What it is and where it slots
The ABB ACS800-01-0020-3 is a wall-mount motor drive in the ACS800-01 series, nameplated ASEA BROWN BOVERI, catalogued as Drives under Motors & Motor Controls / Motor Drives. At 6.35 kgs it is a one-person lift into a standard cabinet cut-out — that mass matters more for the panel-builder bracing the backplate than for the spec line itself, but it anchors the handling step during a swap-out.