The ABB 3AXD50000145935 is an ACS880-17 regenerative drive rated for 1100 kW normal-duty output at 1130 A on a 525-690 V three-phase supply. UL listings mirror the same current values at 1250 Hp normal, 1000 Hp heavy, and 1100 Hp light-overload.
Physical build and environment
This drive comes as a control unit in a 2xR8i+2xR8i frame. NEMA Type 1 enclosure is standard for indoor use. Ambient temperature must stay at or below 40 °C; derating applies above that. Altitude rating is 1000 m without derating. Operating humidity spans 5-95% RH. Sound level is 77 dB(A) — noticeable in a small room, so plan ear protection if you're commissioning near it.
The drive carries 14 digital inputs and 10 digital outputs, plus 4 analog inputs and 4 analog outputs. Communication is via CAN; there are no onboard industrial Ethernet interfaces. The battery pack (two BR2032 lithium coin cells, 3 V, 200 mAh each) backs the real-time clock and parameter storage — expect to replace them every few years in powered-off storage.
