Xantrex Technology XW POWER SYSTEM XW4024-120/240-60 - Manual (Page 57)

Step 5: Installing Additional Inverters
975-0239-01-01 2–33
Figure 2-26 AC Wiring for Dual-Inverter Systems
Power Distribution bars in the XW Power Distribution
Panel accept up to a #2/0 AWG cable (maximum).
See Figure 2-9 on page 2–11 for torque requirements.