First, the scope

DZ47-63DS series of small Dual power breaker is a new circuit breaker my company developed an interlocking mechanism, the product in the original DZ47-63 MCB adds interlock function, that is the side of the circuit breaker in the case of the other side of the circuit breaker closing can only be kept off state, achieve line protection switching.
Our self-developed dual power circuit breaker with overload, short circuit protection and circuit-switched, dual function, the product design is reasonable, reliable, good looks, lightweight, mainly used for switching and overload, short circuit protection other control lines and so on.
DZ47-63DS Dual power breaker products comply with GB10963 and IEC60898 standards. & Nbsp;

Second, model and specification

Third, the structural characteristics

DZ47-63DS Dual power breaker from the shell, operating mechanism, heat release, electromagnetic release contact system, arc system, etc., with overload and short circuit protection, the unique design of the structure the product has 6KA short circuit capability, mechanical life 20,000 times. Standard mounting rails as TH35-7.5 steel mounting rail, and has the following characteristics: an increase of the interlock function, that in the case of one side of the other side of the circuit breaker breaker closing can only be kept off state, achieve line protection switching function When operating feel comfortable, progress under the power supply, in line with the characteristics of the power line, easy to install.
DZ47-63DS Dual power breaker into 1P + 1P, 1P breaker; 2P + 2P, 2P breaker; 3P + 3P, 3P breaker; 4P + 4P, 4P breaker;

Fourth, the main technical parameters

Type	Rated Current (A)	Poles	voltage (V)	rated short-circuit breaking capacity
C-type	1,3,5,10,16,20,25,32,40	1,2	230/400	6000
		2,3,4	400	6000
	50,63	1,2	230/400	4500
		2,3,4	400	4500
D-type	1,3,5,10,16,20,25,32,40,50,63	1,2	230/400	4500
		2,3,4	400	4500

ID	Model Specification	initial state	test current	test time	Expected Results	Notes
1	All values ​​	cold	1.13ln	t≥1h	not release
2	All values ​​	followed by a test	1.45ln	t <1h	trip	current rises to a predetermined value within 5s
3	In≤32	cold	2.55ln	1s	trip
	In> 32			1s
4	B type	cold	3ln	t≥0.1s	not release	the beginning of the closed auxiliary power
	C-type		5ln
	D-type		7ln
5	B type	cold	5ln	t <0.1s	trip	the beginning of the closed auxiliary power
	C-type		10ln
	D-type		14ln

Five, shape and installation dimensions

Six, Order Information

When ordering indicate the following points:
Product type and name: If DZ47-63DS interlock breaker
Current Rating: 40A.
Poles: 1P
Order Number: as 8562.
Ordering example: DZ47-63DS interlock breaker , 5A, 4P, 1000 只.