Breaking Capacity: | Low Voltage Circuit Breakers |
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Operation: | Manual Type |
Speed: | High-Speed Circuit Breaker |
Arc-extinguishing Medium: | Air |
Installation: | Fixed |
Structure: | MCB |
Customization: |
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Rated current In | 1A-63A |
Pole number | 1P,2P,3P, 4P |
Rated voltage Ue | AC 230/400V |
Rated frequency | 50/60Hz |
Rated breaking capacity | 7.5 KA |
Running breaking capacity | 7.5 KA |
Rated shock withstand voltage | 4 KV |
Power dissipation per pole | 1A-10A:2W |
16A-32A:3.5W | |
40A-63A: 5W | |
Tripping characteristic | B.C.D |
Mechanical life | 8000 times |
Electrical life | 4000 times |
Protection level | IP20 |
Fiducial temperature | 30ºC |
Ambient temperature | -5ºC to +40ºC |
Storage temperature | -35ºC to+70ºC |
Resistance to damp heat | 2 types(temperature 55ºC,relative humidity 95% |
Installation type | Modular structure, Rail mounted |
Terminal wiring capability | 25mm² |
Terminal connection type | Cable/Pin-type busbar/U-type busbar |
Tightening torque | 2.0N*m 22In-Ibs |
Mounting | 35 mm |
Connection | From top and bottom |
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