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Safety Circuit Breaker - manufacturer, factory, supplier from China

(Total 24 Products for Safety Circuit Breaker)

  • 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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  • High Current 6ka Economic Mini Circuit Breaker Knb1-100

    High Current 6ka Economic Mini Circuit Breaker Knb1-100

    • 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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  • Residual Current Circuit Breaker RCBO KNLE1-63 CE 1P

    Residual Current Circuit Breaker RCBO KNLE1-63 CE 1P

    • Brand: Korlen

    • Packaging: carton

    • Supply Ability: 2000000pcs/month

    • Min. Order: 100 Bag/Bags

    KNLE1 63 series leakage breaker is suitable for the leakage protection of the line of AC 50 60Hz rated voltage single phase 240V three phase 240 415V and below rated current up to 63A When there is human electricity shock or if the leakage current of the line exceeds the prescribed value it will automatically cut off...

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  • Miniature Circuit Breaker 3KA 63A CE KNB2-63 2P

    Miniature Circuit Breaker 3KA 63A CE KNB2-63 2P

    • Packaging: carton

    • Min. Order: 2400 Bag/Bags

    • Model No.: KNB2-63

    • Transportation: Ocean

    Application KNB2 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 current to 63A...

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  • 6KA Residual Current Circuit Breakers Low Voltage

    6KA Residual Current Circuit Breakers Low Voltage

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE;CB;NF;PCT;TSE;SEMKO

    KNL5 series RCCB is used in the single phase circuit of AC A and S 50Hz 60Hz rated voltage 240V 415V used as electron shock protection It can protect circuit form overload and short circuit This product has advantages of small volume high breaking capacity live and zero wire are cut off at the same time also...

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  • Residual Current Circuit Breaker RCBO KNLE1-63 CE 3P

    Residual Current Circuit Breaker RCBO KNLE1-63 CE 3P

    • Brand: Korlen

    • Packaging: carton

    • Supply Ability: 2000000pcs/month

    • Min. Order: 100 Bag/Bags

    KNLE1 63 series leakage breaker is suitable for the leakage protection of the line of AC 50 60Hz rated voltage single phase 240V three phase 240 415V and below rated current up to 63A When there is human electricity shock or if the leakage current of the line exceeds the prescribed value it will automatically cut off...

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  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 30mA CB

    EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 30mA CB

    • Packaging: carton

    • Min. Order: 100 Carton

    • Model No.: KNBL1-32

    • Transportation: Ocean,Air

    Sphere of application KNBL1 32 series leakage breaker ELCB is suitable for the leakage protection of the line of A and S 50 60Hz rated voltage single phase 240V rated current up to 32A When there is human electricity shock or if the leakage current of the line exceeds the prescribed value it will automatically cut off...

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  • 10A 240V Over-Load Protector Circuit Breaker

    10A 240V Over-Load Protector Circuit Breaker

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 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 Korlen as a producer of...

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  • 100A 240V Residual Current Circuit Breaker

    100A 240V Residual Current Circuit Breaker

    • Brand: KORLEN

    • Packaging: Carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE;CB;ROHS;

    Each phase of conductor at the circuit breaker passes through the zero sequence current transformer and the secondary side of coil connects with the electromagnetic tripper Under normal condition the vector sum of each phase of current passing through zero sequence current transformer is zero The flux of the zero...

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  • Residual Current Circuit Breaker KNL4-100 100A CE 4P

    Residual Current Circuit Breaker KNL4-100 100A CE 4P

    • Brand: KORLEN / YOUTS

    • Packaging: carton

    • Supply Ability: 1200000/MONTH

    • Min. Order: 10 Carton

    KNL6 series Residual current circuit breaker without over current protection is suitable for the line of AC 50 60Hz voltage 240V 2pole 415V 4pole rated current up to 63A 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 to protect...

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  • Residual Current Circuit Breaker Rccb B-Type 40a-300ma

    Residual Current Circuit Breaker Rccb B-Type 40a-300ma

    • Brand: Korlen

    • Packaging: carton

    • Supply Ability: 5000/DAY

    • Min. Order: 100 Box

    KNL5 series Residual current circuit breaker without over current protection is suitable for the line of A S and B 50 60Hz voltage 240V 2pole 415V 4pole rated current up to 63A 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 to...

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  • Moulded Case Circuit Breaker MCCB KNM3 CB 800A

    Moulded Case Circuit Breaker MCCB KNM3 CB 800A

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB;VDE;

    Sphere of application The rated insulation voltage of this circuit breaker is 750V which is applicable for the electricity distribution net of AC 50Hz rated working voltage 690V and below rated working current from 6A to 630A It is used to distribute electric power and protect the line and power apparatus from being...

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  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 10mA CE

    EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 10mA CE

    • Packaging: carton

    • Min. Order: 100 Carton

    • Model No.: KNBL1-32

    • Transportation: Ocean,Air

    Sphere of application KNBL1 32 series leakage breaker ELCB is suitable for the leakage protection of the line of A and S 50 60Hz rated voltage single phase 240V rated current up to 32A When there is human electricity shock or if the leakage current of the line exceeds the prescribed value it will automatically cut off...

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  • Residual Current Circuit Breaker KNL1-63 63A TUV 2P

    Residual Current Circuit Breaker KNL1-63 63A TUV 2P

    • 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 50 60Hz voltage 240V 2pole 415V 4pole rated current up to 63A 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 to protect...

