ABB 3ABD00057856 is an LV AC machinery drive module rated for 7.5 kW normal-use output at 17.0 A, fed from a 380-480 V 3-phase line. Frame size R3, IP20 open type, IE2 efficiency.
Three duty ratings are listed, and the one you spec depends on the load profile. Normal-use (Pn 7.5 kW, In 17.0 A) covers constant-torque applications like conveyors or pumps running at or near nameplate. Heavy-duty (PhD 5.5 kW, IhD 12.6 A) is the headroom for high-start-torque loads — crushers, extruders, or anything that needs a bigger margin on current. Light-overload (PlD 7.5 kW, IlD 16.2 A) sits between them; same power as normal but slightly lower current, useful when the duty cycle is intermittent. Pick the rating that matches your motor's service factor and the driven load.