Hot Searches: variable frequency inverter GPS Tracker

Mini Circuit Breaker with High Breaking Capacity (DC circuit)

Name: Mini Circuit Breaker with High Breaking Capacity (DC circuit)
Brand: all-electronics-online.com
SKU: 765112455
Availability: InStock
Rating: 4.5 (30 reviews)

Price:	US $ 10/Piece
Trade Terms:	FOB
Min Order:	1/Piece
Pay Type:	L/C,T/T,D/P,Western Union

Contact Supplier

Showroom Product Company Profile

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Breaking Capacity:	Low Voltage Circuit Breakers
Operation:	Manual Type
Speed:	Normal Type Circuit Breaker
Arc-extinguishing Medium:	Air
Installation:	Fixed
Structure:	MCB
Poles Number:	2
Certification:	CE

Product Description

Aplication
The products of SM600 belong to the advanced level of the nineties in the international instead of the older generation of DZ47. They have protective function as shortage as overload are used in lighting distribution system in dndusty, commerce and etc. They also have many merits of high protective grade(up to IP20), high breaking capacity, reliable sensityve action, convenient, multipole assembing, long life etc. They are mainly adapted to the circuit of AC 50Hz, 230V in single pole, 400V in doulbe, three, four poles for protecting overload and short circuit. Meanwhile, they are also used in truning on or off the electric apparatus and lighting circuit under the normal condition.

It's applied for the overload, short circuit protection in DC circuit, esp. in the communication, electricity, engine etc.
Rated breaking capacity 6000, C curve, instantaneous tripping 5~10In	Rated voltage(A)	Type	Type

	1	ADDB₇-1/1/1-/C-DC	ADDB₇-1/2/1-/C-DC
	2	ADDB₇-2/1/1-/C-DC	ADDB₇-2/2/1-/C-DC
	3	ADDB₇-3/1/1-/C-DC	ADDB₇-3/2/1-/C-DC
	4	ADDB₇-4/1/1-/C-DC	ADDB₇-4/2/1-/C-DC
	6	ADDB₇-6/1/1-/C-DC	ADDB₇-6/2/1-/C-DC
	10	ADDB₇-10/1/1-/C-DC	ADDB₇-10/2/1-/C-DC
	16	ADDB₇-16/1/1-/C-DC	ADDB₇-16/2/1-/C-DC
	20	ADDB₇-20/1/1-/C-DC	ADDB₇-20/2/1-/C-DC
	25	ADDB₇-25/1/1-/C-DC	ADDB₇-25/2/1-/C-DC
	32	ADDB₇-32/1/1-/C-DC	ADDB₇-32/2/1-/C-DC
	40	ADDB₇-40/1/1-/C-DC	ADDB₇-40/2/1-/C-DC
	50	ADDB₇-50/1/1-/C-DC	ADDB₇-50/2/1-/C-DC
	63	ADDB₇-63/1/1-/C-DC	ADDB₇-63/2/1-/C-DC


	Rate voltage of single pole 250V T=4ms		rate voltage of couple pole. 250V T=4ms

Overload current tripping characteristic

Code		Rated current In(A)	Start state	Testing current (A)	Limited current	Appointed resalt
a	B,C,D	≤63	cold state	1.13In	≤1h	non-trip
b	B,C,D	≤63	following up the A type test	1.45In	<1h	trip
c	B,C,D	≤63	cold state	2.55In	>1s~<60s	trip
c	B,C,D	>32	cold state	2.55In	>1s~<120s	trip
d	B	all	cold state	3In	≥0.1s	non-trip
	C			5In
	D			10In
e	B	alls	cold state	5In	0.1s	trip
	C			10In
	D			20In

Tripping characteristic curve

B characteristic	C characteristic	D characteristic

loading capacity curve ( for example 1 pole)	loading ability value

the allowed load in the operating state for the related temperature controller and n switches: IDL=InKT(T)Kn(N).

Circuit break of energy consumptipn

the current of short circuit	the current of short circuit
the max energy consumption of B characteristic single pole	the max energy consumption of C characteristic single pole

Our comany produce many electric appliance: Distribution box. Circuit breaker. Contactor. Relay and so on

We have an excellent working team. We produce every electric appliance carefiully and responsibly

Our electric appliances are used all over the word. We happily supply best productions and best service for every one

We hope cooperate with every friend from the word

www.elecal.com