Installation Guide

Installation
900-0144-01-01 Rev B 39
Figure 35 Three-Phase AC Wiring with GS Load Centers
1. Ground wiring is not shown for reasons of simplicity. Regardless, this system must be connected to a grounded, permanent wiring
system. See page 19.
2. Only one source (grid) is shown here for reasons of simplicity. The Radian inverter has connections for two AC input sources and can be
wired accordingly, although the inverter can only accept one source at a time.
3. The Radian inverter has separate neutral connections for grid input, generator input, and output. These are electrically common. If an
external neutral bus exists (as shown in the GSLC), not all of the Radian neutral connections need to be made. In this example, only the
Grid neutral terminal on each inverter is connected.
4. The bypass assembly in each GSLC cannot be used with multiple inverters and is not depicted here. External bypass assemblies are
available from other manufacturers. See page 10.
5. Wiring colors shown here may be different from wiring standards.
NOTES: