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Manufacturer of 3 Phase Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa


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Manufacturer of 3 Phase 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:

Manufacturer of 3 Phase Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa detail pictures


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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Manufacturer of 3 Phase Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: Brazil, Nigeria, Boston, We warmly welcome your patronage and will serve our clients both at home and abroad with products and solutions of superior quality and excellent service geared to the trend of further development as always. We believe you will benefit from our professionalism soon.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Deborah from Saudi Arabia - 2017.05.02 11:33
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Beryl from Paraguay - 2017.01.28 18:53
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