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Manufacturer of 3 Phase Circuit Breaker - C45 4P Miniature Circuit Breaker – DaDa


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for Inverse Time Circuit Breaker, 63 Amp Rcbo, Plug-In Device And Draw-Out Device, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
Manufacturer of 3 Phase Circuit Breaker - C45 4P 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:

Manufacturer of 3 Phase Circuit Breaker - C45 4P  Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 4P  Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 4P  Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 4P  Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 4P  Miniature Circuit Breaker – DaDa detail pictures


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The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for Manufacturer of 3 Phase Circuit Breaker - C45 4P Miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: Japan, Jamaica, United States, In order to make more people know our products and to enlarge our market, we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.
  • Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Teresa from Southampton - 2017.09.16 13:44
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Myra from Uruguay - 2018.06.19 10:42
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