What the seed actually is
The ABB ACS580-01-014A-4 is a general purpose variable frequency drive in the ACS580 family, built for 3-phase 480V AC supplies and rated 10 HP in normal duty and 7.5 HP in heavy duty, with output current of 14 A normal / 11 A heavy. Packaging is NEMA 1 wall-mount in frame size R2 — 19.8 in H × 5.1 in W × 9.4 in D — so it drops into a standard control-room or MCC-cubicle layout without a through-panel cutout.
Reading the duty numbers
Normal duty is 10 HP / 14 A and heavy duty is 7.5 HP / 11 A; size the BOM line to heavy duty when the driven machine demands full torque at low speed, since cable and breaker sizing follow the continuous current, not the headline HP. Sourcing the unit on heavy-duty sizing is the safer call if the motor nameplate is on the 7.5 HP edge — the drive's continuous current is what gates cable and breaker sizing downstream, not the headline HP.
