The ABB 3ABD00039825 is an ACS530-01-03A3-4 variable frequency drive in Frame Size R0, rated for 1.1 kW normal-use output at 3.3 A from a 380-480 V three-phase supply. It carries an IE2 efficiency level and an IP20 open-type enclosure, so it's meant for cabinet mounting, not standalone floor placement.
The 1.1 kW power rating at 3.3 A (normal use) and 3.1 A (light-overload) tells you this drive is sized for a standard 1.1 kW induction motor on a pump, fan, or conveyor — the light-overload current is only slightly lower, so you get near-full torque even for moderate overload profiles. Standby loss sits at 15 W, which is low enough that cabinet ventilation is straightforward but not negligible if you're stacking multiple units in a sealed panel.