The 3ABD00059572-D: The normal-duty 110 kW / 119 A rating suits variable-torque applications like pumps and fans. The heavy-duty 90 kW / 98 A rating is the one to use for constant-torque loads such as conveyors or extruders where starting current and sustained torque are higher. Light-overload use is rated at 110 kW / 113 A. If your motor is sized for heavy-duty, the 90 kW figure governs the selection — not the 110 kW headline.
Wall-mounted, open-type NEMA enclosure with IP21 protection — suitable for indoor, clean environments. The 525–690 V input range means it is intended for 690 V class systems.