The 3ABD00046795-D: It's built into an R5 frame with an IP20 open-type NEMA enclosure — no conduit knockouts, no gasketed door, so plan for a clean dry indoor panel or a wall-mount cabinet that keeps dust and splash off it. The IE2 efficiency level means it meets the base EU motor-drive efficiency requirement; no premium-efficiency premium to pay.
The 106 A normal-use output current is the number you size the motor cable and input protection for — that's the full-load ampacity the drive can deliver continuously into a standard 55 kW 4-pole motor. The heavy-duty 87 A rating is the one to use if your load profile includes frequent starts, high breakaway torque, or a motor sized for 45 kW continuous with occasional overloads. The light-overload 100 A rating sits in between: it's the same 55 kW power but with a slightly lower current limit than normal use, which can matter if your motor's full-load amps are right at the edge of the 106 A rating.