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Poles description
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3P
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Network type
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AC
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Utilisation category
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Category A conforming to IEC 60947-2
AC-3 conforming to IEC 60947-4-1
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Network frequency
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50/60 Hz conforming to IEC 60947-4-1
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Motor power kW
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37 kW at 400/415 V AC 50/60 Hz
45 kW at 500 V AC 50/60 Hz
55 kW at 690 V AC 50/60 Hz
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Breaking capacity
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100 kA Icu at 230/240 V AC 50/60 Hz conforming to IEC 60947-2
15 kA Icu at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
10 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
4 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
2 kA Icu at 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 230/240 V AC 50/60 Hz conforming to IEC 60947-2
50 % at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
60 % at 440 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 690 V AC 50/60 Hz conforming to IEC 60947-2
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Control type
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Push-button
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[In] rated current
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80 A
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Thermal protection adjustment range
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56…80 A conforming to IEC 60947-4-1
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Magnetic tripping current
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1040 A
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[Ith] conventional free air thermal current
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80 A conforming to IEC 60947-4-1
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[Ue] rated operational voltage
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690 V AC 50/60 Hz conforming to IEC 60947-2
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[Ui] rated insulation voltage
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690 V AC 50/60 Hz conforming to IEC 60947-2
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[Uimp] rated impulse withstand voltage
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6 kV conforming to IEC 60947-2
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Phase failure sensitivity
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Yes conforming to IEC 60947-4-1
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Power dissipation per pole
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8 W
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Mechanical durability
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30000 cycles
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Electrical durability
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30000 cycles for AC-3 at 415 V In
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Rated duty
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Continuous conforming to IEC 60947-4-1
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Tightening torque
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5 N.m - on screw clamp terminal
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Width
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61.2 mm
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Height
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120 mm
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Depth
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113 mm
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Net weight
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0.7 kg
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Colour
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Dark grey
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Yes