What the order code resolves to
The ACS800-104-0400-7-E205: Mass on this build is 129.73 kgs, which is the first number a buyer should read off the spec row because it dictates rigging method, lifting kit, and the floor-loading calculation under the cabinet. This is a hoist-and-place chassis, not a piece the apprentice carries to the bench — plan the lift before the crate lands on the dock.
Honest cross-reference to the ACS880 generation
ABB's current-generation successor on the same motor-control role is the ACS880-01, and the closest functional peer in evidence is the ACS880-01-156A-5 at 55.00 kgs. The mass delta is real and it is not a typo — the ACS880-01 is a fundamentally smaller wall-mount chassis, so a panel that was laid out for an ACS800-104-0400-7-E205 will not accept an ACS880-01-156A-5 as a bolt-in swap. They share the application role; they do not share the cabinet footprint, and any panel re-use plan has to be drawn, not assumed.
Sourcing posture for the BOM line
The seed row carries ABB brand attribution and Motor Drives class placement, with no lifecycle status row present. Supply posture — ABB channel, authorised distribution, or independent surplus — is worked out against the buyer's RFQ; no production-status claim is asserted from this evidence.