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China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa


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Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for Heat Shrink Junction Box, Motor Start Circuit Breaker, Adjustable Circuit Breaker, We always welcome new and old customers presents us with valuable advice and proposals for cooperation, let us grow and develop together, and to contribute to our community and staff!
China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa Detail:

 Advantages

• Two types of overcurrent protection – thermal and electromagnetic.
• High Breaker capacity 10KA
• Independent contact position indicator.
• DIN rail latch with a double fixed position.
• Wide range of operating temperatures from –40 to +50° С.
• Wide engagement lever with improved contact area.
• Notches on terminal clamps lower thermal losses and boost the mechanical stability of connection.

Technical Features

MCB DAB7-63
For protection of general power distribution (IEC/EN 60898-1) DAB7 series Miniature Circuit breaker(MCB)970 DAB7 series Miniature Circuit breaker(MCB)972 DAB7 series Miniature Circuit breaker(MCB)974 DAB7 series Miniature Circuit breaker(MCB)976
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

Rated insulated voltage Ui (V)

500

Impulse withstand voltage UimpkV

4

Instantaneous tripping type

DAB7-63N

B/C/D

DAB7-63H

B/C/D

Rated short circuit Icn(kA)

DAB7-63N

6

DAB7-63H

10

Release type

Thermal magnetic type

Service life(O~C)

Mechanical

Actual value

20000

Standard value

4000

Electrical

Actual value

8000

Standard value

4000

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

Class II , Class III

Mounting

DIN35 rail

Combination with accessories
Auxiliary contact

Yes

Alarm contact

Yes

Shunt release

Yes

Undervoltage release

Yes

Auxiliary contact+Alarm contact

Yes

Dimensions(mm)(WxHxL)

a

18

36

54

72

b

80

80

80

80

c

72

72

72

72


Product detail pictures:

China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures


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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for China Cheap price Miniature circuit breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa , The product will supply to all over the world, such as: Rio de Janeiro, Belgium, Romania, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and perfect service . We also warmly welcome customers to visit our company and purchase our products.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Irene from Sweden - 2017.06.16 18:23
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Jane from South Korea - 2017.11.11 11:41
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