Frame size R11, IP20 open-type enclosure.
Normal-use (Pn) output is 450 kW at 820 A — that's the continuous rating for typical industrial loads like pumps and fans. Light-overload use (PlD) sits at 450 kW with 810 A, close to the normal-use curve. The spread between 820 A and 625 A tells you this module has headroom for short-duration overloads but is not a high-overload design — if your application cycles above 625 A regularly, size on the heavy-duty column.
