The 3ABD00048149 is an ABB ACS380-040C-045A-4+K469+L535 LV AC machinery drive module. It delivers 22 kW normal-use output at 45 A, with a heavy-duty rating of 18.5 kW at 38 A for constant-torque loads like conveyors or extruders. Input is 380-480 V three-phase, 47.5-63 Hz, and the unit is IP20 open-type for cabinet mounting. Frame size R4.
The normal-use current of 45 A at 22 kW is the spec to size against for a standard 400 V motor. The heavy-duty curve drops to 38 A at 18.5 kW — that is the number to use if the load profile includes shock starts or continuous overload. A light-overload rating of 42.8 A at 22 kW sits between the two, covering variable-torque applications like pumps or fans. The IE2 efficiency level is baseline for the ACS380 family; it meets current EU Ecodesign requirements for drives under 75 kW.