Products

Suppliers
Filter Gallery
56,129

Wholesale Protection Circuit Breaker

Products
Miniature Circuit Breaker Residual Current Circuit Breaker Motor Protection Circuit Breaker Moulded Case Circuit Breaker Vacuum Circuit Breaker Mini Circuit Breaker

Sorry! No matches were found.

Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker

Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker

US $ 1.8-7.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: circuit breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Durable Wholesale B3 Miniature Circuit Breaker for Electrical Protection

Durable Wholesale B3 Miniature Circuit Breaker for Electrical Protection

US $ 0.6-3.2 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001-2000, CE, CB, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Wholesale DC Circuit Breaker 1p/2p/3p/4p DC Protection Circuit Safety Switch Solar Breaker for Solar Kit Grid Tie Solar System

Wholesale DC Circuit Breaker 1p/2p/3p/4p DC Protection Circuit Safety Switch Solar Breaker for Solar Kit Grid Tie Solar System

US $ 1.65-1.98 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Solar Panel, Solar System, Solar Inverter, Cable, Solar Bracket, Solar Air Condition, Solar Controller, PV Connector, Solar Refrigerator, Solar Battery
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Nantong Gamko New Energy Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Wholesale Best Seller Overload Protection MCB Energy Meter External Circuit Breaker

Wholesale Best Seller Overload Protection MCB Energy Meter External Circuit Breaker

US $ 9.6 / Piece FOB
1 Piece (MOQ)
More
Function : Circuit-Breaker Failure Protection
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Wholesale Direct Sales Advanced MCCB Circuit Breaker for Superior Electrical Protection

Wholesale Direct Sales Advanced MCCB Circuit Breaker for Superior Electrical Protection

US $ 13.42-98.85 / Piece FOB
1 Piece (MOQ)
More
Main Products: circuit breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Wholesale High Quality Advanced MCCB Circuit Breaker for Reliable Electrical Protection

Wholesale High Quality Advanced MCCB Circuit Breaker for Reliable Electrical Protection

US $ 13.42-98.85 / Piece FOB
1 Piece (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Cheap Wholesale 1-125A Overload Protection AC Small Business Use Circuit Breaker

Cheap Wholesale 1-125A Overload Protection AC Small Business Use Circuit Breaker

US $ 2.2-9.9 / Piece FOB
1 Piece (MOQ)
More
Main Products: circuit breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Factory Wholesale Premium Molded Case Circuit Breaker for Reliable Protection

Factory Wholesale Premium Molded Case Circuit Breaker for Reliable Protection

US $ 13.42-98.85 / Piece FOB
1 Piece (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Quality Wholesale 100A MCB Air Electrical Switch Smart Miniature Circuit Breaker

Quality Wholesale 100A MCB Air Electrical Switch Smart Miniature Circuit Breaker

US $ 9.6 / Piece FOB
1 Piece (MOQ)
More
Main Products: circuit breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Advanced Low Voltage Protection Automatic Circuit Breaker with Remote Control

Advanced Low Voltage Protection Automatic Circuit Breaker with Remote Control

US $ 13.6 / Piece FOB
1 Piece (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Wholesale Low Price Energy Meter External Molded Case Circuit Breaker

Wholesale Low Price Energy Meter External Molded Case Circuit Breaker

US $ 45.82-117.01 / Piece FOB
1 Piece (MOQ)
More
Main Products: circuit breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Intelligent Protection Device for 12kv Vacuum Circuit Breaker Systems

Intelligent Protection Device for 12kv Vacuum Circuit Breaker Systems

US $ 1,000-2,000 / Piece FOB
1 Piece (MOQ)
More
Operation : Manual Type
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Denggao Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2019
Chat Now Send Inquiry
Circuit Breaker Power Distribution Cabinet & Box Instrument Transformer Arrester Electrical Control System Fuse Block & Holder
Wholesale DC Circuit Breaker 1p/2p/3p/4p Protection Circuit Safety Switch MCB Solar Photovoltaic

Wholesale DC Circuit Breaker 1p/2p/3p/4p Protection Circuit Safety Switch MCB Solar Photovoltaic

US $ 1.8-4.2 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Wholesale DC Circuit Breaker 1p/2p/3p/4p Nb1-63DC Protection Circuit Safety Switch MCB Solar Photovoltaic

Wholesale DC Circuit Breaker 1p/2p/3p/4p Nb1-63DC Protection Circuit Safety Switch MCB Solar Photovoltaic

US $ 3.7-11.5 / Piece FOB
2 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aswich Electrical Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
High Quality Gv2-Me Circuit Breaker Wholesale Motor Protector Triple Poles Motor Control Overload Protection

High Quality Gv2-Me Circuit Breaker Wholesale Motor Protector Triple Poles Motor Control Overload Protection

US $ 7.6-9 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Weatherproof Switch Socket, Foot Switch, Waterproof Electric Box, Solar, Limit Switch, Rotary Switch, Float Switch, Transfomer, Terminal, Combination Socket Box & Portable Socket Box
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Yueqing Ann Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Factory Wholesale Customization Miniature Circuit Breaker with DIN Rail Mounting Protection

