Review
  • “I purchased this Electric Circuit Breaker after looking at various of these products for some time. In the end they all looked to be much the same so I decided upon this one based on the price.”
    Jay Kullar
    382214951799460
  • “These are PERFECT! You may purchase them with complete confidence!”
    M. F. Talukder
    126 EVENTS
  • “The Electric Circuit Breaker is in great condition”
    Stefanescu Mircea
    Kylar Company
  • “Packed well,thanks.”
    Tony Evered
    BBmanufacturing
  • “Delivery was OK and the package was well.the Electric Circuit Breaker worth the money.”
    Yongbin Li
    2000 Web Desig

Electric Circuit Breaker

- manufacturer, factory, supplier from China

(Total 12 Products for Electric Circuit Breaker)

  • High Quality Moulded Case Circuit Breaker

    High Quality Moulded Case Circuit Breaker

    • Brand: Korlen
    • Packaging: carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE,CB;VDE;

    KNM5 series moulded case circuit breaker insulation voltage of this circuit breaker is 690V which is applicable for the electricity distribution net of AC 50Hz, rated working voltage 600V and at rated working current to 630A, for occasional operating or electro motor starting. This device contains protection device...

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  • Safety Switch 240V-415V Earth Leakage Circuit Breaker

    Safety Switch 240V-415V Earth Leakage Circuit Breaker

    • Brand: Korlen
    • Packaging: carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE,CB;VDE;

    RCBO is the Residual Current Circuit Breaker with overcurrent protection. Basically, it performs the functions of MCB and RCCB together. This means that, it can be used to protect the line from being overloaded and short-circuited as well as infrequent changeover of the line in normal situation. The series KNLE1-100...

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  • New Technology Residual Current Circuit Breakers

    New Technology Residual Current Circuit Breakers

    • Brand: Korlen
    • Packaging: carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE,CB;VDE;

    Construction and feature 1.Provides protection against fault/leakage current and function of isolation. 2.High short-circuit current withstand capacity. 3.Applicable to terminal and pin/fork type busbar connection. 4.Contact position indication. 5.Equipped with finger protected connection terminals. 6.Fire resistant...

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  • RCCB 1p+N 3p+N RCCB Prevent Electric Shock IEC61008

    RCCB 1p+N 3p+N RCCB Prevent Electric Shock IEC61008

    • Brand: KORLEN / YOUTS
    • Packaging: carton
    • Supply Ability: 1200000/MONTH
    • Min. Order: 10 Carton

    KNL5-63 series Residual current circuit breaker (without over-current protection) is suitable for the line of A and S 50/60Hz, voltage 240V(2pole)/415V(4pole), rated current up to 100A. When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will cut off the power...

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  • Sale New Design Thermal Relay

    Sale New Design Thermal Relay

    • Brand: Korlen
    • Packaging: carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE;CB;

    KNR8 series Reed Relay overload relay is suitable for 50Hz/60Hz, rated voltage up 690~1000V,rated current 0.1~400A in main circuit of long time working. It is used to protect AC three-phase asynchronous motor against overload and open phase. This products Thermal Relay conformity with IEC947-4, VDE0660,GB14048.4...

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  • 63A Mini Circuit Breaker 240V-415V

    63A Mini Circuit Breaker 240V-415V

    • Brand: Korlen
    • Packaging: 240pcs/carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE,CB

    All our products are in conformity with international standards and our production line is in full compliance with the following international certificates ISO, NF, SIRIM, SEMKO, CE, CB, SNI, TSE, PCT etc. KNB1-63 series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and...

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  • high quality Semko certificate Mini Circuit Breaker

    high quality Semko certificate Mini Circuit Breaker

    • Brand: Korlen
    • Packaging: packing list:60pcs/carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE;CB;

    Sphere of application KNB1-63 series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed with standard din rail, it is convenient and easy in usage. It is mainly used in the line of AC 50/60Hz, rated working voltage to 240V/415V, and rated...

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  • 63A Mini Circuit Breaker 240V/415V Best Switch

    63A Mini Circuit Breaker 240V/415V Best Switch

    • Brand: Korlen
    • Packaging: packing list:60pcs/carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CB;CE

    It is applicable to a line of AC 50-60HZ, for protecting overload and short circuit, and rated current up to 63a.It can also be used for infrequent line conversion under the normal condition. The breaker is applicable to lighting distribution system in industrial enterprise, commercially district, high-rise building...

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  • High quality new type Mini Circuit Breakers

    High quality new type Mini Circuit Breakers

    • Brand: Korlen
    • Packaging: packing list:60pcs/carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CB;CE;

    KNB1-63-2000 mini circuit breaker, suitable for light distribution system (C type), or motor power distribution system (D Type ).Mainly used for AC 50Hz/60Hz, rated voltage 240V-415V, rated current to 63A circuit overload, short circuit protection role, at the same time can also under normal circumstances do not...

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  • High Breaking Mini Circuit Breakers

    High Breaking Mini Circuit Breakers

    • Brand: Korlen
    • Packaging: packing list:60pcs/carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE;CB;

    Miniature Circuit Breaker Electronics Miniature Circuits Breaker Automatic Miniature Circuit Breaker Mini Circuit Breaker MCB Sequence NO. Release Test current I/In Start state Tripping time Expected restlt 1 B, C, D 1.13In Cold state t≤ 1h Not tripping 2 B, C, D 1.45In Start right after t≤ 1h Tripping The serial...

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  • Miniature Circuit Breakers 6KA The Best Switch

    Miniature Circuit Breakers 6KA The Best Switch

    • Brand: Korlen
    • Packaging: packing list:60pcs/carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE;CB;ROHS;

    KNB1-63 series Miniature Circuit Breaker is convenient and easy in usage. It is mainly used in the line of AC 50/60Hz, rated working voltage to 240V/415V, and rated current to 63A as protection against overload and short-circuit. It can be used as infrequent on-and-off operation and changeover. It complies with...

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  • Micro Circuit Switch in Home 50HZ-60HZ Circuit Breakers

    Micro Circuit Switch in Home 50HZ-60HZ Circuit Breakers

    • Brand: Korlen
    • Packaging: packing list:60pcs/carton
    • Min. Order: 1 Bag/Bags
    • Certificate: CE;CB;ROHS;

    KNB1-63 series circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system.The product is neoteric in structure, light in weight, reliable and excellent in performance.It has high breaking capacity, can trip quickly, and its case and...

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