owner’s Manual for
information regarding preparing the primary system ground.
2. Connect the factory-installed ground wire (green) in the ACCB to the
AC ground bar in the inverter.
3. Prepare the cabling from the generator. Route cable(s) (hot, neutral,
and ground) from the generator into one of the knockouts prepared in
the ACCB. Connect the ground wire (green) from the generator to the
ground bar in the ACCB.
4. Route and connect a ground wire from the ground bar in the ACCB to
the outlet that will support the AC load.
Figure 1-23
Ground Connections for an Off-Grid Application with Additional Circuit Breakers
in the ACCB
1
2
3
4