What the buyer has in hand
The ABB ACS800-01-04A6-2 is an AC drive from the ACS800-01 wall-mount family, ordered by buyers building low-voltage drive panels in the Motor Drives line under the Asea Brown Boveri brand. It lands at 5.01 kgs on the spec sheet, which puts it in the one-person lift bracket — a panel builder can set it on the backplate without a second pair of hands, but it still wants proper mechanical fixing rather than resting on the gland plate.
What the spec row actually carries
Stripping the evidence back to what it confirms: the order code, the 5.01 kg weight, and the Motor Drives class. That is the full ledger for this MPN — voltage class, horsepower rating, control board revision, and firmware generation are not in the row, so nothing about input voltage range, output current, or fieldbus slot gets asserted here.
Where this class earns its keep
ACS800-01 wall-mount drives of this size show up on machine-builder cells driving induction motors in the low single-digit kilowatt range — fans, pumps, mixers, conveyor sections — where the cabinet depth has to stay shallow and the drive lives in the same enclosure as the contactor stack rather than in a dedicated drive column. Mounting posture is the standard ACS800-01 footprint: vertical on the backplate with the cooling fins at the back, control wiring entry from the bottom. The 5.01 kg mass means the four fixing screws carry the drive without needing a reinforcing plate behind the panel skin.