The ABB 3ABD50000038984 is an ACH580-01 wall-mounted drive for HVAC applications, rated 2.2 kW normal-use output at 5.6 A on a 380-480 V three-phase supply. It carries IE2 efficiency and IP21 protection, so it's suited for indoor panel mounting where occasional dust or dripping water is a concern — think a pump room or mechanical floor, not a washdown area.
The normal-use current of 5.6 A (Pn 2.2 kW) is the number to size motor and cable protection against. Heavy-duty use drops to 4.0 A / 1.5 kW, which tells you this drive can handle a constant-torque load like a conveyor or positive-displacement pump at the lower rating, but for a variable-torque fan or centrifugal pump the full 2.2 kW applies. Light-overload rating sits at 5.3 A, essentially matching normal use — no real headroom there. Input frequency tolerance of 47.5 to 63 Hz means it will hold regulation on a weak generator or during frequency excursions; the wide band is common on HVAC drives that might see backup power.