The ABB 3ABD00039359-D is an ACS880-04 LV AC industrial single drive module — a cabinet-built, multi-drive inverter section rated for 500 kW normal use at 880 A output, with a heavy-duty rating of 400 kW at 725 A. It runs on 380-415 V three-phase, 47.5-63 Hz, and carries an IE2 efficiency level. Frame size R10, IP20 open-type enclosure.
The normal-use output of 880 A at 500 kW is the headline number for continuous motor duty. Light-overload use sits at 865 A, 500 kW, which covers most pump and fan profiles. Input voltage tolerance is 380-415 V, so it lands on standard European 400 V grids without a transformer. The IP20 open-type enclosure means it's meant for a clean, ventilated cabinet — not for washdown or dust environments.