Factory Wholesale Customization Miniature Circuit Breaker with DIN Rail Mounting Protection

US $ 3-19 / Piece FOB
100 Pieces (MOQ)
More
Certification : ISO9001-2000, CE, CB, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Wholesale Dz40le Circuit Breaker with Overload Current Protection 4.5ka 1p+N RCBO

Wholesale Dz40le Circuit Breaker with Overload Current Protection 4.5ka 1p+N RCBO

US $ 2.25-2.35 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Distribution Box, AC Contactor Series, Miniature Circuit Breakers, Terminal Series, Industrial Plug Series, Knife Switch Series, Moulded Case Circuit Breaker Series, Inductance Coil Series, Leakage Circuit Breaker Series
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhejiang Jinze Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2018
Chat Now Send Inquiry
Wholesale Dz40le Circuit Breaker with Overload Current Protection 4.5ka 1p+N RCBO

Wholesale Dz40le Circuit Breaker with Overload Current Protection 4.5ka 1p+N RCBO

US $ 2.25-2.35 / Piece FOB
5,000 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Wenzhou Santuo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
Wholesale 1p/2p/3p/4p DC Protection Safety Switch MCB Solar Photovoltaic Circuit Breaker

Wholesale 1p/2p/3p/4p DC Protection Safety Switch MCB Solar Photovoltaic Circuit Breaker

US $ 3-19 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Advanced Circuit Breaker with Intelligent Customizable Mounting for High Voltage Protection

Advanced Circuit Breaker with Intelligent Customizable Mounting for High Voltage Protection

US $ 1,500-2,000 / Piece FOB
20 Pieces (MOQ)
More
Certification : ISO, CE, ISO9001, ISO2000
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Beierbian Group Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker
    What is Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Durable Wholesale B3 Miniature Circuit Breaker for Electrical Protection
    What is Durable Wholesale B3 Miniature Circuit Breaker for Electrical Protection
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Wholesale Best Seller Overload Protection MCB Energy Meter External Circuit Breaker
    What is Wholesale Best Seller Overload Protection MCB Energy Meter External Circuit Breaker
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Wholesale Direct Sales Advanced MCCB Circuit Breaker for Superior Electrical Protection
    What is Wholesale Direct Sales Advanced MCCB Circuit Breaker for Superior Electrical Protection
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Wholesale Price Gv3-Me80 25-80A 690V 3pole Low Voltage Motor Protection Circuit Breaker

Wholesale Price Gv3-Me80 25-80A 690V 3pole Low Voltage Motor Protection Circuit Breaker

10 Pieces (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Wholesale Price As220 Au220 An11 Ad-1010 A01 Ae-11 Accessories Motor Protection Circuit Breaker

Wholesale Price As220 Au220 An11 Ad-1010 A01 Ae-11 Accessories Motor Protection Circuit Breaker

10 Pieces (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Wholesale Price Dz518 (GV2-MC GV4) Low Voltage Circuit Breaker Motor Protection

Wholesale Price Dz518 (GV2-MC GV4) Low Voltage Circuit Breaker Motor Protection

US $ 7.8 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Wholesale Price Cjro8-63 2p 10ka 63A 30mA RCBO, Residual Current Circuit Breaker with Overload Protection

Wholesale Price Cjro8-63 2p 10ka 63A 30mA RCBO, Residual Current Circuit Breaker with Overload Protection

500 Pieces (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Wholesale Price Gv2-M16 Electrical Motor Protection Circuit Breaker

Wholesale Price Gv2-M16 Electrical Motor Protection Circuit Breaker

US $ 6 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
6ka Singi Air Price Overload Protection Electrical MCB Miniature Circuit Breaker

6ka Singi Air Price Overload Protection Electrical MCB Miniature Circuit Breaker

US $ 0.53-0.55 / Piece FOB
100 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier Audited Supplier Since 2019
ZHEJIANG SINGI ELECTRICAL LLC

Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
a, AC Type Residual Current Circuit Breaker with Over Load Current Protection RCBO

a, AC Type Residual Current Circuit Breaker with Over Load Current Protection RCBO

US $ 5.65 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, AC Contactor, Thermal Relay, Magnetic Starter, Switch, Industrial Plug, Motor and Mechnism of Acb, Power Distribution Case, Voltage Regulator, Push Button Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Wenzhou Santuo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
63A Circuit Breaker for Short Ciruit Protection MCCB

63A Circuit Breaker for Short Ciruit Protection MCCB

US $ 9-13 / Piece FOB
1 Piece (MOQ)
More
Poles Number : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Yuming Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
R80m-2p-80A-AC Leakage Circuit Breaker with RCCB for Electrical Overload, Short Circuit Protection

R80m-2p-80A-AC Leakage Circuit Breaker with RCCB for Electrical Overload, Short Circuit Protection

