Filter
Top Products
Pre-Wiring Preparation
975-0046-01-01 1–15
Pre-Wiring Preparation
The ACCB is pre-wired at the factory and ready for connection to the
Sine Wave Plus Inverter/Charger. The factory-installed wires are labeled
to assist with the installation procedure.
Accessing the Terminal Blocks
Consult the Sine Wave Plus Inverter/Charger Owner’s Manual for
additional information on wire and disconnect requirements.
To prepare the ACCB and Inverter for wiring installation:
1. Expose the terminal block in the ACCB by removing the ACCB
cover, as described on page 1–11.
2. Expose the terminal block in the inverter by removing the AC access
cover, as described in your inverter’s owner’s guide.
Wire Sizes and Disconnect Requirements
◆ Determine the wire sizes and disconnect sizes required for the
installation. See Table 1-1 for disconnects and wire sizes and Table
1-2 for torque values.
WARNING: Electrical Hazard
Do not remove or alter in any way the pre-installed factory wiring. Any changes
can result in personal injury and/or equipment damage, and will void your
warranty.
WARNING: Fire Hazard
A possible fire hazard can exist if 120 Vac only sources (such as inverters and
generators) are wired incorrectly into 120/240 Vac distribution panels containing
multiwire branch circuits.
Important:
Only use copper conductors rated for 75 °C (167 °F).
Table 1-1
AC Disconnect and Wire Sizing
Full
Pass-Through
Capability
Maximum
Fuse/Breaker
Required
Cable Size
Required in
Conduit
60 Amps 60 Amps #6 AWG (THHN)