What lands on the BOM line
The ACH580-VCR-077A-4+F267:: It sits in the drives category as a low-voltage motor drive under the Motors & Motor Controls catalog path, which is what tells a panel builder they are dealing with an ACH580 VCR chassis (wall-mount), not a PDR floor-standing cabinet or a soft starter.
Reading the headline rating
Because the listing is the configured code (frame + +F267 option suffix), the BOM line is unambiguous and a replacement quote has to come back against the full string, not a bare ACH580-VCR-077A-4 frame — the option suffix can carry a control/option card or a regional firmware build that the drop-in has to match.
Same-family sizing peer
ACH580-VCR-027A-4 is the same wall-mount VCR chassis one current frame down — same enclosure family, same terminal layout, same ACH580 firmware — so a panel wired around the 027A code accepts the 077A frame mechanically and electrically; the only thing that has to move on a swap is the motor HP branch and the supply breaker upstream, because the 077A carries more current.