The ABB 3AXD50000662456 is an ACS180-04N-03A3-4 LV AC machinery drive module rated for 1.1 kW normal-use output at 3.3 A, with a heavy-duty rating of 0.75 kW at 2.4 A. It runs on a 380-480 VAC three-phase supply, 47.5-63 Hz, and carries an IE2 efficiency level. The module is IP20, open-type NEMA, and fits frame size R0.
The heavy-duty curve at 2.4 A covers applications with higher overload demand — conveyors, crushers, or pumps with breakaway torque. Light-overload use is rated at 3.1 A, essentially matching normal use for this frame. Standby loss sits at 7 W, which matters for panel thermal budgeting in a sealed enclosure.