OEM/ODM China Mccb 300 A - DAM3-1600 MCCB Molded Case Circuit Breaker – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
OEM/ODM China Mccb 300 A - DAM3-1600 MCCB Molded Case Circuit Breaker – DaDa Detail:
Overview
The rated current of the Dada DAM3-1600 molded case circuit breaker can reach up to 1600A. These electrical devices are suitable for the protection of power distribution circuits with an alternating current of 50-60Hz and a rated operating current to 1000A. They can also be used in electric motors for infrequent starting and overload protection as well as protection against short circuiting and undervoltage conditions.
Compared to the DAM1 series, the DAM3 series are designed for smaller volume, higher breaking capacity, offering better energy savings.
Electrical Parameters of DAM3-1600 Molded Case Circuit Breaker
| Rated current of frame size Inm [A] |
1600 |
|||
| Rated current [A] |
1000 1250 1600 |
|||
| Number of poles |
3 / 4 |
|||
| Rated operating voltage |
(AC)50-60HZ [V] |
400/690 |
||
|
DC [V] |
250/1000 |
|||
| Rated impulse withstand voltage Uimp [KV] |
8 |
|||
| Rated insulation voltage Ui[V] |
750 |
|||
| Test voltage at industrial frequency for 1 min [V] |
3000 |
|||
| Rated ultimate short-circuit breaking capacity Icu [KA] |
S |
H |
G |
|
| (AC)50-60HZ 220/230V [KA] |
80 |
105 |
130 |
|
| (AC)50-60HZ 400/415V [KA] |
55 |
70 |
100 |
|
| (AC)50-60HZ 690V[KA] |
20 |
25 |
30 |
|
| (DC)250V-2 Poles in series |
50 |
65 |
80 |
|
| (DC)500V-2 Poles in series |
22 |
30 |
40 |
|
| (DC)750V-4 Poles in series |
42 |
55 |
68 |
|
| (DC)1000V-4 Poles in series |
35 |
45 |
55 |
|
| Rated service short-circuit breaking capacity, Ics [KA] | ||||
| (AC)50-60HZ 220/230V [%Icu] |
60% |
60% |
60% |
|
| (AC)50-60HZ 400/415V [%Icu] |
60% |
60% |
60% |
|
| (AC)50-60HZ 690V[%Icu] |
60% |
60% |
60% |
|
| Category of utilisation(EN 60947-2) |
A |
|||
| Isolation condition |
Bitmap |
|||
| Reference standard |
IEC/EN 60947-2/GB 14048.2 |
|||
| Interchangeability |
Bitmap |
|||
| Versions |
Fixed |
Bitmap |
||
|
Plug-in |
Bitmap |
|||
|
Draw-out |
Bitmap |
|||
Note: Product details are attached.
Product detail pictures:
Related Product Guide:
As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for OEM/ODM China Mccb 300 A - DAM3-1600 MCCB Molded Case Circuit Breaker – DaDa , The product will supply to all over the world, such as: Chile, Saudi Arabia, Surabaya, Look forward to the future, we will focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let's develop market by fully utilizing our comprehensive advantages and strive for building.
By Dora from Mongolia - 2018.04.25 16:46
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Penelope from Myanmar - 2017.05.02 11:33
