Miniature Circuit Breakers for Protecting Personal Safety MCB
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Product Specifications:
| Standard | Unit | IEC/EN 60898-1 | ||||||||
| Electrical features |
Rated current In | A | 1,2,4,6,10,16,20,25,32,40,50,63 | |||||||
| Poles | P | 1,2,3,4 | ||||||||
| Rated voltage Ue | V | AC 230, 400 | ||||||||
| Insulation voltage Ui | V | 500 | ||||||||
| Rated frequency | Hz | 50/60 | ||||||||
| Rated breaking capacity | A | 3000, 4500, 6000 | ||||||||
| Rated impulse withstand voltage(1.2/50) Uimp | V | 4000 | ||||||||
| Dielectric test voltage at ind. Freq. for 1min | kV | 2 | ||||||||
| Pollution degree | 2 | |||||||||
| Thermo-magnetic release characteristic | B,C,D | |||||||||
| Mechanical features |
Electrical life | t | 4000 | |||||||
| Mechanical life | t | 10000 | ||||||||
| Protection degree | IP20 | |||||||||
| Reference temperature for setting | ºC | 30 | ||||||||
| of thermaI element | ||||||||||
| Ambient temperature | ºC | -5~+40(Special application please refer to | ||||||||
| (with daily average ≤35ºC) | temperature compensation correction) | |||||||||
| Storage temperature | ºC | -25~+70 | ||||||||
| Installation | Terminal connection type | Cable/Pin-type busbar | ||||||||
| Terminal size top / bottom for cable | mm2 | 25 | ||||||||
| AWG | 3月18日 | |||||||||
| Terminal size top / bottom for busbar | mm2 | 25 | ||||||||
| AWG | 3月18日 | |||||||||
| Tightening torque | N*m | 2 | ||||||||
| ln-Ibs. | 18 | |||||||||
| Mounting | On DIN rail EN 60715(35mm)by means of fast clip device | |||||||||
| Connection | From top and bottom | |||||||||
