Cdada MCB Switch with Busbar Function and Seal for Efficiency

• 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 The DAB6-63 series from Shanghai DaDa Electric Co., Ltd. epitomizes engineering brilliance. It is expertly designed to offer unparalleled protection and precision for both distribution and group systems. This series seamlessly accommodates a vast range of loads, ensuring superior efficiency and safety.
- Leverage the V characteristic switches to deliver impeccable protection for electric appliances and lighting systems. Revel in uninterrupted, optimized operations and an enhanced peace of mind for every use.
- C characteristic switches are meticulously crafted to excel in managing drives with moderate starting currents. Ideal for compressors and fan assemblies, these switches promise unwavering reliability that you can always trust.
- Our D characteristic switches represent the zenith of performance and reliability, tailor-made for high-demand applications such as hoisting mechanisms and pumps with substantial starting currents.
Miniature circuit breaker DAB6-63 Exquisitely designed for flawless integration in electrical distribution panels, these miniature circuit breakers are the ultimate solution for both residential and public buildings. They ensure comprehensive safety and remarkable efficiency throughout every application.

Advantages

• Discover extraordinary safety with dual short circuit protection types, assuring that your circuits are perpetually shielded and protected at all times.
• Engineered to perform with stunning efficiency in extreme temperatures ranging from -40 to +50° С, these units are built to excel in any climate, ensuring relentless performance.
• The innovative lever design boasts an expanded contact area, delivering unmatched engagement and reliability, enhancing operational consistency in every scenario.
• The cleverly crafted notches on terminal clamps drastically reduce thermal losses, while fortifying the mechanical integrity and stability of each connection. This results in an increased lifespan and enhanced functionality.

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