Good Wholesale Vendors Miniature Circuit Breaker AC 1-4p 1-63 AMP Mini MCB Switch

Short Description:

Product model and meaning
CJ-Corproate logo
M-MCB
D-Direct Current
2-Standard code
63-Rated frame current

Application Scope

CJMD2-63 series dc circuit breaker is mainly suitable for rated voltage up to and DC1000V, rated current DC63A and under new energy dc power generation,storage, custom power system, digital and computer center, communication system, intelligent city (construction, municipal and public facilities), smart home,transportation and micro power grid in the areas of low voltage power distribution system.
CJMD2-63 series circuit breakers are characterized by small size, simple structure and high reliability, and can be equipped with auxiliary contacts, alarm contacts, shunt trip and other accessories, of which the auxiliary and alarm widths are 9mm and the shunt trip widths are 18mm.

Product Detail

Product Tags

Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” and the theory of “quality the basic, trust the first and management the advanced” for Good Wholesale Vendors Miniature Circuit Breaker AC 1-4p 1-63 AMP Mini MCB Switch, Since establishment during the early 1990s, now we have setup our sale network in USA, Germany, Asia, and several Middle Eastern countries. We purpose to generally be a top class supplier for worldwide OEM and aftermarket!
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” and the theory of “quality the basic, trust the first and management the advanced” for , In order to carry out our goal of “customer first and mutual benefit” in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers’ requirements. Welcome you to cooperate with us and join us. We are your best choice.

Technical Data

Standard	IEC60947-2
Shell frame grade Current	63A
Rated Insulation voltage Ui	500V
Rated Impulse Withstand Voltage Uimp	4kV
Rated current(A)	1A,2A,3A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A
Ratedvoltage	DC250V(1P),DC500V(2P),DC800V(3P),DC1000V(4P)
Themo-magnetic release characteristic	10In±20%
Number of poles	1P,2P,3P,4P
Unipolar width	18mm
Rated breaking capacity	6kA
Reference temperature	30°C
Utilization Categpry	A
Mechanical life	20,000 Cycles
Electrical life	2000 Cycles
Protection degree	IP20
Terminalsize top/bottom for cable(mm²)	25
Connection	From top and bottom

Characteristic Curve

Rated current ln (A)	Overload trip feature		Electromagnetic trip
	1.05In agreed non-trip	1.30In agreed trip	action current(A)
	time H (cold state)	time H (cold state)
In ≤ 63	1	1	B(6In±20%)
In>63	2	2	C(6In±20%)

Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” and the theory of “quality the basic, trust the first and management the advanced” for Good Wholesale Vendors Miniature Circuit Breaker AC 1-4p 1-63 AMP Mini MCB Switch, Since establishment during the early 1990s, now we have setup our sale network in USA, Germany, Asia, and several Middle Eastern countries. We purpose to generally be a top class supplier for worldwide OEM and aftermarket!
Good Wholesale Vendors MCB and Miniature Circuit Breaker, In order to carry out our goal of “customer first and mutual benefit” in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers’ requirements. Welcome you to cooperate with us and join us. We are your best choice.