What the order code carries
The ABB ACS800-U1-0006-5+K454+L500+P901 sits in the ACS800-U1 wall-mount AC drive family, with the base frame code 0006 placing it at the low-horsepower end of that series and the trailing +K454, +L500 and +P901 suffixes selecting factory-fitted options at order entry. It is catalogued as an industrial AC drive under Motors & Motor Controls › Drives › Motor Drives, which is where panel builders and MRO planners will be looking for it. Listed at 6.87 kg, the unit is in the single-person wall-mount handling class — a fitter can lift it onto the backplate without rigging, which matters when the cabinet is already populated and a crane is not an option.
Sourcing reality and the current-generation alternative
The ACS880-01 family is the current-generation alternative in the same wall-mount slot. ACS880-01-07A6-5 lists 6.35 kg and sits in the same Motor Drives line, putting it in the same panel-mount handling class.
What a sourcing buyer should do with this BOM line
If the BOM line carries the legacy ACS800-U1-0006-5+K454+L500+P901 because the original machine was specified against that part, the option suffixes (+K454, +L500, +P901) need to remain locked in the order — they are not field-installable on every variant and a missing suffix can change the I/O map, the brake chopper configuration or the fieldbus option present at the terminals. For a new line where the ACS880-01 family is acceptable, the ACS880-01-07A6-5 is the near-equivalent current-generation reference; specify against it and confirm the parameter mapping against the existing motor nameplate before approving the swap. Send the order code plus the option suffixes through as a single RFQ string — that is what makes the quotation match what the panel actually needs on delivery.