Customization: | Available |
---|---|
Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Electric Type |
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Type | Standard | IEC/EN 60947-3 | |
Electrical features |
Poles | P | 1, 2, 3, 4 |
Rated voltage Ue | V | 230/400 | |
Rated current le | A | 20,32,40,63, 80,100,125 | |
Rated frequency | Hz | 50/60 | |
Rated impulse withstand voltage(1.2/50)Uimp | V | 4000 | |
Rated short-time withstand current lcw | 12Ie, 1s | ||
Rated making and breaking capacity | 3Ie, 1.05Ue, cosΦ=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 | IP20 | ||
Ambient temperature(with daily average≤35ºC) | ºC | -5~+40 | |
Installation | Terminal size top/bottom for cable and pin-type busbar | mm² | 50 |
AWG | 18-1/0 |