Specifications
1, circuit breaker
2, Rated current: 1A~63A
3, Certificate: CE, CB, Semko
4, Standard: IEC/EN60898
Mini Circuit Breaker(MCB) is applicable to circuit with rated voltage up 400V AC, rated frequency 50/60Hz and rated current up to 63A for protection and control of circuit against overload and short circuit in commercial, household and electric equipment installation. The product is suitable for non-frequently making and breaking operation.
Basic specification and main parameters
Frame class 63A
Rated working voltage 240V/415V
Rated frequency: 50/60Hz
Rated working current: 1, 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A
Making and breaking capacity
6000A(6~40A), 4500A(50, 63A)
The material:
1, case: Made of the imported original flame-retarded plastic, the environmental-friendly pattern.
2, stampig: Moving contact, static contact, the right and left post all made of the Standard thickness red copper and steel covered by copper. Other parts use steel covered by copper and stainless steel.
3, silver point: 85% silver cadmium oxide as contact. (If use AGC, it will plus 0.5/PCS)
4, bimetal: imported standard thickness bimetal.
5, coil: The same as the original
6, arc chute; Use the steel covered with copper or stainess steel.
Specification
Electrical features |
Rated current In |
A |
6A,10A 16A 20A 32A 40A, 50A, 63A |
Poles |
P |
1.2.3.4 |
Rated voltage Ue |
V |
240/415 |
Insulation voltage Ui |
V |
500 |
Rated frequency |
Hz |
50/60 |
Rated breaking capacity |
A |
6000, 10000 |
Rated impulse withstand voltage (1.2/50) Uimp |
V |
6000 |
Dielectric test voltage at ind. Freq. for 1 min |
Kv |
2 |
Pollution degree |
|
2 |
Thermo-magnetic release characteristic |
|
B, C, D |
Mechanical features |
Electrical life |
t |
8000 |
Mechanical life |
t |
20000 |
Protection degree |
|
IP20 |
Reference temperature for setting of thermal element |
°C |
30 |
Ambient temperature (with daily average≤35°C) |
°C |
-5~+40 (special application please refer to temperature compensation correction) |
Storage temperature |
°C |
-25~+70 |
Our company is a key electrical accessories manufacturer of terminal blocks and other cable accessories in China.
Our company is located in Yueqing, Wenzhou City, Zhejiang Province. It is a manufacturing and export company, specialized in producing components for kinds of lights, automobile and so on. They have gone through many authentications such as CQC, CE, RoHS. The main products are terminal blocks and wires, cable ties, cable clips, cable glands and copper inserts. They have entered the mafket of most parts in the world including Europe, the Middle East and Latin America. They are of good quality and sell well in many countries.
Our company manufactures products strictly according to IEC and national GB standards, and we have established a complete and improved quality management system according with ISO9002 standard system, We guarantee the products with competitive price, high quality and timely delivery. Besides, we can supply a complete set of after-sales service to our customers and help term expand their local market share.
We welcome you to contact us for more information and we are looking forward to chances of creating a long and mutually beneficial partnership with you. We do hope to cooperate very very well and develop rapidly with our joint efforts for mutual benefits.
