50A 1000V DC Circuit Breaker MCB

• Customization: Available
• Certification: CE
• Protection: /
• Model NO.: UKB7Z-50/2/DC
• Installation: /
• Housing: /
• Certificates: Iec 60898 VDE Cb CE CCC
• Rated Breaking Capacity: 10ka
• Transport Package: Carton Box or as Your Request
• Specification: IEC60947
• Trademark: KRIPAL or OEM
• Origin: China
• HS Code: 85362000
• Production Capacity: 50000 PCS Per Month

Product Description

 

Product Description

DC Circuit Breaker MCB

Number of Poles: 1P, 2P, 3P, 4P
Rated current(A): 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63
Voltage(V): 230/400
Rated breaking capacity (KA): 10

Main feature

1. Conforming of latest standard
2. Accurate current tripping and setting
3. High breaking capability up to 10kA
4. High current limitation capability to realize the high selection
5. Dual-thermal at the sides is suitable for the bus bar and single-core conductor
6. Wiring screw of combined channel with large torque and solid wiring and rapid wiring
7. Free incoming-line direction of power supply
8. DC product could be used at the fields such as communication or electric vehicle and so on.

Technology Specification & Electrical Specification
Electric standard	IEC60898; GB 10963
Rated voltage	230V; 50HZ          230V/400V
Rated surplus operating current	10; 30; 100; 300mA
Selection grade	3
Rated braking capacity	10kA IEC898
Rated current	0.5-63A
Tripping character	B, C, D characteristic curve
Maximum connected fuse	100A gL(> 10kA)
Work environment temperature	-5 to +40 degree
Case protection grade	IP40 after installation
Electric life	Not less than 8000 times of breaking and closing
Mechanical life	Not less than 2000 times of breaking and closing
Mechanical Parameter
Installation mode	Installation at the DIN guide rail of 35mm
Terminal block capacity	Conductor1-25mm; Generatrix thickness 0.8-2mm
The length of exposed plane	45mm
Enclosure height	80mm
Enclosure width	17.5mm every pole
Accessories
Auxiliary contact	UKZ7-AHK
Contact with alarm indication	UKZ7-NHK
Shunt trip	UKZ7-ASA
Under voltage trip	UKZ7-USD

 

 

 

 

 

Company Profile

 

Zhejiang Kripal Electric Co., Ltd.

 

Zhejiang Kripal Electric Co.,Ltd is one of the national new high-tech enterprises integrated of researching, producing and selling water-proof electric, low-voltage electric and new energy electric products. 
Surface Mount Kripal 40A Main isolator switch 3 single phase changeover switch 4p padlocked switch
Established in 1992, Kripal now is gradually becoming the influential electric manufacturer in China after many years well development. With a great brand effect , Kripal has the completed sales and service network with its products been exported to all over the world like Europe,Australia, American,Africa, Oceania, Southeast of Asia, and district of HongKong, Macaw and Taiwan. Kripal is awarded the title of "Famous Export Brand".

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Certifications

Packaging & Shipping