The ABB 3AXD50001002756 is the order code for a wall-mounted drive sized for a 7.5 kW motor on a 380–415 V three-phase supply, delivering 17 A continuous in normal use. The IP66 / NEMA 4X enclosure makes it a direct mount in washdown or outdoor HVAC zones without a separate cabinet — the standby loss of 15 W stays inside the sealed box, so verify ambient stays under 40 °C on the back of the panel.
Heavy-duty use derates the drive to 5.5 kW / 12.6 A; light-overload use holds at 7.5 kW but drops the current ceiling to 16.2 A. The UL light-overload line is 10 Hp at 14 A.
Frame R2 is a wall-mount package. The control unit is included — no separate controller module to order. Two analog inputs and two analog outputs are on board; digital I/O counts six inputs and three outputs. BACnet is the built-in fieldbus; there is no second Ethernet interface, so if the site runs Modbus TCP or PROFINET, a separate option card is required. The lithium coin cell (CR2032, 220 mAh) keeps the real-time clock alive through power loss.