OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa Detail:
Advantages
• Two types of overcurrent protection – thermal and electromagnetic.
• High Breaker capacity 10KA
• Independent contact position indicator.
• DIN rail latch with a double fixed position.
• Wide range of operating temperatures from –40 to +50° С.
• Wide engagement lever with improved contact area.
• Notches on terminal clamps lower thermal losses and boost the mechanical stability of connection.
Technical Features
MCB DAB7-63 | |||||||
For protection of general power distribution (IEC/EN 60898-1) | ![]() |
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Poles |
1P |
2P |
3P |
4P |
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Electrical performance | |||||||
Functions |
short circuit protection,overload protection,isolationg,control |
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Rated frequency f (Hz) |
50-60Hz |
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Rated working voltage Ue V AC |
230/400 |
400 |
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Rated current In(A) |
6,10,16,20,25,32,40,50,63 |
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Rated insulated voltage Ui (V) |
500 |
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Impulse withstand voltage UimpkV |
4 |
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Instantaneous tripping type |
DAB7-63N |
B/C/D |
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DAB7-63H |
B/C/D |
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Rated short circuit Icn(kA) |
DAB7-63N |
6 |
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DAB7-63H |
10 |
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Release type |
Thermal magnetic type |
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Service life(O~C) |
Mechanical |
Actual value |
20000 |
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Standard value |
4000 |
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Electrical |
Actual value |
8000 |
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Standard value |
4000 |
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Connection and installation | |||||||
Protectiom degree |
IP20 |
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Wire mm² |
1~35 |
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Working temperature |
-5~+40℃ |
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Resistance to humidity and heat |
Class 2 |
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Altitude above sea |
≤2000 |
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Relative humidity |
+20℃,≤90% ;+40℃,≤50% |
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Pollution degree |
2 |
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Installation environment |
Avoid obvious shock and vibration |
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Installation class |
Class II , Class III |
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Mounting |
DIN35 rail |
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Combination with accessories | |||||||
Auxiliary contact |
Yes |
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Alarm contact |
Yes |
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Shunt release |
Yes |
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Undervoltage release |
Yes |
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Auxiliary contact+Alarm contact |
Yes |
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Dimensions(mm)(WxHxL) |
a |
18 |
36 |
54 |
72 |
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b |
80 |
80 |
80 |
80 |
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c |
72 |
72 |
72 |
72 |
Product detail pictures:
![OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures](http://cdn.goodao.net/dada-ele/a3f91cf31.png)
![OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures](http://cdn.goodao.net/dada-ele/03c03d95.png)
![OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures](http://cdn.goodao.net/dada-ele/7189078c.png)
![OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures](http://cdn.goodao.net/dada-ele/07c5198a3.png)
![OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures](http://cdn.goodao.net/dada-ele/instagram1.png)
Related Product Guide:
"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for OEM manufacturer Generator Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa , The product will supply to all over the world, such as: Jeddah, Netherlands, Mombasa, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.
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We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
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