The 3AXD50000268962 is an ABB ACQ580-01 wall-mounted drive in frame size R5, built for water and wastewater applications on 525-600 V three-phase mains. It carries a UL heavy-duty output rating of 30 A (30 Hp) and a light-overload rating of 41 A (40 Hp) at 575 V. The IP55 Type 12 enclosure suits washdown or dust-prone indoor environments where a NEMA 12 seal is specified.
The heavy-duty current (30 A) is the continuous rating for variable-torque loads like pumps and fans — the primary duty in water/wastewater. The light-overload rating (41 A) allows 110 % overload for 60 s, useful for starting centrifugal loads or momentary process surges. Both are UL-listed, so the drive meets North American code requirements without derating. Input voltage spans 525-600 V, covering 575 V nominal and 600 V distribution systems common in Canadian and US industrial plants.
