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