Company Details

  • Wenzhou Korlen Electric Appliances Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO14001, ISO9001, ISO9002, CB, CE, EMC, RoHS, TUV, UL, OHSAS18001, CCC
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Wenzhou Korlen Electric Appliances Co., Ltd.

Home > Products > Molded Case Circuit Breaker (Total 24 Products for Molded Case Circuit Breaker)

Molded Case Circuit Breaker

We are specialized Molded Case Circuit Breaker manufacturers & suppliers/factory from China. Wholesale Molded Case Circuit Breaker with high quality as low price/cheap, one of the Molded Case Circuit Breaker leading brands from China, Wenzhou Korlen Electric Appliances Co., Ltd..
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Hot Sale MCB High-breaking 240V-415V Switch
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 1000 Bag/Bags
  • Certificate: CE,CB
  • Model No.: KNB6-63

China Manufacturer of Molded Case Circuit Breaker

Tag: Safety Circuit Breaker , Switch With CB Certificate , Switch With CE Certificate

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...

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1600A Molded Case Circuit breaker
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB;VDE;
  • Model No.: KNM3

High Quality Molded Case Circuit Breaker China Supplier

Tag: 750V Moulded Case Circuit Breaker , Moulded Case Circuit Breaker With Protection , MCCB With Overload Protection

KNM3 Series moulded-case circuit-breakers guarantee an extremely high performance level while being progressively smaller in size, simple to install and able to provide increasingly better safety guarantees for the operator. KNM3 Series Moulded-case...

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Sales 750V Moulded Case Circuit Breaker
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB;VDE;
  • Model No.: KNM5

Professional Manufacturer of Molded Case Circuit Breaker

Tag: Protection of Circuit , Moulded Case Circuit Breaker , Vacuum Circuit Switch

KNM5 series moulded case circuit breaker is a kind of economic breaker,Has the features as following,such as steady and reliable property,reasonable structure,beautiful style,small volume,etc.This breaker applies to the circuit with AC 50Hz.Rated...

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High Quality 600V Moulded Case Circuit Breaker
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB;VDE;
  • Model No.: KNM6

Expert Manufacturer of Molded Case Circuit Breaker

Tag: 600V Circuit Breaker Switch , 600V Miniature Circuit Breaker , 600V Protection Breaker

A molded case circuit breaker, abbreviated MCCB, is a type of electrical protection device that can be used for a wide range of voltages, and frequencies of both 50 Hz and 60 Hz. The main distinctions between molded-case and miniature circuit...

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10A 240V Over-Load Protector Circuit Breaker
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB;VDE;
  • Model No.: KBE6

China Supplier of Molded Case Circuit Breaker

Tag: 10A Over-Load Protector , 240V Protective Circuit Breaker , High Quality Safety Breaker

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...

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2P Low Voltage Earth Leakage Circuit Breaker RCCB
  • Brand: KORLEN
  • Packaging: Carton
  • Min. Order: 100 Bag/Bags
  • Certificate: ROHS
  • Model No.: KNL9-100

China Factory of Molded Case Circuit Breaker

Tag: 2P Low Voltage Circuit Breaker , 2P Earth Leakage Circuit Breaker , 2P Voltage Vacuum Circuit Breaker

KNL9 series earth leakage circuit breaker adopt the new technology which is suitable in AC,A and S 50Hz/60Hz, 240/415V circuit with overload and earth leakage, it also can be employed to protect short circuit of circuit and motors as well as in...

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Sale High Quality Industrial Switches Group
  • Brand: KORLEN
  • Packaging: Carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE;CB;ROHS;
  • Model No.: KNRS

Molded Case Circuit Breaker Export

Tag: High Quality Switches Group , New Types Distribution Boxes , Industrial Switches Group

KNRS Series Industry plugs, sockets ,couples and appliance outlets with the function of dustproof,waterproof,weatherproof as well as flameproof,heat-resistance,anti-aging are convenient to be connected. Those products can match with the similar...

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New Technology Residual Current Circuit Breakers
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB;VDE;
  • Model No.: KNL8-63

Competitive Molded Case Circuit Breaker China Supplier

Tag: New Technology Current Circuit Breaker , New Technology Electrical Circuit Breaker , Motor Protection Circuit Breaker

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....

