Product Specifications
| Prod Model: |
- |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Breaking Capacity: |
10ka |
| Rated Current: |
1~63A |
| Mechanical Life: |
20,000 |
| Operqating Temperature: |
-25~+55 |
| Terminal Size: |
0.75~25mm2 |
| Breaking Capacity: |
Low Voltage Circuit Breakers |
| Operation: |
Manual Type |
| Speed: |
Normal Type Circuit Breaker |
| Arc-extinguishing Medium: |
Air |
| Installation: |
Fixed |
| Structure: |
MCB |
| Certification: |
CE |
| Poles Number: |
1,2,3,4 |
Product Description
Miniature Circuit Breakers (MCB) which can be used in low voltage electrical installations to protect conductors, switchgear, and electrical equipment in general against overload and short-circuit.
| Rated voltage Un | 230/400V |
| Rated In | 6-63A |
| Rated frenquency | 50Hz |
| Energy limiting class | 3 |
| Tripping characteristic | B,C,D |
| Cross-section of connecting lead | 1-25mm2 |
| Isolating class | B |
| Mounting on the rall | EN60715(EN50022) |
| Build-in width | 18mm/pole |
| Standards | IEC 60898, EN 60898 |
| Certificates | CE,CB,SEMKO,RoHS |
Product Description
Electrical Features
Rated current In: 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A
Poles: 1P, 1P+N, 2P, 3P, 3P+N, 4P
Rated voltage Ue: 240/415V
Insulation voltage Ui: 500V
Rated frequency: 50/60Hz
Rated breaking capacity: 6000/10000A
Energy limiting class: 3
Rated impulse withstand voltage(1.2/50) Uimp: 4000V
Dielectric test voltage at ind. Freq. For 1 min: 2kV
Pollution degree: 2
Thermo-magnetic release characteristic: B, C, D
Mechanical Features
Electrical life: 8, 000
Mechanical life: 20, 000
Contact position indicator: Yes
Protection degree: IP20
Reference temperature for setting of thermal element: 30º C
Ambient temperature (with daily average≤ 35º C): -5º C...+40º C
Storage temperation: -25º C...+70º C
Installation
Terminal connection type: Cable/U-type busbar/Pin-type busbar
Terminal size top/bottom for cable: 25mm2 18-3AWG
Terminal size top/bottom for busbar: 25mm2 18-3AWG
Tightening torque 2.0 N*m 22 In-Ibs.
Mounting: On DIN rail EN 60715 (35mm) by means of fast clip device
Connection: From top and bottom
Combination with accessories
Auxiliary contact: Yes
Shunt release: Yes
Under voltage release: Yes
Alarm contact: Yes
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