FMB20 mini circuit breaker,MCB 
1,Rated current:6A,10A,16A,20A,25A,32A ,40A,50A,63A.
2,As per poles:1P,2P,3P,4P
3,As per Instantaneous release type: B type (3ln~5ln),C type (5ln~10ln),D type (10ln~14ln).
Release rated current ln | Started state | Test current | Specification time | Anticipate | Remark |
1~63 | Cold state | 1.13 ln | T≥1h | Not release |
|
1~63 | On top of above test | 1.45 ln | T<1h | release | Current rised steadily to specified value in 5s |
Ln≤32 | Cold state | 2.55 ln | 1s<t<60s | release |
|
Ln>32 | Cold state | 2.55 ln | 1s<t<120s | release |
|
1~63 | Cold state | 3ln | T≥0.1s | Not release | B type |
1~63 | Cold state | 5ln | T<0.1s | release | B type |
1~63 | Cold state | 5ln | T≥0.1s | Not release | C type |
1~63 | Cold state | 10ln | T<0.1s | release | C type |
1~63 | Cold state | 10ln | T≥0.1s | Not release | D type |
1~63 | Cold state | 14ln | T<0.1s | release | D type |
1.Protect overload and shortcircuit
2.Novel in structure,light in weight,reliable in performance
3.High breaking capacity,trip quickly
4.AC 50HZ/60HZ,230V/400V
5.IEC60898,BS3871
6.Ten years production experience
7.Sell well all over the world
More than 10 years – we are more than 15 years professional manufacture of mini circuit breaker
More than 10 years – We have more than10 years’ experience in foreign trade service
More than 50 countries- we exported our products to more than 50 countries all over the world.
Professional work team- we can accept OEM ODM
Powerful production capacity - we can offer 10 20 feet containers each month.
Certification –we have certificate of ISO90001,CCC,CE,CB,INMETRO
- we offer 24 hours service
Website:
Contact: SarahYe
QQ ID: 2853211566
Skype ID: Fullsarah520
Phone:008618324272731