| poles description |
3P |
| utilisation category |
Category A conforming to IEC 60947-2 |
| motor power kW |
55…75 kW at 400/415 V AC 50/60 Hz
75…90 kW at 500 V AC 50/60 Hz
90…110 kW at 660/690 V AC 50/60 Hz |
| breaking capacity |
36 kA Icu at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Ics] rated service short-circuit breaking capacity |
100 % at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 500 V AC 50/60 Hz conforming to IEC 60947-2
100 % at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
| control type |
Direct rotary handle |
| [In] rated current |
150 A at 65 °C |
| magnetic tripping current |
2250 A |
| [Ue] rated operational voltage |
690 V AC 50/60 Hz |
| [Ui] rated insulation voltage |
800 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Ith] conventional free air thermal current |
150 A conforming to IEC 60947-4-1 |
| [Uimp] rated impulse withstand voltage |
8 kV |
| power dissipation per pole |
9.2 W |
| mechanical durability |
40000 cycles |
| electrical durability |
20000 cycles for AC-3 at 400/415 V In |
| maximum operating rate |
25 cyc/h |
| rated duty |
Continuous |
| connection pitch |
35 mm without spreaders |
| connections – terminals |
Bars
Lugs |
| tightening torque |
15 N.m M8 screw type |
| mechanical robustness |
Vibrations: +/- 1 mm 2…13.2 Hz conforming to IEC 60068-2-6
Vibrations: 0.7 gn 13.2…100 Hz conforming to IEC 60068-2-6 |
| phase failure sensitivity |
Yes conforming to IEC 60947-4-1 |
| Height |
161 mm |
| width |
105 mm |
| Depth |
155 mm |
| Net weight |
2.4 kg |
| colour |
Anthracite (RAL 7016) |
| suitability for isolation |
Yes conforming to EN/IEC 60947-2 |
