The ABB 3ABD00057776 is an active-production LV AC machinery drive module from the ACS380 family, rated for 22 kW normal-duty (45.0 A) and 18.5 kW heavy-duty (38.0 A) on a 380–480 V three-phase supply. Frame size R4, IP20 open-type enclosure. The 47.5–63 Hz input frequency range covers 50/60 Hz grids globally.
Duty ratings and motor sizing
Normal-duty output (Pn 22 kW, In 45.0 A) suits constant-torque applications like conveyors or pumps where the load profile stays near the motor nameplate. Heavy-duty rating (PhD 18.5 kW, IhD 38.0 A) provides headroom for variable-torque or impact loads — the 3.5 kW delta between the two ratings is the margin for overload cycles. Light-overload rating (PlD 22.0 kW, IlD 42.8 A) sits between the two, offering a middle ground for applications with occasional overloads.