Product Details:
Payment & Shipping Terms:
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High Light: | small circuit breaker,short circuit breaker |
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50A 63A Power MCB Mini Circuit Breaker Double Phase Motor Protection 230V 50HZ UL
Quick Detail:
Place of Origin: |
Zhejiang China (Mainland) |
Brand Name: |
JIELI |
Model number: |
JL-L12 |
Type: |
Mini circuit breaker |
Poles Number: |
1P,2P,3P,4P,1P+N,3P+N |
Color: |
White |
Electrical life |
10000 |
Service short-circuit breaking capacity: |
3000A-10000A |
Rated impulse with stand voltage: |
6000V |
Electro-mechanical endurance: |
In≤100=10000 In125=8000 |
Material: |
PA66, copper, iron etc. |
Mechanical life |
4000 |
POLE: |
1P, 2P, 3P, 4P, 1P+N, 3P+N |
Voltage: |
AC 230(240)/400(415)V |
Product name: |
JL-L12 Mini Circuit Breaker |
Description:
★JL-L12 series mini circuit breaker is mainly suitable for overload and short circuit protection.
★JL-L12mini circuit breaker is especially used for illumination and distribution in industry and commerce, etc.
★JL-L12 mini circuit breaker is of pleasing outlook & high breaking capacity, reliable performance, high inflammable resistance and shock resistance for long service life.
★JL-L12 mini circuit breaker is within the circuit of AC 50/60HZ, rated voltage of single pole up to 230V, two, three or four poles up to 415V.
★JL-L12 mini circuit breaker can also be for an unfrequented switchover of the circuit and illumination under normal conditions. protecting circuit from overload and short circuit.
★JL-L12 mini circuit breaker has advantages of high breaking capacity, small volume, width is only 18mm.
★JL-L12 mini circuit breaker conforms with the standards of GB10963 and IEC60898.
Applications:
Mini circuit breaker MCB is used in lighting distribution system or motor distribution system for protecting overload and short circuit in the systems.
Specifications:
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 |
10000A(6~40A),6000A(50,63A) |
Release type |
B,C,D |
Poles |
1,2,3,4P |
Mechanical life |
20000 |
Electric life |
4000 |
The over-current tripping unit protection feature
Sequence NO . |
Release |
Test current I/In |
Start state |
Tripping time |
Expected results |
1 |
B,C,D |
1.13In |
Cold state |
t≤1h |
Not tripping |
2 |
B,C,D |
1.45In |
Start right after the serial NO . 1 test |
t<1h |
Tripping |
3 |
B,C,D |
2.55In |
Cold state |
1s<t<60s |
Tripping |
4 |
B C D |
3In 5In 10In |
Cold state |
t≤0.1s |
Not tripping |
5 |
B C D |
5In 10In 20In |
Cold state |
t<0.1s |
Tripping |
Competitive Advantage:
♥ The world's first supplier of mini circuit breaker OJM service.
♥ The world's first supplier of mini circuit breaker spare parts solution.
♥ To be the first international mini circuit breaker market solution supplier.
♥ The world's first supplier of building mini circuit breaker factory solution.
Our service:
1. Samples: provide free samples.
2. Package: all products will be well packed before shipping.
3. Warranty: all products have 2-5 years warranty.
4. Delivery: within 30days after received the deposit.
5. Provide OEM and ODM service.
6. We can help you with any of your idea to design and put it into production.
7. Provide help for building factories, such as: spare parts, technical questions, financial matter, management problem , approach of sales...
Store:
when the products mini circuit breaker need store for a long time, not control the products store environment, the metal and the paint coat will be corroded. So, pay attention to:
1) Mini circuit breaker Products must store with room temperature and dry environment. Sealing when under high humidity environment.
2) Don't store the mini circuit breaker products with acid volatile liquid and acid gas together. Don't store in high dust environment.
3) Don't store the mini circuit breaker products in high temperature and humidity or lowest temperature for a long time, please install and use as soon as possible.
4)Don't contact the link wire before products used normally, preventing corrosion from pre-contacting.
5) Please inform and operate under the manufacturer' advise referring to special store environment such as high temperature and humidity islands near equator, ultra-low temperature area.
Transportation Guidance:
1) Long-distance transported with the matching distribution box, mini circuit breaker should be packed separately and fixed when you use.
2) Desiccant should be placed within package under the wet environment of long-distance transportation.
3) Products by sea should with sealed package: using the vacuum sealed packaging or plastic film packaging in a cabinet or box with products, preventing corrode metal parts from raining watering, high-humidity and temperature.
4) Besides sealed package by sea, please using normal transport packaging to protect such as wooden boxes, iron boxes, cabinets, etc.
5) Avoiding contact acid gas and liquid during transportation.
6) If mini circuit breaker products are caught in the rain or corroded during transportation, please use after the manufacture testing.
Contact Person: Mr. fov
Tel: 18810166789
Fax: 86-189-4289-0330
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