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  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 10mA SIRIM

    EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 10mA SIRIM

    • Packaging: carton

    • Min. Order: 100 Carton

    • Model No.: KNBL1-32

    • Transportation: Ocean,Air

    Sphere of application KNBL1 32 series leakage breaker ELCB is suitable for the leakage protection of the line of A and S 50 60Hz rated voltage single phase 240V rated current up to 32A When there is human electricity shock or if the leakage current of the line exceeds the prescribed value it will automatically cut off...

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  • Residual Current Circuit Breaker KNL1-63 3KA CB 4P

    Residual Current Circuit Breaker KNL1-63 3KA CB 4P

    • 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 50 60Hz voltage 240V 2pole 415V 4pole rated current up to 63A 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 to protect...

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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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  • Moulded Case Circuit Breaker MCCB KNM1L CB 100A

    Moulded Case Circuit Breaker MCCB KNM1L CB 100A

    • Brand: Korlen

    • Packaging: carton

    • Min. Order: 100 Bag/Bags

    • Certificate: CE,CB;VDE;

    Sphere of application KNM1L series residual current circuit breaker are applies at the power distribution network of AC 50 60Hz rated operation voltage of 400V 690V and below and rated current up to 800A They can also be us to 800A They can protect people against indirect contact and prevent tire disaster caused by...

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  • Mini circuit breaker 3p AC/DC type SEMKO SIRIM

    Mini circuit breaker 3p AC/DC type SEMKO SIRIM

    • Packaging: carton

    • Min. Order: 2400 Bag/Bags

    • Model No.: KNB1-63

    • Transportation: Ocean

    Miniature Circuit Breaker Electronics Miniature Circuits Breaker Automatic Miniature Circuit Breaker Mini Circuit Breaker MCB Standard IEC EN 60898 1 IEC EN 60947 2 Electrical features Rated current In A 1 2 3 4 6 10 13 16 20 25 32 40 50 63 Poles 1P 1P N 2P 3P 3P N 4P 1P 2P 3P 4P Rated voltage Ue V 230 400 240 415...

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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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  • Miniature Circuit Breaker 3KA 63A SEMKO KNB2-63 1P

    Miniature Circuit Breaker 3KA 63A SEMKO KNB2-63 1P

    • Packaging: carton

    • Min. Order: 2400 Bag/Bags

    • Model No.: KNB2-63

    • Transportation: Ocean

    Application KNB2 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 current to 63A...

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  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 30mA SIRIM

    EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 30mA SIRIM

    • Packaging: carton

    • Min. Order: 100 Carton

    • Model No.: KNBL1-32

    • Transportation: Ocean,Air

    Sphere of application KNBL1 32 series leakage breaker ELCB is suitable for the leakage protection of the line of A and S 50 60Hz rated voltage single phase 240V rated current up to 32A When there is human electricity shock or if the leakage current of the line exceeds the prescribed value it will automatically cut off...

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  • Residual Current Circuit Breaker KNL4-125 125A CE 4P

    Residual Current Circuit Breaker KNL4-125 125A CE 4P

    • Brand: KORLEN / YOUTS

    • Packaging: carton

    • Supply Ability: 1200000/MONTH

    • Min. Order: 10 Carton

    KNL6 series Residual current circuit breaker without over current protection is suitable for the line of AC 50 60Hz voltage 240V 2pole 415V 4pole rated current up to 63A 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 to protect...

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  • Miniature Circuit Breaker 3KA 63A CB KNB2-63 3P

    Miniature Circuit Breaker 3KA 63A CB KNB2-63 3P

    • Packaging: carton

    • Min. Order: 2400 Bag/Bags

    • Model No.: KNB2-63

    • Transportation: Ocean

    Application KNB2 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 current to 63A...

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  • Video
  • Hot Sale MCB High-breaking 240V-415V Switch
  • Miniature Circuit Breaker 3KA 63A CE KNB2-63 2P
  • 6KA Residual Current Circuit Breakers Low Voltage
  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 30mA CB
  • 10A 240V Over-Load Protector Circuit Breaker
  • Residual Current Circuit Breaker Rccb B-Type 40a-300ma
  • Moulded Case Circuit Breaker MCCB KNM3 CB 800A
  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 10mA CE
  • Residual Current Circuit Breaker KNL1-63 63A TUV 2P
  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 10mA SIRIM
  • Residual Current Circuit Breaker KNL1-63 3KA CB 4P
  • High quality new type Mini Circuit Breakers
  • Moulded Case Circuit Breaker MCCB KNM1L CB 100A
  • Miniature Circuit Breaker 3KA 63A SEMKO KNB2-63 1P
  • EARTH LEAKAGE CIRCUIT BREAKER KNBL1-32 32A 30mA SIRIM
  • Miniature Circuit Breaker 3KA 63A CB KNB2-63 3P
  • Related Information
While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Safety Circuit Breaker , Hot Sale Circuit Breaker , Circuit Breaker , we will give you a surprice for Qulity and Price.
"Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Safety Circuit Breaker , Hot Sale Circuit Breaker , Circuit Breaker , We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade goods in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We've been willing to cooperate with business friends from at home and abroad and create a great future together.

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