The smallest size MCB 6000A short circuit breaking capacity
Inquire NowProduct performance is stable and reliable, and the price is low, used for photovoltaic and wind power system etc. SAA, CE,CB certificates
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Standard |
IEC/EN 60898-1 |
IEC/EN 60947-2 |
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Electrical PARAMETERS |
No. Of Poles |
1P, 1P+N, 2P, 3P, 3P+N, 4P |
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Rated Current (In) |
1A, 3A ,6A,10A,16A,20A,25A,32A,40A,50A,63A |
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Rated voltage(Un) |
230/400V～240/415V |
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Rated frequency |
50/60 |
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Insulation voltage Ui |
500V |
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Rated impulse withstand voltage(1.2/50us)Uimp |
4.0kV peak |
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Rated power frequency withstand voltage |
2000V |
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Rated short circuit capacity |
6000A |
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Pollution degree |
2 |
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Energy limiting class |
3 |
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Thermo-magnetic Tripping characteristic |
B Type(3In~5In) C Type(5In~10In) |
8In~12In |
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Mechanical PARAMETERS |
Degree of Protection |
IP20 |
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Mechanical life |
20,000 Nos of operating cycles at rated current |
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Electrical life |
4,000 Nos of operating cycles at rated current |
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Contact position indicator |
Yes |
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Reference temperature for setting of thermal element |
30℃ |
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Ambient temperature (with daily average≤35℃) |
-5…+40℃ |
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Storage temperation |
-25…+70℃ |
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Installation |
Terminal connection type |
Cable/U-type busbar/Pin-type busbar |
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Terminal size top/bottom for cable |
16mm2 |
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18-4AWG |
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Terminal size top/bottom for busbar |
10mm2 |
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18-8AWG |
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Tightening torque |
2.5N.m |
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In-Ibs. |
22 |
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Mounting |
On DIN rail EN 60715 (35mm) by means of fast clip device |
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Connection |
From top and bottom |
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