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50w80w100w LED High Bay Lamp Ceiling Light
  • Brand: KORLEN
  • Packaging: Carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE;CB;ROHS;
  • Model No.: Triba

Leading Manufacturer of Molded Case Circuit Breaker

Tag: Triba LED High Bay Lamp , High Bay Lights , LED Triba Ceiling Light

CARE METARIAL: ALUMINUM CASE COLOUR: ALUMINUM WORKING VOLTAGE V 160-270 OPERATING TEMPERATURE: -24V - +45V VIEWING ANGLES (DEGREE): 45 LED LIFESPAN(HOURS): 50000HOURS COLOUR TEMPERATURE: 3000K 4500K 6500K The LED High Bay Lamp shell adopts thermal...

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High Quality Tritu Series LED Light
  • Brand: KORLEN
  • Packaging: Carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE;CB;ROHS;
  • Model No.: TRITU Series

Professional Factory of Molded Case Circuit Breaker

Tag: High Quality Light Fixtures , Led Lamp With White Color , LED Sportlight Indoor

A:Each LEDs adopts 85% of the rated drive current to drive the current,so as to extend the life span of the LED light source,to delay the lumens depreciation and to reduce maintenance costs. B:Selecting the high quality international advanced LED...

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korlen KNL1-63 Residual Current Circuit Breaker best price with good materials RCCB IEC/EN61008
  • Unit Price:USD 1.85 / Carton
    Min.Order Unit Price
    10 Carton USD 1.85 / Carton
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 1200000/MONTH
  • Min. Order: 10 Carton
  • Certificate: ISO9001/ISO14001 ROHS

Tag: RCCB , Circuit Breaker , ELCB

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...

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KNL1-63 Electronic Residual Current Circuit Breaker withgood price 1P+N/3P+N
  • Unit Price:USD 1.85 / Carton
    Min.Order Unit Price
    10 Carton USD 1.85 / Carton
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 1200000/MONTH
  • Min. Order: 10 Carton
  • Certificate: ISO9001/ISO14001 ROHS

Tag: RCCB , Circuit Breaker , Elcb

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...

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KORLEN safety Residual Current Circuit Breaker 30mA,100mA,300mA RCCB with IEC/EN61008-1
  • Unit Price:USD 3.5 / Carton
    Min.Order Unit Price
    10 Carton USD 3.5 / Carton
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 1200000/MONTH
  • Min. Order: 10 Carton
  • Certificate: ISO9001/ISO14001 ROHS

Tag: RCCB , Circuit Breaker , ELCB

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...

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63A 1p+N 3p+N Leakage Residual Current Circuit Breaker Magnetic House Hold RCCB with Ce CB TUV
  • Unit Price:USD 3.5 / Carton
    Min.Order Unit Price
    10 Carton USD 3.5 / Carton
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 1200000/MONTH
  • Min. Order: 10 Carton
  • Certificate: ISO9001/ISO14001 ROHS

Tag: RCCB , Circuit Breaker , ELCB

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...

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Korlen New Type Residual Current Circuit Breaker RCCB Knl5-63 30, 100, 300mA with IEC61008-1
  • Unit Price:USD 2.9 / Carton
    Min.Order Unit Price
    10 Carton USD 2.9 / Carton
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 1200000/MONTH
  • Min. Order: 10 Carton
  • Certificate: ISO9001/ISO14001

Tag: RCCB , Circuit Breaker , Switch

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...

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Korlen Grb60 Type L7 Miniature Circuit Breaker MCB 10ka  Capacity Guaranteed for 10 Years with Ce CB Semko Si
  • Unit Price:USD 0.58 / Bag/Bags
    Min.Order Unit Price
    10 Bag/Bags USD 0.58 / Bag/Bags
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 2000000pcs/month
  • Min. Order: 10 Bag/Bags
  • Certificate: ISO9001/ISO14001

Tag: Miniature Circuit Breaker , Circuit Breaker , MCB

Application KNB6-63 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...

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10ka Plug-in Mini Circuit Breaker 1P,2P,3P,4P  6A-63A MCB
  • Unit Price:USD 0.58 / Bag/Bags
    Min.Order Unit Price
    10 Bag/Bags USD 0.58 / Bag/Bags
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 2000000pcs/month
  • Min. Order: 10 Bag/Bags
  • Certificate: ISO9001/ISO14001

Tag: MCB , Circuit Breaker , L7

Application KNB6-63 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...

