The ABB 3AXD50001071868 is an ACS280-04S-03A3-4 drive, a module-style variable frequency drive rated for 1.1 kW normal use output power and 3.3 A output current on a 380...480 V three-phase supply. It carries a frame size R1 and IP00 open-type enclosure, meaning it's designed for cabinet mounting where the enclosure provides the environmental protection.
This drive carries three distinct output ratings: normal use (Pn 1.1 kW, In 3.3 A), heavy-duty use (PhD 0.75 kW, IhD 2.4 A), and light-overload use (PlD 1.1 kW, IlD 3.1 A). For variable-torque applications (fans, centrifugal pumps), the normal-use rating applies. The light-overload rating at 3.1 A gives a bit more headroom for short-duration overloads without stepping up a frame size.
Frame R1 is a compact module — mounts inside a cabinet, IP00 so it needs the panel's own ingress protection. Input frequency range is 47.5...63 Hz. Efficiency rating IE2 is the baseline for this class. The open-type NEMA enclosure means it's not intended for standalone outdoor or washdown locations.