Confirming the order code before any panel work
The ABB ACS580-01-240A-4+J429 is the 240 A frame in the ACS580-01 general-purpose drive family, specified for a 3-phase 380–480 V supply feed. It carries the +J429 option suffix as part of the order string, which the lead needs to match verbatim against the BOM line before sizing the enclosure or pulling cable. At 69.40 kg, this is a floor-standing or wall-bracket-mounted unit — not a hand-carry module — and handling should be planned as a two-person lift with the panel pre-staged.
Frame context inside the ACS580-01 family
The ACS580-01-078A-4 at 28.58 kg sits two frames below and confirms the family weight progression — a real second-source candidate only if the motor current requirement genuinely drops, not as a panel-for-panel swap.
Sourcing posture and RFQ path
No official L*-entry successor or cross-reference is on file. The ACS580-01-180A-4 is a same-family sibling, not an authorised replacement; if the BOM genuinely allows a step down in frame, confirm motor current and short-circuit headroom against the parameter set before treating it as equivalent.