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Poles description
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3P
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Utilisation category
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Category A conforming to IEC 60947-2
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Motor power kW
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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
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Breaking capacity
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70 kA Icu at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
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[Ics] rated service short-circuit breaking capacity
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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
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Control type
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Direct rotary handle
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[In] rated current
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150 A at 65 °C
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Magnetic tripping current
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2250 A
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[Ue] rated operational voltage
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690 V AC 50/60 Hz
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[Ui] rated insulation voltage
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800 V AC 50/60 Hz conforming to IEC 60947-2
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[Ith] conventional free air thermal current
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150 A conforming to IEC 60947-4-1
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[Uimp] rated impulse withstand voltage
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8 kV
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Power dissipation per pole
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9.2 W
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Mechanical durability
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40000 cycles
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Electrical durability
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20000 cycles for AC-3 at 400/415 V In
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Maximum operating rate
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25 cyc/h
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Rated duty
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Continuous
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Connection pitch
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35 mm without spreaders
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Connections - terminals
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Bars
Lugs
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Tightening torque
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15 N.m M8 screw type
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Mechanical robustness
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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
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Phase failure sensitivity
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Yes conforming to IEC 60947-4-1
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Height
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161 mm
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Width
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105 mm
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Depth
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155 mm
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Net weight
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2.4 kg
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Colour
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Anthracite (RAL 7016)
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Suitability for isolation
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Yes conforming to EN/IEC 60947-2
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REACh Declaration