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Manufacturer of 3 Phase Circuit Breaker - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa


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Manufacturer of 3 Phase Circuit Breaker - 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:

Manufacturer of 3 Phase Circuit Breaker - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Manufacturer of 3 Phase Circuit Breaker - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures


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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for Manufacturer of 3 Phase Circuit Breaker - DAB7-125 Series Miniature Circuit Breaker(MCB) – DaDa , The product will supply to all over the world, such as: Cyprus, Seattle, Rwanda, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Gwendolyn from Washington - 2018.09.29 17:23
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Jo from Guatemala - 2018.07.26 16:51
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