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HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

MCB L7, Mini Circuit Breaker, High Breaking Capacity manufacturer / supplier in China, offering Mini Circuit Breaker L7 New, 6ka, 10ka MCB, Original Japan Mitsubishi NF Moulded Case Circuit Breaker MCCB, Siemens RCCB for Switch Protecting, ELCB with High Quality and so on.

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Supplier Homepage Product MCB/MINI CIRCUIT BREAKER Mini Circuit Breaker L7 New, 6ka, 10ka MCB

Mini Circuit Breaker L7 New, 6ka, 10ka MCB

FOB Price: US $0.65 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.65/ Piece
Get Latest Price
Production Capacity: 100000PCS/Month
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: L7
  • Operation: Electric Type
  • Arc-extinguishing Medium: MCB
  • Structure: MCB
  • Type: Circuit Breaker
  • Certification: VDE, ISO9001-2000, CE, UL, CCC
  • 6ka,10ka: 3 Years Warranty Time
  • Trademark: BSD
  • Origin: China
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: High-Speed Circuit Breaker
  • Installation: Fixed
  • Poles Number: 4
  • Function: Circuit-Breaker Failure Protection
  • L7 Mini Circuit Breaker: 1,2,3,4 P
  • OEM & ODM Service: CE ,CQC Certificate
  • Specification: Iec
  • HS Code: 8536
Product Description

Model NO.: New L7 MCB 1P ,2P 3P
Arc-extinguishing Medium: Air
Type:Circuit Breaker 
Structure: MCB
Breaking Capacity:6KA or 10KA
Certification: ,CE,CB,CCC,ISO9001
Operation: Electric Type
Tripping Characteristics:B(1-5ln), C (5-10ln), D (10-15ln)
IP Grade:IP20
Color: According to Customer Requirement
Inner Material: According Customer Need
Product Description

Application: 
 L7 series circuit breaker belong to the advanced level of the nineties in the world instead of the older generation of kl7. They are used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The product is nineties in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly, and its case and items are adopted by high fire-resistant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz single pole 230V or two, three, four poles 400V circuit for overload and short-circuit protection as well as for unfrequented on and-off switching electric equipment and lighting circuit in normal case. The products Comply with IEC 60898. They are also used in industry,commerce and dwelling, and protect fractional electric motors. 
 
Product specification and model 
L7

Standard

IEC60898/GB10963

Product Certifications  

CE,,ISO9001

Product Function

Short circuit protection, Over current protection

Number of Poles

1P,2P,3P

Rated Current(A)

1,3,6,10,16,20,25,32,40 ,50,63

Breaking Capacity(A)

6KA or 10KA

Rated Voltage(V)

230/400

Rated Frequency

50/60HZ

Endurance

≥20000

Circumstance Temperature

-5 °C ~+40 °C

Electrical Life

No less than 8000 operations

Mechanical Life

(o-c)no less than 20000 operations

Protection Degree

IP20

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