Good quality 300 Amp Circuit Breaker - DAB6 Series Miniature Circuit Breaker(MCB) – DaDa

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Address: Shanghai DaDa Electric Co.,Ltd.
Phone: 0086-15167477792
Email: charlotte.weng@cdada.com

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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for 10a Rcbo, 30 Amp Circuit Breaker, 20 Amp Mini Circuit Breaker, Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature.

Good quality 300 Amp Circuit Breaker - DAB6 Series Miniature Circuit Breaker(MCB) – DaDa Detail:

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 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～+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				ClassⅡ , ClassⅢ
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

DAB6 series Miniature Circuit breaker(MCB)2308

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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for Good quality 300 Amp Circuit Breaker - DAB6 Series Miniature Circuit Breaker(MCB) – DaDa , The product will supply to all over the world, such as: Belgium, United States, Porto, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.