The ABB 3AXD50001109783 is a wall-mounted LV AC drive for HVAC duty, rated 7.5 kW normal use at 17 A on 380–415 V three-phase. It ships with the control unit included, so the order code covers the drive plus the built-in BACnet communication interface.
Normal-use output is 7.5 kW / 17 A; heavy-duty use drops to 5.5 kW / 12.6 A. Light-overload use matches the normal-use power at 7.5 kW but current is 16.2 A. Power factor is 0.98, standby loss is 15 W. Efficiency is IE2 class. The drive accepts 47.5–63 Hz input and is rated for a maximum ambient of 40 °C.
IP66 and NEMA Type4X enclosure — hose-down and corrosion-resistant, suited for outdoor or washdown HVAC installations. Wall-mounted, so plan for the mounting footprint and gland plate access. The drive includes a CR2032 lithium coin cell (220 mAh, 3 V) for real-time clock backup.
Two analog inputs and two analog outputs are on board. Digital I/O counts six inputs and three outputs. No onboard industrial Ethernet port — BACnet is the primary fieldbus, so integration into a BAS network is direct. For Ethernet-based protocols, an optional fieldbus adapter would be needed.