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Wiring for On-Grid Applications
973-0031-01-01 Rev A 2–25
Wiring for On-Grid Applications
The following illustrations show the complete wiring to the six basic on-grid
configurations. For other possible configurations, consult a qualified electrician or
a Xantrex certified dealer (See www.xantrexREdealer.com).
Single Inverter Configurations (120 Vac)
The following illustration shows the complete wiring for the ACCB-L-L1 and
SW Plus Inverter in an on-grid configuration. This diagram also includes the use
of a generator disconnect breaker in the ACCB-L-L1.
Figure 2-20
Wiring an On-grid Application Using a Single Inverter
*IMPORTANT: To use both
legs of a 120/240 Vac
generator in a single-inverter
configuration, a Step-Down
Autotransformer should be
installed.
See Figure 2-16 or Figure 2-17
for wiring a Step-Down
Application depending on your
specific installation.