What the order code resolves to
The ABB ACS800-01-0140-5+L502 is a wall-mount ACS800-01 series low-voltage drive in the Motor Drives line, with a listing weight of 63.50 kgs. The '+L502' suffix is part of the order code string and travels with the base code when quoting or RFQing — it is not a separate line item. The ACS800-01 frame is the wall-mount format in the ACS800 series listed in the Motor Drives category. Confirm the listed order code string against the panel cutout before approving the BOM line.
Handling, lifting and panel-mount reality
At 63.50 kgs, the unit is a two-person lift and the enclosure must be sized for that mass at the mounting plane — a through-wall or back-plate install is the usual pattern for the ACS800-01 frame. Plan lifting eyes or a hoist into the swap procedure; do not treat it as a shelf-mountable spare.
Same-class sibling contrast
Cross-shopping this ACS800-01-0140-5+L502 against the ACS880-01-156A-5 is the obvious move for a buyer chasing ABB's current industrial-drive generation, but the two are not a one-for-one swap — the ACS880-01-156A-5 is the All-Compatible platform successor and lists 55.00 kgs against this unit's 63.50 kgs. Expect a different control-panel footprint, a different parameter/firmware toolchain, and a remapped I/O terminal assignment, so it cannot be dropped into a panel specified around the ACS800 without rewiring and a parameter migration. If the panel was originally built around an ACS550-U1-157A-4 (89.81 kgs) or an ACS580-01-180A-4 (54.43 kgs), neither is a drop-in either — the ACS580 is the newer general-purpose successor and the ACS550 is the earlier legacy series, so the wire-up, the option-slot map, and the keypad all change.