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Rated Operational Current (A)
400A
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No. of Poles
4P
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Rated Operational voltage (Ue)
690V AC
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Rated Insulation Voltage Ui (V)
800 V
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Rated impulse withstand voltage (Uimp)
8 kV
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Operational Frequency (Hz)
50/60 Hz
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Release Type
Thermal Magnetic
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Rated Short Circuit Breaking capacity Icu(kA)
50kA
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Rated Sevice circuit breaking capacity (Ics as % of Icu) @415VAC
50%
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Ambient temperature
-5°C to 55°C
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Conformance to Standards
IS 60947-2, IEC 60947-2 & EN 60947-2
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Suitable for isolation
Yes
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Load-line bias
No
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Electrical Life (Operating Cycles)
4000
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Mechanical Life (Operating Cycles)
10000
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IP Protection
IP40
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Pollution Degree
III
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Width(mm)
184
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Height(mm)
205
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Depth(mm)
110.5
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Weight (in grams)
5000
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Discount Percentage
Between 0-10 %
