What landed on the bench
The ABB 3ADT209017R0001 is catalogued as an AC drive in the Motor Drives line under Motors & Motor Controls, weighing 3.18 kgs. The description field still carries the ASEA BROWN BOVERI byline, which is the old ABB corporate string — useful when matching against a legacy nameplate, a paper PO from a rebuild, or an asset register that hasn't been re-keyed under the current ABB banner. The listing records only the part number, category, and 3.18 kgs mass; current, voltage, power, frame, IP, and fieldbus ratings are absent from this row. Confirm motor sizing, branch protection, and panel layout from the nameplate and datasheet.
What 3.18 kgs actually buys you
At 3.18 kgs the drive sits in the wall-mount frame a single tech can shoulder onto DIN or a backplate without rigging — heavier than a fractional-horsepower micro-drive, lighter than anything that needs a fork slot or a lifting eye. That mass bracket is also the one that says 'verify panel load and fastener pull-out before swap-out' rather than 'book the crane' — the practical handling test for a replacement on a turnaround.
Current-generation ABB it isn't — read the byline
The ASEA BROWN BOVERI string in the description is the giveaway: the active ABB general-purpose wall-mount drive today is the ACS580-01 family, not this 3ADT-prefix order code. No lifecycle entry in the record fixes a status or successor for the seed, so the safe procurement read is that this is a legacy-stocked item routed through the independent channel rather than the current ABB catalog.
Against the ACS580 sitting next to it on the shelf
The contemporary ABB wall-mount drive for comparison is the ACS580-01-031A-2 at 2.99 kgs — same Motor Drives class, six percent lighter, and on the current ACS580 family. That's a current-catalogue alternative; whether it is a true drop-in for a panel cut around the 3ADT unit is a nameplate question (current rating, frame footprint, terminal map) the listing doesn't carry, so treat it as a sourcing option to evaluate, not a confirmed swap.