Good Wholesale Vendors Automotive Circuit Breaker - DAB7-63 DC miniature Circuit Breaker – DaDa
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- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
Good Wholesale Vendors Automotive Circuit Breaker - DAB7-63 DC miniature Circuit Breaker – DaDa Detail:
DAB7-63 DC Miniature Circuit Breaker
Dab7-63 miniature dc circuit breakers are used for overload and short circuit protection of lines with dc voltage up to 250V and rated current up to 63A, and also for infrequent switching of lines.
DC MCB circuit breaker is suitable for communication, PHOTOVOLTAIC system and other DC system applications.
Products Meet
IEC 60948.2, IEC 60947-2
In line with the EU RoHS environmental requirements, DC circuit breakers have passed CCC and other certification
Application
Dab7-63/1p DC circuit breaker is mainly used for overload and short circuit protection of DC electrical circuits and equipment with rated DC voltage up to and including DC250V and current up to 63A.
DC circuit breaker can also be used for solar power generation system, working voltage up to DC250V, can rapidly points off the fault current of DC power distribution system, is an important device to protect the solar power system pv module from reverse current in DC side and AC feedback current of inverter failure caused by damage, ensure the reliable operation of solar photovoltaic power generation systems.
Model And Meaning
Dab7-63/1p Miniature DC Circuit Breaker Specification Parameters
DC circuit breaker DAB7-63/1p 1A DC250V
DC circuit breaker DAB7-63/1p 2A DC250V
DC circuit breaker DAB7-63/1p 3A DC250V
DC circuit breaker DAB7-63/1p 4A DC250V
DC circuit breaker DAB7-63/1p 6A DC250V
DC circuit breaker DAB7-63/1p 10A DC250V
DC circuit breaker DAB7-63/1P 16A DC250V
DC circuit breaker DAB7-63/1p 20A DC250V
DC circuit breaker DAB7-63/1p 25A DC250V
DC circuit breaker DAB7-63/1P 32A DC250V
DC circuit breaker DAB7-63/1p 40A DC250V
DC circuit breaker DAB7-63/1p 50A DC250V
DC circuit breaker DAB7-63/1p 63A DC250V
Dab7-63/1p Dc Circuit Breaker Working Environment And Installation Conditions
Ambient temperature: -35℃ ~ +70℃
Air relative humidity ≤95%
Pollution level: Level 2
Main Parameters And Technical Performance Of Miniature Dc Circuit Breaker
1.Rated current In:1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
2.The number of points of the case by pole: 1P/DC250V, 2P/DC500V, 3P/DC750V, 4P/DC1000V
3.Rated short circuit capacity: 6000A
4.Mechanical and electrical life
The mechanical life shall not be less than 20,000 times
No less than 8000 times electrical life
DC Circuit Breaker Connection Mode
Wiring diagram Description
1.Positive power, negative power.
2.L+ load positive, L- load negative.
3.It is forbidden to connect the positive and negative poles of the power.
4.Rated voltage: 1P: DC250V;
2 p: DC500V;
3 p: DC750V;
4 p: DC1000V
Dab7-63 Small Dc Circuit Breaker Product Features
1.Excellent breaking ability;
2.Dual wiring function of conductor and bus bar;
3.Fast closure, long life;
4.Convenient installation and disassembly;
5.Contact on/off indication, higher safety;
6.Green, environmental protection and energy saving;
Miniature DC circuit breaker outline and installation dimensions
Product detail pictures:
Related Product Guide:
Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of Good Wholesale Vendors Automotive Circuit Breaker - DAB7-63 DC miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: Milan, Algeria, Australia, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
By Sarah from UAE - 2018.06.19 10:42
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Lauren from Serbia - 2018.05.15 10:52