HLF390 | MCB 3P 10kA C-100A 4.5M
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Number of protected poles
3
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Concurrently switching N-neutral
No
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Top connection alignement for modular devices
Aligned terminal
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Bottom connection alignement for modular devices
Aligned terminal
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Rated short circuit breaking capacity Icn AC according IEC60898-1
10 kA
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Rated operational voltage Ue
415 V
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Type of supply voltage
AC
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Rated insulation voltage
500 V
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Rated impulse withstand voltage
6000 V
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Rated service breaking capacity Ics AC according IEC 60898-1
7.5 kA
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min/maxi threshold value of the AC thermal operation
1.13 / 1.45 In
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Magnetic regulating currrent
5 / 10 In
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Rating current 10°C according to IEC 60947
124 A
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Rating current 15°C according to IEC 60947
120 A
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Rating current 20°C according to IEC 60947
116 A
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Rating current 25°C according to IEC 60947
112 A
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Rating current 30°C according to IEC 60947
108 A
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Rating current 35°C according to IEC 60947
104 A
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Rating current 40°C according to IEC 60947
100 A
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Rating current 45°C according to IEC 60947
96.6 A
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Rating current 50°C according to IEC 60947
93.1 A
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Rating current 55°C according to IEC 60947
89.4 A
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Rating current 60°C according to IEC 60947
85.6 A
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Rating current 65°C according to IEC 60947
81.6 A
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Rating current 70°C according to IEC 60947
77.5 A
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Breaking capacity on 1 pole for IT 400V NF 60947-2
4.5 kA
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Breaking capacity on 1 pole for IT 415V NF 60947-2
4.5 kA
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Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1
10 kA
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Rated short circuit breaking capacity Icn under 400V AC according IEC60898-1
10 kA
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Rated service breaking capacity Ics AC according IEC 60947-2
75 %
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Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2
10 kA
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Rated ultimate short-circuit breaking capacity Icu under 240V AC IEC 60947-2
10 kA
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Rated ultimate short-circuit breaking capacity Icu under 400V AC IEC 60947-2
10 kA
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Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2
10 kA
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