Enhanced Circuit Protection with Shanghai Dada Asta MCB Seal Functionality

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• 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 Our groundbreaking DAB6-63 series epitomizes the zenith of advanced engineering, thoughtfully designed to provide unmatched protection for distribution systems and collective system groups. It adeptly accommodates a diverse range of load types, ensuring your systems operate with optimal efficiency and safety.
- For superior protection of your electric appliances and lighting systems, our V characteristic switches are your ultimate solution. They ensure smooth and uninterrupted operations, safeguarding your systems at every junction.
- The C characteristic switches serve as the ideal companion for managing drives with moderate starting currents, such as compressors and fan groups. They deliver dependable performance tailored to your operational needs.
- Experience remarkable capabilities with our D characteristic switches, meticulously crafted for high starting current drives. Perfect for hoisting machinery and advanced pump systems, they guarantee optimal peak performance and reliability.
Miniature Circuit Breaker DAB6-63Miniature Circuit Breaker DAB6-63 Our miniature circuit breakers, designed for effortless integration into electrical distribution panels, excel in both residential and public building applications. They offer versatile, robust, and reliable solutions, adapting seamlessly to various settings.

Advantages

• Discover the power of dual short circuit protection types, ensuring your circuits are consistently shielded and secure, providing peace of mind and reliability.
• With flawless operation across a broad temperature range from -40 to +50°C, our circuit breakers demonstrate remarkable adaptability, performing effortlessly across diverse climates and environments.
• The innovative lever design features an expanded contact area, assuring superior engagement and exceptional reliability for consistent, long-lasting performance.
• Our clever terminal clamp notches are ingeniously crafted to reduce thermal losses while enhancing the mechanical stability of each connection, ensuring enduring performance and reliability.

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