The ABB 3ABD00021620 is an ACS510-01-088A-4+C135 variable-frequency drive rated for 45 kW normal-duty output at 88 A, on a 380-500 V three-phase supply. The IP21 enclosure and NEMA Type 1 rating allow wall-mounting in a clean indoor panel environment. Incoming frequency tolerance spans 47.5 to 63 Hz, so it handles weak grids or generator supply without nuisance tripping.
Sizing and efficiency
The 45 kW / 88 A point puts this squarely on a standard 75 hp (55 kW) motor frame at 400 V — typical for pump, fan, or conveyor duty. IE2 efficiency level means it meets the base EU MEPS requirement for that power band; no premium IE3 label, but the drive itself is not the motor, so the class is about the drive's own losses.
Mounting and installation notes
Wall-mounted unit, IP21, NEMA 1. The +C135 suffix indicates a flange-mount variant — the drive is prepared for panel cutout mounting with the heatsink protruding through the back panel, which keeps heat outside the enclosure. The mounting set is not included, so order the kit separately if you need it.