The ABB 3AXD50000043439 is an ACS880-04F-880A-3 LV AC industrial flange-mounted single drive module, rated for 500 kW normal-duty output power and 880 A continuous output current on a 400 V three-phase supply. Heavy-duty use drops to 400 kW and 725 A; light-overload use holds at 500 kW and 865 A. Input voltage range is 380–415 V, 47.5–63 Hz, three-phase. Standby losses sit at 423 W; full-load power consumption hits 10863 W. The apparent power output is 610 kV·A, which gives headroom for motor inrush and short-term overloads without tripping the line-side breaker.
Integration notes
Frame size R11, flange-mounted — plan for the physical footprint and gland-plate entry before the panel layout is locked. The module includes the control unit, so no separate controller purchase is needed. Communication is CAN-based; no onboard Ethernet, so if you need PROFINET or EtherNet/IP, budget for an optional communication adapter module. Analog I/O: 2 inputs, 2 outputs. Digital I/O: 6 inputs, 2 outputs. Sound pressure level is 75 dB(A) — not silent; ear protection is warranted if the drive is in a manned room. Operating humidity range is 5–95% RH, non-condensing. Altitude rating is 4000 m, so it handles high-altitude installations without derating up to that ceiling. The battery is a CR2032 lithium coin cell, 220 mAh, 3 V, two pieces, 6 g total — typical for parameter backup. Expect to replace it every few years if the drive is powered off for extended periods.