HCR548612U: what is the lug wire size for the incoming conductors?

Issue:
Incoming conductor size for HCR 1200A panel

Product Line:
Panelboards

Environment:
I-Line HCR

Cause:
Installation

Resolution:
The lugs are rated for 4 - 3/0 thru 750kcmil cables but the UL wire bending range for the interior and box limits cable to 4-3/0 thru 500kcmil

Released for: Schneider Electric USA