US $ 1.5 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Power Transmission and Distribution Transformer, Box-Type Complete Substation, High and Low Voltage Distribution Cabinet, Liquid-Cooled Energy Storage Cabinet, Power Line Accessories
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xuzhou Vogifan Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
CE CB Approved 6ka MCB Circuit Breaker with Overload Protection Manufacturer

CE CB Approved 6ka MCB Circuit Breaker with Overload Protection Manufacturer

US $ 1.64-1.9 / Piece FOB
100 Pieces (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2019
ZHEJIANG SINGI ELECTRICAL LLC

Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Amur Residual Current Circuit Breaker with Overcurrent Protection 2p 1p+N RCBO 63A

Amur Residual Current Circuit Breaker with Overcurrent Protection 2p 1p+N RCBO 63A

US $ 3.58 / Piece FOB
5 Pieces (MOQ)
More
Main Products: MCB, RCCB, RCBO, SPD, MCCB, Isolator Switch, Motor Circuit Breaker, Magnetic Starter, Thermal Relay, Fuse
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Amur Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
New Products Factory Supplier Circuit Breaker Smart Protection Good Insulation Circuit Breaker for Home Kitchen

New Products Factory Supplier Circuit Breaker Smart Protection Good Insulation Circuit Breaker for Home Kitchen

US $ 1,000-5,500 / Piece FOB
1 Piece (MOQ)
More
Poles Number : 4
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhongshao Electric Co., Ltd. Changsha Branch

Manufacturer/Factory

Hunan, China Since 2024
Chat Now Send Inquiry
CE certified RCBO Circuit Breaker 1P+N C40A 30mA Type Ac Electronic Residual Current Circuit Breaker with Overcurrent Protection

CE certified RCBO Circuit Breaker 1P+N C40A 30mA Type Ac Electronic Residual Current Circuit Breaker with Overcurrent Protection

US $ 4.8-5.5 / Piece FOB
60 Pieces (MOQ)
More
Main Products: MCB, RCD, RCCB, RCBO, Afdd, Isolator, Auxiliary, Distribution Box, Consumer Unit, Afci
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
AC 240V MCB, 2p 30mA/100mA/300mA, 6ka 10ka Power Circuit Breaker for Overload and Short Circuit Protection RCBO

AC 240V MCB, 2p 30mA/100mA/300mA, 6ka 10ka Power Circuit Breaker for Overload and Short Circuit Protection RCBO

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
1p+N Residual Current Circuit Breaker with Overload Protection RCBO

1p+N Residual Current Circuit Breaker with Overload Protection RCBO

500 Pieces (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Dz30le-50 Residual Current Circuit Breaker with Over Current Protection (RCBOs) 230V 30mA 1p+N 32A 50A 3ka MCB RCBO

Dz30le-50 Residual Current Circuit Breaker with Over Current Protection (RCBOs) 230V 30mA 1p+N 32A 50A 3ka MCB RCBO

US $ 2.94-3.23 / Piece FOB
1,000 Pieces (MOQ)
More
Operation : Manual Type
Contact Supplier
Audited Supplier Audited Supplier Since 2019
ZHEJIANG SINGI ELECTRICAL LLC

Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Miniature Circuit Breaker Residual Current Circuit Breaker Motor Protection Circuit Breaker Moulded Case Circuit Breaker Vacuum Circuit Breaker Mini Circuit Breaker
View More

Related Searches

Printed Circuit Board Electrical Protection Device Protection Of Motors Protection Of Circuit Low Voltage Protection Car Protection Product Electrical Circuit Box Low Power Circuit High Voltage Circuit Electrical Motor Protection

Browse by Categories

Home > Electrical & Electronics > Power Transmission & Transformer > Circuit Breaker
1/834
TOP

Search Filter

Categories

More Less
  • Circuit Breaker
  • Power Distribution Cabinet & Box
  • Instrument Transformer
  • Arrester
  • Electrical Control System
  • Fuse Block & Holder
  • Isolation Switch
  • Other Breaker & Protector
  • Contactor
  • Instrument Box

Breaking Capacity

More Less
  • Low Voltage Circuit Breakers
  • High Voltage Circuit Breakers

Certification

More Less
  • CE
  • ISO9001-2000
  • CCC
  • CB
  • VDE
  • UL

Function

More Less
  • Overcurrent Protection
  • Circuit-Breaker Failure Protection
  • Conventional Circuit Breaker
  • OVP(Overvoltage Protection)
  • RCCB

Installation

More Less
  • Fixed
  • Insert
  • Open Frame
  • SMD

Type

More Less
  • Circuit Breaker
  • Fuse

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Zhejiang
  • Shanghai
  • Fujian
  • Jiangsu
  • Guangdong
  • Henan
  • Anhui
  • Shandong
  • Hebei
  • Hubei
  • Shaanxi
  • Sichuan
  • Liaoning
  • Hunan
  • Beijing
  • Chongqing
  • Tianjin
  • Gansu
  • Jiangxi
  • Guangxi
  • Heilongjiang

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done