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Function and Feature:
Used to DC protection switchboard in PV system,comply with IEC60947-2
Support maximum system voltage up to 1000VDC
Short circuit and overload and surge protection
Technical data
Rated current(In):6,10,13,16,20,25,32,40,45,50,63ATripping type:thermal magnetic typeTripping characteristics:C/KRated impulse withstand voltage(Uimp):6kVTemperature:-20~70°cElectrical endurance:2500cyclesMechanical endurance:10000cyclesTerminal:pillar typeCable termination:25mm2Torque of screw:2.5NmIP degree:IP20Standards:IEC/EN 60947-2Number of Poles | 1P | 2P | 3P | 4P |
Rated isolation voltage(Ui) | 500V | 500V | 1000V | 1000V |
Rated operational Voltage(Ue) | 110V,125V,220V,250V | 220V,250V,440V,500V | 660V,750V | 880V,1000V |
Rated short-time making capacity(Icm):6kA | 125V,250V | 250V,500V | 750V | 1000V |
Rated short-time making capacity(Icm):10kA | 110V,220V | 220V,400V | 750V | 1000V |
AUB6H-DC with high breaking capacity C65 DC MCB