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Professional China 10KA MCB - C45 2P Miniature Circuit Breaker – DaDa


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Professional China 10KA MCB - 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:

Professional China 10KA MCB - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Professional China 10KA MCB - C45 2P Miniature Circuit Breaker – DaDa detail pictures


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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Professional China 10KA MCB - C45 2P Miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: Rotterdam, Kuwait, Ghana, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.
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