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Professional China 10KA MCB - C45 3P Miniature Circuit Breaker – DaDa


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Professional China 10KA MCB - C45 3P Miniature Circuit Breaker – DaDa Detail:

Application

C45 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three,four poles for protecting overload and short circuit, and rated current up to 63A. It can also beused for infrequent line conversion under the normal condition.The breaker is applicable tolighting distribution system in industrial enterprise, commercially district, high-rise building anddwelling house. It conforms with the standards of IEC60898.

Main Technical Parameter

Type

C45

Pole

1P

2P,3P,4P

Rated current (A)

6,10,16,20,25,32,40,50,63

Rated voltage (V)

230

400

Ambient temperature

-5oC~+40oC

Type of instantaneous release

C

D

C

D

Rated short circuit breaking capacity Icn(kA)

1-32A:6

50-63A:4

4

1-32A:6

50-63A:4

4

Applicable Conducting Wire

Rated current(A)

Norminal cross section of wire mm2

1-6A

1

10A

1.5

16,20A

2.5

25A

4

32A

6

40,50A

10

63A

16

The Over-Current Protection Property

Ambient Temperature

Initial Status

Test Current

Expected Result

Expected Result

Note

30±2oC

Cold position

1.13In

t≥1h

Non-release

-

Carried out immediatelyafter previous test

1.45In

t < 1h

Release

-

Cold position

2.55In

1s < t< 60s(In≥32A)

Release

Current smoothly rises tospecified value within 5s

Cold position

2.55In

1s < t < 120s(In>32A)

Release

-5~+40oC

Cold position

3In

t≥0.1s

Non-release

Type B

Cold position

5In

t < 0.1s

Release

Type B

Cold position

5In

t≥0.1s

Non-release

Type C

Cold position

10In

t < 0.1s

Release

Type C

Cold position

10In

t≥0.1s

Non-release

Type D

Cold position

20In

t < 0.1s

Release

Type D


Product detail pictures:

Professional China 10KA MCB - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 3P  Miniature Circuit Breaker – DaDa detail pictures


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Gaining client pleasure is our company's aim without end. We are going to make excellent efforts to create new and top-quality goods, meet your special requirements and provide you with pre-sale, on-sale and after-sale companies for Professional China 10KA MCB - C45 3P Miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: Rotterdam, Mozambique, Surabaya, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Page from Spain - 2017.11.11 11:41
    The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Helen from Slovakia - 2017.08.18 11:04
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