The ABB 3ABD00049863 is an ACQ531 series AC drive rated for 250 kW normal-use output at 430 A, fed by 380-480 V three-phase input. It is an active-production unit with IP20 protection for cabinet mounting.
The 430 A normal-use current (In) governs the continuous motor load; that's the number to match against your motor FLA plus service factor. Light-overload use drops to 400 A at 200 kW — useful for pumps or fans that see occasional overloads but don't need the full 430 A headroom. IE2 efficiency level means this drive meets the base efficiency standard for variable-speed applications. Frame size R9 and wall-mounting tell the panel builder what footprint and gland-plate space to expect. IP20 keeps it indoors only — no washdown zones.