It delivers 1.8 A continuous on a 380-480 V three-phase supply, with a heavy-duty rating of 0.37 kW and 1.2 A for tougher loads.
The 0.55 kW normal-use output (1.8 A) is the number to spec against for constant-torque applications like conveyors or pumps. The heavy-duty curve drops to 0.37 kW (1.2 A) — that's the rating for cyclic or shock loads where the drive needs headroom. Light-overload use sits at 0.55 kW (1.7 A), essentially the same as normal but with a slightly lower current ceiling. Frame size R0 tells you the physical footprint and mounting pattern — it's the smallest chassis in the series, which keeps panel space tight. The IP20 enclosure means it's for clean, dry indoor cabinets only; no washdown or dust tolerance. Efficiency class IE2 is the baseline for this power band. It's not premium-efficiency, but for a 0.55 kW machine the losses are small enough that the payback on an IE4 upgrade is usually longer than the rebuild interval.
This drive module is built for low-power machinery drives — small pumps, fans, conveyors, agitators, and similar constant- or variable-torque loads in industrial automation. It's a component drive, meaning it's designed to be integrated into a panel or machine enclosure, not a standalone wall-mount unit.