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CE Certification Dc Mcb Exporter - New DZ47 CJM9-63 3P C63 6kA AC Household Electricity MCB Miniature Circuit Breaker – C&J Detail:
Construction and Feature
- Protection against both overload and short circuit
- High short-circuit capacity
- Easy mounting onto 35mm DIN rail
- Terminal electric devices shall be mounted on Din rail of TH35-7.5D type.
- High short-short capacity 6KA.
- Designed to protect circuit carrying big current up to 63A.
- Contact position indication.
- Used as main switch in household and similar installation.
Normal Service Condition
- Altitude above sea level less than 2000m;
- Ambient temperature -5~+40, average temperature not exceeding +35 within 24 hours;
- Relative Humidity not exceeding 50% at maximum temperature +40 higher relative humidity allowed at lower temperature. For example, relative humidity 90% allowed at +20;
- Pollution class: II (means generally only non-electricity conducting pollution is considered, and also considers temporary electricity conducting pollution occasionally caused by condensed dew);
- Perpendicular installation with allowed tolerance 5.
Technical Data
Standard |
IEC/EN 60898-1 |
Rated Current |
6A,10A,16A,20A,25A,32A,40A,50A,63A |
Rated Voltage |
230/400VAC(240/415) |
Rated Frequency |
50/60Hz |
Number of Pole |
1P,2P,3P,4P(1P+N,3P+N) |
Module size |
18mm |
Curve type |
B,C,D Type |
Breakering capacity |
4500A,6000A |
Optimumoperating temperature |
-5ºC to 40ºC |
Terminal Tightening torque |
5N-m |
Terminal Capacity(top) |
25mm² |
Terminal Capacity(bottom) |
25mm² |
Electro-mechanical endurance |
4000cycles |
Mounting |
35mm DinRail |
Suitable Busbar |
PIN Busbar |
Test |
Tripping Type |
Test Current |
Initial State |
Tripping timeor Non-tripping Time Provisior |
a |
Time-delay |
1.13In |
Cold |
t≤1h(In≤63A) |
No Tripping |
t≤2h(ln>63A) |
b |
Time-delay |
1.45In |
After test a |
t<1h(In≤63A) |
Tripping |
t<2h(In>63A) |
c |
Time-delay |
2.55In |
Cold |
10s<t<60s(In≤63A) |
Tripping |
20s<t<120s(In>63A) |
d |
B curve |
3In |
Cold |
t≤0.1s |
No Tripping |
C curve |
5In |
Cold |
t≤0.1s |
No Tripping |
D curve |
10In |
Cold |
t≤0.1s |
No Tripping |
e |
B curve |
5In |
Cold |
t≤0.1s |
Tripping |
C curve |
10In |
Cold |
t≤0.1s |
Tripping |
D curve |
20In |
Cold |
t≤0.1s |
Tripping |

Why you choose the products from CEJIA Electrical ?
- CEJIA Electrical located in Liushi ,Wenzhou -Capital city of low voltage electrical products in China.There have many different factories produce low voltage electrical products.Such as fuses.circuit breakers.contactors.and pushbutton.you can buy complete components for automation system.
- CEJIA Electrical can also provide clients with customized control panel.We can design MCC panel and inverter cabinet & soft starter cabinet according to clients the wiring diagram.
- CEJIA Electrical also working up international sales net.CEJIA products have been exported in large quantity to Europe,South America,outheast Asia,Middle East.
- CEJIA Electrical also go aboard to attend the fair every year.
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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for CE Certification Dc Mcb Exporter - New DZ47 CJM9-63 3P C63 6kA AC Household Electricity MCB Miniature Circuit Breaker – C&J , The product will supply to all over the world, such as: Belgium, Guatemala, Czech Republic, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and perfect service . We also warmly welcome customers to visit our company and purchase our products.
The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!
By Karen from United Kingdom - 2017.11.20 15:58
With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Diana from Japan - 2018.06.03 10:17