The ABB 3ABD00049877 is an ACH531-01-07A2-4+0J404 low-voltage AC drive sized for HVAC applications, delivering 3 kW output at 7.2 A from a 380-500 V three-phase supply. It carries an IE2 efficiency rating and is enclosed to IP20, making it suitable for clean indoor panel or wall-mount installations.
Rated output current of 7.2 A in normal use (3 kW) and 6.8 A under light-overload duty (also 3 kW) — the overload curve is modest, typical for HVAC fan/pump profiles where peak demand rarely exceeds nameplate. Input frequency range of 47.5 to 63 Hz covers 50/60 Hz grids globally. Frame size R0 keeps the footprint compact for retrofit into existing enclosures.