High Quality Electronic Mccb - DAM3-1600 MCCB Molded Case Circuit Breaker – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
High Quality Electronic Mccb - 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 |
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| Rated current [A] |
1000 1250 1600 |
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| Number of poles |
3 / 4 |
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| Rated operating voltage |
(AC)50-60HZ [V] |
400/690 |
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|
DC [V] |
250/1000 |
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| Rated impulse withstand voltage Uimp [KV] |
8 |
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| Rated insulation voltage Ui[V] |
750 |
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| Test voltage at industrial frequency for 1 min [V] |
3000 |
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| 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% |
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| Category of utilisation(EN 60947-2) |
A |
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| Isolation condition |
Bitmap |
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| Reference standard |
IEC/EN 60947-2/GB 14048.2 |
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| Interchangeability |
Bitmap |
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| Versions |
Fixed |
Bitmap |
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Plug-in |
Bitmap |
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Draw-out |
Bitmap |
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Note: Product details are attached.
Product detail pictures:
Related Product Guide:
Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of High Quality Electronic Mccb - DAM3-1600 MCCB Molded Case Circuit Breaker – DaDa , The product will supply to all over the world, such as: Gabon, Zurich, Estonia, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
By Dee Lopez from Madrid - 2018.11.04 10:32
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Erin from Korea - 2018.07.12 12:19
