What you're sourcing
The ABB ACS800-01-0030-3-E202 sits in the ACS800-01 wall-mount AC drive family, ordered under part number ACS800-01-0030-3-E202 and catalogued at 22.67 kg on the Motor Drives line. The order code ACS800-01-0030-3-E202 is the load-bearing identity on the BOM line. Quote it verbatim to the RFQ desk; any other -E2xx suffix denotes a different firmware build, not the same spare.
Sourcing reality for an ACS800-01 line
That posture is what drives the procurement close: spec the order code ACS800-01-0030-3-E202 into the BOM as written, quote it for spares and line-down recovery through the RFQ desk, and do not retag it against an ACS880 part unless the panel itself is being migrated — the suffix -E202 has no automatic equivalent on the newer family.
What changes if you're cross-shopping the ACS880
Use them as the migration target when the cabinet is being upgraded as a whole, not as a substitute when an existing ACS800-01-0030-3-E202 needs to be replaced on a downed line.
Why the DCS880 is not in this conversation
The DCS880-S02-0450-05X0 (25.40 kg) shares the ABB Drives catalog family but is a DC drive — different power topology, different armature/field terminals, different parameter set. It is not a functional alternative to an AC drive ACS800-01-0030-3-E202 and should not be quoted against that BOM line.
Closing the BOM line
The right move on a downed line or an obsolete spares list is to quote ACS800-01-0030-3-E202 verbatim to the RFQ desk so the order code — including the -E202 option suffix — is preserved end to end. That keeps the replacement matched to the original parameter file and avoids a commissioning surprise on first power-up.