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KORLEN new type KNB2-63S1 Miniature Circuit Breaker 10KA with CE CB SEMKO
  • Unit Price:USD 0.54 / Bag/Bags
    Min.Order Unit Price
    2400 Bag/Bags USD 0.54 / Bag/Bags
  • Brand: KORLEN / YOUTS
  • Packaging: carton
  • Supply Ability: 2000000pcs/month
  • Min. Order: 2400 Bag/Bags
  • Certificate: ISO9001/ISO14001

Tag: Miniature Circuit Breaker , DZ47 , 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 Insulation voltage Ui V 500 Rated...

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DZ47 TYPE Mini circuit breaker silver contact 6KA MCB with CE CB SEMKO SIRIM IEC/EN60898-1
  • Unit Price:USD 0.54 / Bag/Bags
    Min.Order Unit Price
    2400 Bag/Bags USD 0.54 / Bag/Bags
  • Packaging: carton
  • Min. Order: 2400 Bag/Bags
  • Model No.: KNB1-63
  • Transportation: Ocean
  • Breaking Capacity: Low Voltage Circuit Breakers

Tag: Circuit Breaker , MCB , DZ47 C45

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 Insulation voltage Ui V 500 Rated...

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KORLEN new type KNB1-63  Mini circuit breaker 1-63A MCB with CE CB SEMKO IEC/EN60898
  • Unit Price:USD 0.54 / Bag/Bags
    Min.Order Unit Price
    2400 Bag/Bags USD 0.54 / Bag/Bags
  • Packaging: carton
  • Min. Order: 2400 Bag/Bags
  • Model No.: KNB1-63
  • Transportation: Ocean
  • Breaking Capacity: Low Voltage Circuit Breakers

Tag: MCB , Circuit Breaker , Switch

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 Insulation voltage Ui V 500 Rated...

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Residual Current Circuit Breaker For Building
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB
  • Model No.: KNL1-63(F360) Normal type

Tag: The Residual Current Circuit Breaker , Circuit Breaker Working , House Circuit Breakers

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...

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High Quality Residual Current Circuit Breaker
  • Brand: Korlen
  • Packaging: carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB
  • Model No.: KNL1-63

Tag: Earth Leakage Circuit Breakers , High Quality Switch , Types Of Residual Current Circuit Breaker

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...

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High Quality Micro Switch 63A Mini Circuits Switchs
  • Brand: Korlen
  • Packaging: packing list:60pcs/carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE;CB;ROHS;
  • Model No.: KNB1-63-5

Tag: Switch With High Quality , Mini Circuit Switch , Mini Circuits Switchs

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...

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63A Mini Circuit Breaker 240V-415V
  • Brand: Korlen
  • Packaging: 240pcs/carton
  • Min. Order: 100 Bag/Bags
  • Certificate: CE,CB
  • Model No.: KNB1-63

Tag: Air Citcuit Breakers , Miniature Circuit Breaker , Circuit Breaker Switch

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...

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Molded Case Circuit Breaker wholesale from China, Direct Buy from China leading manufacturers at cheap factory prices. Find wholesale Molded Case Circuit Breaker products on Wenzhou Korlen Electric Appliances Co., Ltd. and get high quality Molded Case Circuit Breaker directly from trustworthy Chinese Molded Case Circuit Breaker wholesalers & suppliers. Send your buy requirements & Get immediate response.
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  • How to choose a circuit breaker?

    In modern society, no matter whether it is industrial, agricultural, transportation, national defense, culture and education, finance, commerce, tourism services and people's lives, it is inseparable...

  • KORLEN RCCB

    A switch that automatically operates when the leakage current in the circuit exceeds a predetermined value. Commonly used leakage circuit breakers are divided into two types: voltage type and current...

  • MCCB

    The circuit breaker is a device that controls the current on and off. It is mainly used to protect the line and equipment. If there is a fault such as overload, short circuit or undervoltage in the...

  • 6KA circuit breaker

    Low-voltage circuit breakers are mainly used for overload, undervoltage, voltage loss and short-circuit protection of distribution lines and electrical equipment . The selection and description of...

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