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Circuit Breaker - manufacturer, factory, supplier from China

(Total 24 Products for Circuit Breaker)

  • Sale High quality AC contactor 60hz products

    Sale High quality AC contactor 60hz products

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE.CB,TSE,PCT,NF

    The series KNC1 AC contactor is applicable at the line of AC 50 60 Hz rated voltage up to 660V and rated current up to 95A for remote switch breaking and frequent starting controlling the AC motor Moreover the contactor can act as the time delay contactor reversible contactor star delta starter by the accessories...

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  • Sale High Quality Magnetic Electrical AC contactor

    Sale High Quality Magnetic Electrical AC contactor

    • Brand: Korlen

    • Packaging: CARTON

    • Min. Order: 100 Bag/Bags

    • Certificate: CB;CE;

    China AC Contactor Magnetic Contactor Wafer Style Valve Manufacturer AC Contactor Feature 1 Good safety induction parts are inside 2 Small volume light weight material of air chute not easily to break and good arc capability 3 Air chamber is sealing type distance of arcover is small can reduce the measurement Of...

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  • High Quality Safety Thermal relay for house

    High Quality Safety Thermal relay for house

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE;CB;

    KNR1 series thermal relay can be used in the circuit of 50Hz or 60Hz rated insulation voltage 660V rated current 0 1 93A for protecting the phase break when the electric motor is overload The relay has different mechanism and temperature compensation can be pluged in KNC1 series AC contact Feature Thermal Relay...

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  • Sale New Design Thermal Relay

    Sale New Design Thermal Relay

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 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 standards...

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  • 63A Mini Circuit Breaker 240V-415V

    63A Mini Circuit Breaker 240V-415V

    • Brand: Korlen

    • Packaging: 240pcs/carton

    • Min. Order: 100 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 high in...

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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: 100 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: 100 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 and...

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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: 100 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 frequent on off...

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  • High Breaking Mini Circuit Breakers

    High Breaking Mini Circuit Breakers

    • Brand: Korlen

    • Packaging: packing list:60pcs/carton

    • Min. Order: 100 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 NO 1 test 3...

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  • High Quality Micro Switch 63A Mini Circuits Switchs

    High Quality Micro Switch 63A Mini Circuits Switchs

    • Brand: Korlen

    • Packaging: packing list:60pcs/carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE;CB;ROHS;

    Product Feature Confirming of latest standard of IEC 60898 and GB 10963 Accurate current tripping and setting High breaking capability up to 10KA High current limitation capability to realize the high selection Dual Terminal at two sides is suitable for the busway and single core conduster Multiple function...

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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: 100 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 standard of...

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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: 100 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 items...

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  • Low Voltage Miniature Circuit Breaker 415V Normal Type

    Low Voltage Miniature Circuit Breaker 415V Normal Type

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB

    KNB1 Mini Circuit Breaker Protection and control of circuit aganist overload and short circuit in building installation such as houses offices commercial complex motor system D curve and industrial installation for switching control protection and regulation of electrical circuits also in switch gear panels railway...

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  • New Type Miniature Circuit Breakers 240V MCB

    New Type Miniature Circuit Breakers 240V MCB

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 1000 Bag/Bags

    • Certificate: CE,CB

    MCB is the abbreviated form of Miniature Circuit Breaker MCB from Korlen has a unique feature in appearance reasonable dimensional sizes and high in breaking capacity It s installed with standard din rail which makes it more easy and convenient during installing or wiring of electrical connection With our current...

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  • High Quality Short Circuit Protector MCB 63A

    High Quality Short Circuit Protector MCB 63A

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 1000 Bag/Bags

    • Certificate: CE,CB

    Mini Circuit breakers also named as the air switch which have a short for arc extinguishing device It is a switch role and also is a automatic protection of low voltage electrical distribution Its role is equivalent to the combination of switch Fuse thermal relay and other electrical components It mainly used for...

