10 KA according IEC 60947-2 and IEC 60947-4
1.Item name: Isolating Switch(LCH-125)
2.standard: IEC/EN60947-3
3.Number of pole: 1,2,3,4pole
4.Rated voltage Ue ( V ) : 230 / 400
5. Rated current ( A ) :32 , 63 , 100
6.Rated frequency ( Hz ) : 50 / 60
7. Rated impulse withstand voltage ( 1.2 / 50 ) Uimp ( V ) : 4000
.Product Description
Provides protection against Short-circuit/Overload current and function of isolation.
High breaking current withstand capacity
Applicable to terminal and pin/fork type busbar connection
Equipped with finger protected connection terminals
Fire resistant plastic parts endures abnormal heating and strong impact
Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity
Independent of power supply and line voltage, and free from external interference, voltage fluctuation
1.Item name: Isolating Switch(LCH-125)
2.standard: IEC/EN60947-3
3.Number of pole: 1,2,3,4pole
4.Rated voltage Ue ( V ) : 230 / 400
5. Rated current ( A ) :32 , 63 , 100
6.Rated frequency ( Hz ) : 50 / 60
7. Rated impulse withstand voltage ( 1.2 / 50 ) Uimp ( V ) : 4000
| 1.Specifications | |||
| Standard | IEC/EN 60947-3 | ||
| Electrical Feature | Poles | P | 1,2,3,4 |
| Rated voltage Ue | V | 230/400 | |
| Rated current | A | 32,63,100 | |
| Rated frequency | Hz | 50/60 | |
| Rated impulse withstand voltage(1.2/50) Uimp | V | 4000 | |
| Rated short-time withstand current lcw | 12le,1s | ||
| Rated making and breaking capacity | 3Ie,1.05Ue,cos =0.65 | ||
| Rated short circuit making capacity | 20Ie,t=0.1s | ||
| Dielectric test voltage at ind.Freq.for 1min | kV | 2.5 | |
| Insulation voltage Ui | V | 500 | |
| Pollution degree | 2 | ||
| Mechanical features | Electrical life | t | 1500 |
| Mechanical life | t | 8500 | |
| Protection degree | lP20 | ||
| Ambient temperature(with daily average 35 ) | C | -5~+40 | |
| Terminal size top/bottom | mm2 | 35 | |
| for cable and pin-type busbar | AWG | 18 |
Provides protection against Short-circuit/Overload current and function of isolation.
High breaking current withstand capacity
Applicable to terminal and pin/fork type busbar connection
Equipped with finger protected connection terminals
Fire resistant plastic parts endures abnormal heating and strong impact
Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity
Independent of power supply and line voltage, and free from external interference, voltage fluctuation