The ABB 3AXD50000448401 is an ACS880-04 drive module rated for 900 kW normal use at 900 A, with heavy-duty output at 630 kW / 673 A and light-overload at 800 kW / 864 A. It accepts a 525 to 690 V three-phase input at 50/60 Hz and is built as an open-type module for cabinet integration, with IP00 protection.
Heavy-duty (IhD) at 673 A covers constant-torque applications like conveyors or extruders. Light-overload (IlD) at 864 A suits variable-torque loads such as pumps and fans. The 525-690 V input range fits 690 V nominal grids common in European and some Asian installations; verify your line voltage falls within this band. IP00 means the module requires a cabinet — no touch-safe enclosure on its own.
Designed as a module for cabinet building — no floor-standing frame. Plan for DIN-rail or backplate mounting inside a ventilated enclosure. The open-type NEMA construction means all live parts are exposed; the cabinet must provide the required IP rating and finger-safe barriers. WEEE category 4 applies (large equipment >50 cm), so end-of-life recycling obligations fall on the installer.