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  • Short-Circuit Protection Switch 6KA MCB

    Short-Circuit Protection Switch 6KA MCB

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 1000 Bag/Bags

    • Certificate: CE,CB

    Circuit Breaker is composed of 4 parts Ie the insulating case operating mechanism contact system and tripping device featuring quick make and break and free trip The types of common circuit breaker are Miniature Circuit Breaker MCB Residual Current Circuit Breaker RCCB Leakage Circuit Breaker RCBO Moulded Case Circuit...

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  • Hot Sale MCB High-breaking 240V-415V Switch

    Hot Sale MCB High-breaking 240V-415V Switch

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 1000 Bag/Bags

    • Certificate: CE,CB

    KNB6 63 High breaking Miniature Circuit Breaker is mainly used in the line of AC 50 60Hz rated working voltage to 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 standard of GB10963 and IEC EN60898 Frame...

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  • Low Voltage 63A MCB Lowest Price

    Low Voltage 63A MCB Lowest Price

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 1000 Bag/Bags

    • Certificate: CE,CB

    KNB6 63 mini circuit breaker Mainly used for AC 50Hz 60Hz rated voltage 415V rated current to 63A circuit overload short circuit protection role at the same time can also under normal circumstances do not frequent on off electrical devices and lighting It has high breaking capacity and can trip quickly The product is...

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  • Sale Residual current Circuit Breaker RCCB

    Sale Residual current Circuit Breaker RCCB

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB

    The RCCB can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk thus it is suitable to avoid the shock hazard and fire caused by earth leakage KNL1 63 Residual Current Circuit Breaker Specifications 1 Provide protection against earth fault leakage current and function of...

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  • High Quality Residual Current Circuit Breaker

    High Quality Residual Current Circuit Breaker

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB

    Product advantages 1 completely independent intellectual property right national utility model patent 2 The overall is nice with sleek and smooth line 3 It is easy to distinguish with different colors of different specifications 4 It is comfortable to operate with embowed handles 5 It is flexible to install and...

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  • Residual Current Circuit Breaker For Building

    Residual Current Circuit Breaker For Building

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB

    KNB1 63 Miniature Circuit Breaker Provides protection against earth fault leakage current and function of isolation Applicable to terminal and pin fork type busbar connection Fire resistant plastic parts endures abnormal heating and strong impact Automatically disconnect the circuit when earth fault leakage current...

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  • Supply 100A 240-415V Residual Current Circuit Breakers

    Supply 100A 240-415V Residual Current Circuit Breakers

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB

    KNL1 series Residual current circuit breaker without over current protection is suitable for the line of AC A and S 50 60Hz voltage 240V 2 pole 415V 4 pole 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 rapidly...

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  • Supply 3KA RCCB for house

    Supply 3KA RCCB for house

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB

    KNL1 RCCB Residual Current Circuit Breaker is in conformity with the standard of IEC61008 The RCCB can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk thus it s suitable to avoid the shock hazard and fire caused by earth leakage The RCCB is mainly suitable for use in...

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  • Sale new design 10KA RCCB

    Sale new design 10KA RCCB

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 10 Bag/Bags

    • Certificate: CE,CB

    KNL4 series Residual current circuit breaker without over current protection is suitable for the line of AC A and S 50 60Hz voltage 240V 2 pole 415V 4 pole 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 rapidly...

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  • Video
  • high quality Semko certificate Mini Circuit Breaker
  • High quality new type Mini Circuit Breakers
  • High Breaking Mini Circuit Breakers
  • High Quality Micro Switch 63A Mini Circuits Switchs
  • Miniature Circuit Breakers 6KA The Best Switch
  • Micro Circuit Switch in Home 50HZ-60HZ Circuit Breakers
  • Low Voltage Miniature Circuit Breaker 415V Normal Type
  • Short-Circuit Protection Switch 6KA MCB
  • Hot Sale MCB High-breaking 240V-415V Switch
  • Supply 100A 240-415V Residual Current Circuit Breakers
  • Supply 3KA RCCB for house
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