Frame size R10, open-type NEMA enclosure with IP00 protection — it is a cabinet-built unit, not a standalone enclosed drive.
The 650 A normal-use rating (In) and 634 A light-overload rating (Ild) both land at the same 355 kW output power — the drive is sized for continuous heavy-duty motor loads. Input frequency tolerance spans 47.5 to 63 Hz, covering 50 Hz and 60 Hz grids without derating. The IP00 open-type construction means it must be installed inside a suitable enclosure; the R10 frame defines the mounting footprint and bus-bar layout for panel builders.
