The ABB 3AXD50000146048 is an ACS880-37-0585A-3 low-harmonic drive in the R11 frame size, rated for 315 kW normal-use output and 585 A output current. It handles 380–415 V three-phase input at 48–63 Hz and delivers 405 kV·A apparent power. Heavy-duty use is rated at 250 kW / 442 A, light-overload at 315 kW / 556 A.
I/O and communications
The drive includes 2 analog inputs, 2 analog outputs, 7 digital inputs, and 5 digital outputs. Communication is over CAN; no onboard Industrial Ethernet. The control unit handles the I/O mapping and parameter set. Lithium coin cells (CR2032, 2 pcs) keep the real-time clock alive during power-down.