The ABB 3ABD00039557-D is an ACS880-04 low-voltage AC industrial single drive module, rated for 560 kW normal-use output at 590 A, with a heavy-duty rating of 500 kW at 505 A. Input voltage range is 525 to 690 V three-phase, frequency 47.5 to 63 Hz. Frame size is R11, enclosure is IP20 open type, and efficiency class is IE2.
The normal-use current of 590 A at 525–690 V sets the continuous motor-load capacity for most applications. The heavy-duty rating of 505 A governs the continuous current for constant-torque loads such as conveyors or extruders. The light-overload rating of 571 A sits between the two and applies to variable-torque loads like pumps and fans. Frame R11 determines the physical mounting footprint and bus-bar arrangement.