The ACCB connects to the AC side of a SW Plus Series inverter and accepts AC conduit runs. It protects the cable connections to the inverter and provides an inverter by-pass (for a single AC source) and AC disconnect breakers. Additional circuit breakers may be added to the ACCB.
The ACCB comes pre-wired for connection to a Sine Wave Plus inverter. Wires for connection from the AC distribution panel and from a generator and/or utility to the ACCB must be provided by the installer.