The ABB 3AXD50000039012 is an ACH580-01 wall-mounted drive for HVAC applications, rated 15 kW normal use at 32 A on a 380–480 V three-phase supply. Heavy-duty use delivers 11.0 kW at 24.6 A; light-overload use reaches 15.0 kW at 30.4 A. The IP55 enclosure with NEMA Type 12 rating suits indoor installations where dust and dripping water are present. BACnet communication is built in, with 2 analog inputs and 2 analog outputs for BMS integration. Standby loss is 16 W, and the drive carries IE2 efficiency.
Frame size R3, wall-mounted. Ambient temperature limited to 40 °C maximum. Operating humidity up to 95%. The enclosure is IP55 / NEMA 12, so gland plates and conduit entries must maintain the seal. Digital I/O: 6 inputs, 3 outputs. No industrial Ethernet interface; BACnet is the fieldbus. The control unit is included. A lithium coin cell (CR2032, 220 mAh) backs the real-time clock.
UL ratings
Under UL listing, heavy-duty use is rated 21.0 A; light-overload use is 20 Hp at 27.0 A. These differ from the IEC ratings (24.6 A heavy-duty, 30.4 A light-overload) and should be used for North American installations.