The headline motor ratings are 22 kW at 400 V in AC-2 duty and 30 kW at 500 V in AC-3 duty. For standard squirrel-cage motors (AC-3), the 30 kW at 500 V is the limit; at 690 V the AC-3 rating drops to 11.4 kW, so verify your line voltage against that curve. The coil is rated for 400 V at 50 Hz and 400 to 440 V at 60 Hz, with an operating range of 0.8 to 1.1 times rated voltage.
Auxiliary contact capacity and wiring
Built-in auxiliary contacts are rated 10 A at 24 V, 6 A at 230 V, and 3 A at 400 V — enough for direct PLC inputs or relay coils on the same panel voltage. Main power terminals are screw-type, accepting stranded wire up to 2x 25 mm² or solid up to 2x 4 mm².
Mechanical life is 10 million operations typical; maximum switching frequency is 1000 cycles/hour for AC-1 resistive loads, 800 for AC-3 motor loads.