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Good quality 300 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa


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Good quality 300 Amp Circuit Breaker - C45 2P 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:

Good quality 300 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures


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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Good quality 300 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: British, Manchester, Latvia, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
  • 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 Poppy from Malta - 2018.06.18 17:25
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Atalanta from Chicago - 2017.12.19 11:10
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