The 3ABD00057949: The normal-duty 4.0 A rating covers continuous motor loads at 1.5 kW; the heavy-duty figure drops to 3.3 A / 1.1 kW for applications with higher overload demand. A light-overload rating of 3.8 A sits between them, giving the commissioning engineer a choice of three current limits depending on the load profile.
Frame size R1, module mounting, IP20 open-type enclosure. The 380-480 V three-phase input covers 47.5-63 Hz without derating.
