The ABB 3AXD50000115303 is a regenerative drive unit in frame size R11, delivering 355 kW output power at 370 A under normal use, with a 525 to 690 V three-phase input. It includes the control unit and is rated IP20, open-type enclosure. The drive is exempt from EU ecodesign efficiency reporting per Regulation EU/2019/1781 §2.3.c, as regenerative units are not required to provide energy-efficiency data.
Normal-use output is 355 kW at 370 A; heavy-duty use is 315 kW at 330 A; light-overload use is 355 kW at 360 A. UL heavy-duty is 300 Hp at 289 A; UL light-overload is 350 Hp.
Environmental and installation limits
Ambient temperature maximum is +55 °C. Altitude rating is 4000 m. Operating humidity range is 5 to 95 %.
Two analog inputs and two analog outputs are provided. Digital I/O counts six inputs and two outputs. Communication is via CAN protocol; no industrial Ethernet interface is fitted (0 hardware interfaces for Ethernet). The drive includes a lithium coin cell (CR2032, 220 mAh, 3 V, two pieces) for real-time clock backup.
