Drive ratings and duty selection
The ABB 3ABD0000137239 is an ACS880-01-075A-2 LV AC wall-mounted single drive rated for 18.5 kW normal use at 75 A output current. Heavy-duty use is 15 kW at 61 A; light-overload use is 18.5 kW at 71 A. Input is 200-240 V 3-phase, 47.5-63 Hz. Frame size R5, IP21, NEMA Type 1 enclosure.
Normal vs heavy-duty — what drives the choice
The normal-use rating (18.5 kW, 75 A) matches a standard 3-phase induction motor with a constant-torque load. The heavy-duty rating (15 kW, 61 A) applies when the load profile demands higher peak torque or frequent starts — a crusher or a hoist. Light-overload use (18.5 kW, 71 A) sits between the two, covering variable-torque applications like fans and pumps. Pick the duty column that matches your motor nameplate and load cycle; the drive's thermal capacity is already baked into each rating.
