China CNC 70A MCB 6ka Single Pole RCBO 6ka Residual Circuit Breaker, Find details about China Miniature Circuit Breaker, MCB from CNC 70A MCB 6ka Single Pole RCBO 6ka Residual Circuit Breaker
CNC 70A MCB 6ka Single Pole RCBO 6ka Residual Circuit Breaker
1.Overload protectionType Standard | IEC/EN 60947-2 | ||
Electrical features | Rated current In | A | 63, 80, 100, 125 |
Poles | P | 1, 2, 3, 4 | |
Rated voltage Ue | V | 230/400 | |
Insulation voltage Ui | V | 500 | |
Rated frequency | Hz | 50/60 | |
Rated breaking capacity | A | 6000 | |
Rated impulse withstand voltage(1.2/50) Uimp | V | 6000 | |
Dielectric test voltage at ind. Freq. for 1min | kV | 2.5 | |
Pollution degree | 3 | ||
Thermo-magnetic release characteristic | 8-12In | ||
Mechanical features | Electrical life | t | 1500 |
Mechanical life | t | 10000 | |
Contact position indicator | Yes | ||
Protection degree | IP20 | ||
Reference temperature for setting of thermal element | 30 | ||
Ambient temperature (with daily average ≤35ºC) | ºC | -5~+40(Special application please refer to temperature compensation correction) | |
Storage temperature | ºC | -25~+70 | |
Installation | Terminal connection type | ºC | Cable/Pin-type busbar |
Terminal size top / bottom for cable | mm² | 50 | |
AWG | 18-1/0 | ||
Terminal size top / bottom for busbar | mm² | 50 | |
AWG | 18-1/0 | ||
Tightening torque | N*m | 3.5 | |
In-Ibs | 31 | ||
Mounting | On DIN rail EN60715(35mm)by means of fast clip device | ||
Connection | From top and bottom |