Wiring for On-Grid Applications

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.

*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.

Figure 2-20Wiring an On-grid Application Using a Single Inverter

973-0031-01-01 Rev A

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Xantrex Technology ACCB-L manual Wiring for On-Grid Applications, 20Wiring an On-grid Application Using a Single Inverter