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2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa


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Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Ac Contactor Switch, Short Circuit Breaker, Circuit Breaker Protection, We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider.
2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa Detail:

Advantages

• Two types of overcurrent protection – thermal and electromagnetic.
• High Breaker capacity 6/10KA
• 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) dab7-63 nova 1p miniature circuit breaker dab7-63 nova 1p miniature circuit breaker dab7-63 nova 1p miniature circuit breaker dab7-63 nova 1p miniature circuit breaker
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:

2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa detail pictures

2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa detail pictures


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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for 2018 New Style Ac Circuit Breaker - DAB7-63 Nova Series Miniature Circuit Breaker(MCB) – DaDa , The product will supply to all over the world, such as: New Orleans, Swiss, London, They're durable modeling and promoting well all over the world. Under no circumstances disappearing key functions in a brief time, it's a must for yourself personally of fantastic quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the business make an awesome efforts to expand its international trade, raise its enterprise. rofit and improve its export scale. We have been confident that we will have a vibrant prospect and to be distributed all over the world in the years to come.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Maxine from Croatia - 2018.12.30 10:21
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Jack from Belarus - 2018.11.28 16:25
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