China Hot Sale Dz47-63 Miniature Circuit Breaker, Find details about China Miniature Circuit Breaker, MCB from Hot Sale Dz47-63 Miniature Circuit Breaker
| Test | Type | Test Current | Original State | The tripping type does not release the time limit | Result | Remark |
| A | C, D | 1.13In | Cold State | T≥ 1h (In≤ 63A) | No trip | |
| B | C, D | 1.45In | Following A Test | T< 1h (In≤ 63A) | Trip | Current up steadily in 5 |
| C | C | 8In | Cold State | T≥ 0.1s | No trip | Shut auxiliary switch and connect the power |
| 12In | T< 0.1s | Trip | ||||
| D | D | 10In | Cold State | T≥ 0.1s | No trip | |
| 14In | T< 0.1s | Trip |
| 1.Specifications | |||
| Standard | 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 | 220/380 230/400 240/415 | |
| Insulation voltage Ui | V | 500 | |
| Rated frequency | Hz | 50/60 | |
| Rated breaking capacity | A | 4500/6000/10000 | |
| Rated impulse withstand voltage(1.2/50) Uimp | V | 6000 | |
| 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 | 8000 |
| Mechanical life | t | 20000 | |
| Contact position indicator | Yes | ||
| Protection degree | lP20 | ||
| Reference temperature for setting | |||
| of thermal element | C | 30 | |
| Ambient temperature | C | From -5~+40 | |
| (with daily average < 35 ) | |||
| Storage temperature | C | -25~+70 | |
| Installation | Terminal connection type | Cable /Pin-type busbar | |
| Terminal size top /bottom for cable | mm2 | 25 | |
| AWG | 18~3 | ||
| Terminal size top/bottom for busbar | mm2 | 25 | |
| AWG | 18~3 | ||
| Tightening torque | N*m | 2 | |
| ln-Ibs | 18 | ||
| Mounting | On DIN rail EN 60715(35mm)by means fast clip device | ||
| Connection | From top and bottom |