product

Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa


Product Detail

Product Tags

Related Video

Feedback (2)

Our target is always to satisfy our customers by offering golden support, superior value and high quality for Electromagnetic Rccb, Single Pole Circuit Breaker, Elcb Mccb, The principle of our organization is usually to provide high-quality items, qualified services, and trustworthy communication. Welcome all friends to place trial order for developing a long-term small business relationship.
Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa Detail:

>> Introduction

DAB5-63  are intended for protecting distribution and group systems having different loads:
- electric appliances, lighting – V characteristic switches;
- drives with moderate starting currents (compressor, fan group) – C characteristic switches;
- drives with high starting currents (hoisting mechanisms, pumps) – D characteristic switches;
Miniature circuit breaker DAB5-63 are recommended for use in electrical distribution panels of residential and public buildings.

>> Advantages

· Two types of short circuit protection.

· Wide range of operating temperatures from –40 to +50° С.

· Updated wider engagement lever with improved contact area.

· Notches on terminal clamps provide for lowering thermal losses and boosting the mechanical stability of connection.

MCB DAB5-63        
For protection of general power distribution (IEC/EN 60898-1)

DAB5-63 1P

DAB5-63 2P

DAB5LE-63 1P+N  
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 Uimp (kV)

4

Instantaneous tripping type

DAB5-63N

B/C/D

DAB5-63H

B/C/D

Rated short circuit Icn(kA)

DAB5-63N

4.5

DAB5-63H

6

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

17.5

35

52.5

70

b

80.2

80.2

80.2

80.2

c

76.5

76.5

76.5

76.5

111 (1)
111 (2)
111 (3)
111 (4)
111 (5)
111 (6) 111 (7) 111 (8) 111 (9) 111 (10) 111 (11) 111 (12) 111 (13) 111 (14) 111 (15)


Product detail pictures:

Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa detail pictures

Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa detail pictures


Related Product Guide:

Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Good quality 300 Amp Circuit Breaker - DAB5 series Miniature Circuit breaker(MCB) – DaDa , The product will supply to all over the world, such as: Cologne, Russia, Guatemala, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Cornelia from Johannesburg - 2018.02.21 12:14
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Rose from Bangkok - 2018.10.01 14:14
    Write your message here and send it to us