Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal

Product Details
Customization: Available
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Manual Type
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  • Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
  • Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
  • Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
  • Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
  • Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
  • Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
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Basic Info.

Model NO.
DAB6-63
Arc-extinguishing Medium
Arc Chamber
Installation
Fixed
Structure
MCB
Poles Number
1p, 2p.3p, 4p
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Certification
ISO9001-2000, CE, CB, CCC, Asta, Semko, RoHS
Breaking Capacity(Ka)
3ka, 4.5ka, 6ka
Upper Terminal
with Busbar Function
Seal Function
Available
Transport Package
Carton
Specification
1, 2, 3, 4, 5, 6, 10, 16, 25, 32, 40, 50, 63A
Trademark
CDADA, OEM, ODM
Origin
Shanghai
HS Code
85362000
Production Capacity
100000PCS/Month

Product Description

Introduction
DAB6-63 The C45 MCB Advanced Vacuum Circuit Breaker stands as a pinnacle of precision engineering, expertly crafted to deliver unparalleled protection for distribution and group systems. It is adeptly suited for a diverse array of load requirements, offering both versatility and dependable performance:
- Perfectly designed for electric appliances and lighting systems, this breaker is armed with V characteristic switches, ensuring maximum efficiency and unwavering safety;
- Ideally suited for drives with moderate starting currents such as compressor and fan groups, it features C characteristic switches for peak performance and consistency;
- Exquisitely tailored for drives with high starting currents, including hoisting mechanisms and pumps, it employs D characteristic switches to ensure superior resilience and robustness;
Miniature circuit breaker DAB6-63 is the top recommendation for seamless integration into electrical distribution panels within both residential and public infrastructures. Its design guarantees a stable, reliable power distribution system, providing peace of mind and uninterrupted service.


Advantages
  • Boasting dual short circuit protection mechanisms, this product offers enhanced safety and unyielding reliability for any setup.
  • Effortlessly operates across a vast temperature range from -40 to +50° С, showcasing its adaptability to a multitude of environmental conditions.
  • Featuring an upgraded, wider engagement lever, it provides a significantly larger contact area, ensuring robust and dependable connectivity.
  • Incorporating innovative notches on terminal clamps, it effectively reduces thermal losses while significantly enhancing the mechanical stability of connections.


Technical Features
 
MCB DAB6-63
For protection of general power distribution (IEC/EN 60898-1)        
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 DAB6-63N B/C/D
DAB6-63H B/C/D
Rated short circuit Icn(kA)        DAB6-63N 4.5
DAB6-63H 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
Protection degree IP20
Wire                                             mm² 1~35
Working temperature -5 ~+40ºC
Resistance to humidity and heat Class 2
Altitude above sea 2000
Relative humidity +20ºC , 90% ;+40ºC , 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

Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal


Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal

Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal
Shanghai Dada Advanced Breaker with Enhanced MCB Capacity and Seal

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