The ABB 3AXD50000760978 is an ACQ580-01-06A1-6 LV AC wall-mounted drive, purpose-built for water and wastewater applications. It runs on 3-phase 500…600 V input at 50/60 Hz, and delivers 5 Hp (6.1 A) under light-overload use, or 3 Hp (3 A) for heavy-duty cycles. The NEMA Type 1 enclosure with IP21 protection suits indoor, non-condensing environments.
The light-overload rating (5 Hp, 6.1 A) is the number to size against for pump and fan duty — the heavy-duty figure (3 Hp, 3 A) applies when you need constant-torque headroom for conveyors or positive-displacement loads. Frame size R2 tells you the mechanical footprint and mounting hole pattern; verify it matches your panel layout before committing the BOM line.
