The ABB 3AXD50000050416 is an ACS880-17-0370A-7 regenerative drive rated at 355 kW normal-use output (370 A), with heavy-duty and light-overload ratings of 315 kW (330 A) and 355 kW (360 A) respectively. It runs on 525-690 V three-phase at 48-63 Hz, in an R11 frame with IP22 / NEMA Type 1 protection.
Duty ratings and real-world fit
Normal-use (370 A) covers most constant-torque applications; heavy-duty (330 A) handles higher peak loads without derating. The 442 kV·A apparent power output tells you the drive can support a 355 kW motor plus line reactor and cable losses. Sound level hits 77 dB(A) — plan for enclosure acoustics if the drive is near operator stations.
R11 frame, IP22 (drip-proof, no dust ingress), NEMA Type 1. Ambient max 40 °C, altitude 1000 m without derating. Humidity 5-95% non-condensing. Includes control unit; two analog inputs and two analog outputs onboard. Seven digital inputs, five digital outputs. CAN protocol interface; no onboard Ethernet (Industrial Ethernet 0).