XW Connection Kit for a second inverter (part number 865-1020) is the extension kit required for connecting a second or third XW Inverter/Charger in the XW Power Distribution Panel. It includes:
Shipping dimensions (H x W x D): 17.5 x 13 x 12” (445 x 330 x 305 mm) Shipping weight: Weight 23.1 lb (10.5 kg) XW