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2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa


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2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa Detail:

Advantages

• Trip Free mechanism
• High Breaker capacity 15KA
• Positive contact indication
• Thermal and magnetic trip function
• Current limiting design for short circuit fault protection
• CE marking,Semko product
• Specification:IEC 60947-2

Design Features

Large Cable Terminals Suitable for copper and aluminum cables, these terminals are compatible with cables upto 35mm2 cross section area.

Technical Features

MCB DAB7-125
For protection of general power distribution (IEC/EN 60947-2) 12 13 14
Poles 1P 2P 3P 4P
Electrical performance
Functions

short circuit protection,overload protection,isolationg,control

Rated frequency  f ( Hz)

50-60Hz

Rated working voltage Ue (V) AC

230/400

400

Rated current In (A)

6,10,16,20,25,32,40,50,63,80,100,125

Rated insulated voltage  Ui (V)

500

Impulse withstand voltage  Uimp( kV)

4

Instantaneous tripping type

DAB7-125N

B/C/D

DAB7-125H

B/C/D

Rated short circuit Icn(kA)

DAB7-125N

10

DAB7-125H

15

Release type

Thermal magnetic type

Service life(O~C)

Mechanical

Actual value

8500

 Standard value

4000

Electrical

 Actual value

1500

 Standard value

1000

Connection and installation
Protectiom degree

IP20

Wire mm²

1~35

Working temperature

-5~+40℃

Resistance to humidity and heat

Class 2

Altitude above sea

≤2000

Relative humidity

+20℃,≤90% ;+40℃,≤50%

Pollution degree

2

Installation environment

Avoid obvious shock and vibration

Installation class

ClassⅡ, ClassⅢ

Mounting

DIN35 rail

Dimensions(mm)(WxHxL)

a

27

54

81

108

b

90

90

90

90

c 75.5 75.5 75.5 75.5

Product detail pictures:

2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures


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We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for 2018 China New Design MCB switch - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa , The product will supply to all over the world, such as: Sevilla, Seychelles, Bangladesh, With excellent products, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We will satisfy you with our professional service!
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Dolores from Peru - 2017.02.14 13:19
    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 Alice from Uzbekistan - 2018.05.15 10:52
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