Drive selection for a 15 kW motor line
The ABB 3ABD00048405-D is an ACS580-01 general-purpose wall-mounted drive rated for 15 kW normal use at 32 A output on a 380-480 V three-phase supply. Heavy-duty cycle drops to 11.0 kW / 24.6 A; light-overload holds at 15.0 kW / 30.4 A. That spread covers constant-torque conveyors (heavy-duty) and variable-torque pumps (light-overload) from the same frame. Input frequency range 47.5–63 Hz handles 50/60 Hz grids without derating. Enclosure is IP21 / NEMA 1 — indoor, no washdown.
Normal-use output (15 kW / 32 A) is the rating for typical variable-torque loads like centrifugal fans and pumps. Heavy-duty (11 kW / 24.6 A) applies when the drive must sustain 150% overload for 60 seconds — common on conveyors, crushers, or extruders. Light-overload (15 kW / 30.4 A) sits between the two, giving 30.4 A continuous for applications that need a bit more headroom than normal duty but not the full heavy-duty torque capability. Frame size R3 keeps the footprint compact for a 15 kW wall-mount unit.
Wall-mounted with IP21 protection — suitable for clean, dry indoor environments. NEMA 1 enclosure allows conduit entry on top and bottom. IE2 efficiency class meets the minimum for most European and Asian markets; verify local energy regulations for your region.