2018 China New Design Main Mccb - DAM4 Series Moulded Case Circuit Breaker(MCCB) – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
2018 China New Design Main Mccb - DAM4 Series Moulded Case Circuit Breaker(MCCB) – DaDa Detail:
Application
DAM4 series MCCB is applicable circuit of AC 50/60Hz, rated current up to 400A, for distribute energy of electricity & infrequent making & breaking circuit in normal conditions. The products conforms to IEC60947-2.
Specification
|
Type |
DAM4-125 |
DAM4-160 |
DAM4-250 |
DAM4-400 |
|
|
Poles number |
3 |
3 |
3 |
3 |
|
|
Rated current In(A) |
25~125 |
25~160 |
125~250 |
125~400 |
|
|
Rated working voltage Ue(V) (50/60Hz) |
500 |
500 |
600 |
600 |
|
|
Rated working voltage Ue (V) |
250 |
250 |
250 |
250 |
|
|
Rated insulation voltage Ui~(V) |
500 |
500 |
690 |
690 |
|
|
Rated impulse voltage Uimp(kV) |
6 |
6 |
8 |
8 |
|
|
Utilisation category |
A |
A |
A |
A |
|
|
Rated limited short-circuit breaking capacity Icu(kA) |
230/240V~ |
22 |
50 |
60 |
70 |
|
400/415V~ |
16 |
36 |
36 |
40 |
|
|
440V~ |
10 |
20 |
30 |
36 |
|
|
480/500V~ |
8 |
14 |
25 |
30 |
|
|
600V~ |
- |
- |
20 |
- |
|
|
690V~ |
- |
- |
16 |
- |
|
|
250V~ |
16 |
- |
36 |
- |
|
|
Rated short-circuit breaking service capacity Ics(%Icu) |
100 |
100 |
100 |
100 |
|
|
Mechanical life |
7000 |
7000 |
7000 |
5000 |
|
|
Electrical life |
1000 |
100 |
1000 |
800 |
|
Product detail pictures:
Related Product Guide:
Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for 2018 China New Design Main Mccb - DAM4 Series Moulded Case Circuit Breaker(MCCB) – DaDa , The product will supply to all over the world, such as: Cape Town, Hungary, Brisbane, We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, thorough meet customer shipping, air transport, international express and logistics services. Elaborate one-stop sourcing platform for our customers!
By Faithe from Bulgaria - 2018.09.21 11:44
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Letitia from Boston - 2017.09.29 11:19
