Poles description
|
3P
|
Network type
|
AC
|
Utilisation category
|
Category A conforming to IEC 60947-2
AC-3 conforming to IEC 60947-4-1
|
Network frequency
|
50/60 Hz
|
Motor power kW
|
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
|
Breaking capacity
|
65 kA Icu at 230/240 V AC 50/60 Hz
50 kA Icu at 400/415 V AC 50/60 Hz
50 kA Icu at 440 V AC 50/60 Hz
12 kA Icu at 500 V AC 50/60 Hz
6 kA Icu at 690 V AC 50/60 Hz
|
[Ics] rated service short-circuit breaking capacity
|
100 % at 230/240 V AC 50/60 Hz
60 % at 400/415 V AC 50/60 Hz
60 % at 440 V AC 50/60 Hz
50 % at 500 V AC 50/60 Hz
50 % at 690 V AC 50/60 Hz
|
Control type
|
Rotary handle
|
[In] rated current
|
73 A
|
Magnetic tripping current
|
1120 A
|
[Ue] rated operational voltage
|
690 V AC 50/60 Hz conforming to IEC 60947-2
|
[Ui] rated insulation voltage
|
690 V AC 50/60 Hz conforming to IEC 60947-2
|
[Uimp] rated impulse withstand voltage
|
6 kV conforming to IEC 60947-2
|
Suitability for isolation
|
Yes conforming to IEC 60947-1
|
Power dissipation per pole
|
8 W
|
Mechanical durability
|
50000 cycles
|
Electrical durability
|
20000 cycles for AC-3 at 415 V In
|
Tightening torque
|
5 N.m - on screw clamp terminal
|
Fixing mode
|
35 mm symmetrical DIN rail: clipped
Panel: screwed (with 3 x M4 screws)
|
Mounting position
|
Horizontal
Vertical
|
Width
|
55 mm
|
Height
|
132 mm
|
Depth
|
136 mm
|
Net weight
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0.96 kg
|
Colour
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Dark grey
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