The ABB 3ABD00048131 is an ACS380 machinery drive module in frame size R3, rated for 7.5 kW normal-use output at 17 A, with a heavy-duty rating of 5.5 kW at 12.6 A. It runs on 380-480 V three-phase input, 47.5-63 Hz, and carries an IE2 efficiency class. The unit is IP20 open-type, intended for panel mounting.
The normal-use (Pn) 7.5 kW / 17 A rating covers constant-torque applications like conveyors or fans. The heavy-duty (PhD) 5.5 kW / 12.6 A rating applies for higher overload cycles — think crushers or extruders where the drive needs to deliver 150% current for short bursts. The light-overload (PlD) rating matches the normal-use power but at 16.2 A, which is a derated current for lighter duty cycles. Pick the rating that matches your motor's actual load profile, not just the nameplate.