It mounts via screw fixing with four 9 mm holes and accepts power cables from 25 to 120 mm² stranded. Auxiliary switch included; its terminals accept 2x (0.5... 1.5 mm²) solid or 2x (0.75... 2.5 mm²) stranded, max 2x (0.75... 4 mm²). Electrical endurance: maximum operating rate at AC-3 is 750 cycles per hour; at AC-1 (resistive loads) 800 cycles/h; at AC-4 (inching/jogging) 130 cycles/h. Mechanical life typical 10 million operations.
The AC-3 rate of 750 ops/hour is what drives motor switching duty; you can sustain that pace without thermal derating as long as ambient stays within -25... +60 °C. Mounting position allows ±90° rotation and ±22.5° front/back tilt, so cabinet layout is flexible. Main power terminals accept 25–120 mm² stranded cable — common for S6 frame. Auxiliary terminals handle two conductors each up to 4 mm², enough for feedback loops and status lamps in the same terminations.