The ABB 3AXD50000417643 is the order code for an ACH580-01-04A7-2 drive: a wall-mounted, low-voltage AC drive for HVAC applications, rated 0.75 kW normal use (Pn) at 4.7 A output current (In) on a 200-240 V three-phase supply. Frame size R1, IP21 enclosure, NEMA Type 1. It carries a BACnet communication interface as standard.
Normal-use output is 0.75 kW at 4.7 A; heavy-duty use (PhD) derates to 0.6 kW at 3.5 A (IhD). Light-overload (PlD) matches the normal-use power at 0.75 kW, but the current limit is 4.6 A (IlD) — slightly below the normal-use 4.7 A, so the thermal headroom is tighter under light overload. The 13 W standby loss matters for continuous HVAC fan operation where the drive idles between calls.
Wall-mounted, frame R1. Ambient temperature limited to 40 °C maximum; altitude derating starts above 1000 m. IP21 / NEMA Type 1 means drip-proof but not hose-down — suitable for indoor equipment rooms, not washdown areas. The 59 dB(A) sound level is moderate; expect audible fan noise in a quiet mechanical room.
Two analog inputs, two analog outputs, six digital inputs, three digital outputs. No onboard industrial Ethernet (0 hardware interfaces for that), so BACnet MS/TP over RS-485 is the primary fieldbus. The control unit is included; the module also carries a CR2032 lithium coin cell (220 mAh, 3 V) for real-time clock backup.