Enhanced Circuit Breaker with Modular MCB Functionality and Seal

• 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 DAB6-63 series exemplifies superior engineering, carefully designed to provide exceptional protection for both distribution and group systems. This series accommodates a wide variety of loads with unparalleled precision, ensuring optimal performance and unbeatable reliability:
- Unlock the potential of our V characteristic switches, delivering impeccable protection for electric appliances and lighting systems. Experience uninterrupted, efficient operations and enjoy peace of mind with our dependable solutions.
- The C characteristic switches are meticulously engineered for excellence, adept at managing drives with moderate starting currents, like compressors and fan assemblies. Trust in their reliability for consistent performance.
- Our D characteristic switches represent the zenith of performance, specifically designed for high-demand applications such as hoisting mechanisms and pumps with substantial starting currents.
Miniature Circuit Breaker DAB6-63 Expertly crafted for flawless integration into electrical distribution panels, these miniature circuit breakers stand as the perfect choice for both residential and public building applications. They ensure safety and efficiency at every stage of use.

Advantages

• Experience unmatched safety with dual short circuit protection types, ensuring your circuits stay secure and shielded at all times.
• Engineered to function with extraordinary efficiency across an extensive temperature range from -40 to +50° C, these units are designed to thrive in any climate condition.
• Featuring an advanced lever design with an expanded contact area, these circuit breakers provide superior engagement and reliability, no matter the circumstance.
• Innovatively designed notches on terminal clamps dramatically minimize thermal losses while enhancing the mechanical integrity and stability of each connection.

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