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Massive Selection for Moulded Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa


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Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for Tp Mccb, Mcb Breaker, Motor Protection Circuit, We have now designed a reputable track record among many shoppers. Quality&customer initially are normally our constant pursuit. We spare no attempts to produce greater solutions. Stay up for long-term cooperation and mutual positive aspects!
Massive Selection for Moulded 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:

Massive Selection for Moulded Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Massive Selection for Moulded Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Massive Selection for Moulded Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Massive Selection for Moulded Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

Massive Selection for Moulded Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa detail pictures


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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Massive Selection for Moulded Circuit Breaker - DAB7 Series Miniature Circuit Breaker(MCB) – DaDa , The product will supply to all over the world, such as: Manchester, Estonia, Denver, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Prudence from Miami - 2018.06.05 13:10
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Joanna from Burundi - 2017.12.31 14:53
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