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2018 China New Design MCB switch - C45 3P Miniature Circuit Breaker – DaDa


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2018 China New Design MCB switch - 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:

2018 China New Design MCB switch - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

2018 China New Design MCB switch - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

2018 China New Design MCB switch - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

2018 China New Design MCB switch - C45 3P  Miniature Circuit Breaker – DaDa detail pictures

2018 China New Design MCB switch - C45 3P  Miniature Circuit Breaker – DaDa detail pictures


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Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for 2018 China New Design MCB switch - C45 3P Miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: Gambia, Johor, New Zealand, Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our goods, please don't hesitate to contact us. We will do our best to meet your needs.
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Lauren from Angola - 2017.03.28 12:22
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Hazel from Riyadh - 2017.04.28 15:45
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