Products

Suppliers

Filter Gallery
63,046

Protection Breaker

Products
Residual Current Ac Breaker Rcbo Breaker Case Breaker Vacuum Breaker Motor Breaker

Sorry! No matches were found.

Circuit Protection 1p 2p 3p 4p 250V~1200V B/C 60A DC No -Ploarized Breaker for Solar PV Battery

Circuit Protection 1p 2p 3p 4p 250V~1200V B/C 60A DC No -Ploarized Breaker for Solar PV Battery

US $ 4.3-10 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Circuit Breaker, DC Isolator, DC Disconnector, AC Isolation Switch, Rapid Shut-Down Switch, EV Charger, DC Surge Protective Device PV, Firefighter Safety Switch, Combiner Box, Smart Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aswich Electrical Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Gv2m08 Motor Protection Breaker CE Certified

Gv2m08 Motor Protection Breaker CE Certified

US $ 2-4 / Piece FOB
200 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Guoying Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Enhanced Electrical Safety with Integrated Overcurrent Protection RCBO TMRO6-63 4P breaker

Enhanced Electrical Safety with Integrated Overcurrent Protection RCBO TMRO6-63 4P breaker

US $ 8.9-9.9 / Piece FOB
60 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
Top-Notch Interruptor: Premium Motor Protection Breaker for Efficiency

Top-Notch Interruptor: Premium Motor Protection Breaker for Efficiency

US $ 6.8-24 / Piece FOB
1,000 Pieces (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Advanced Zn85 Indoor Vacuum Breaker for Reliable Protection

Advanced Zn85 Indoor Vacuum Breaker for Reliable Protection

US $ 400-1,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Xiyi Electric Group Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
TMRO7-40 Residual Current Breaker with Integral Overcurrent Protection

TMRO7-40 Residual Current Breaker with Integral Overcurrent Protection

US $ 6-6.1 / Piece FOB
120 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
High-Voltage Indoor Vacuum Breaker with Advanced Protection Features

High-Voltage Indoor Vacuum Breaker with Advanced Protection Features

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Xiyi Electric Group Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
Reliable Protection for Your Electrical Systems rcbo breaker

Reliable Protection for Your Electrical Systems rcbo breaker

US $ 5.07-5.12 / Piece FOB
60 Pieces (MOQ)
More
Certification : ISO9001-2000, CE, CB
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
High-Performance Three Phase Outdoor Breaker for 10kv Protection

High-Performance Three Phase Outdoor Breaker for 10kv Protection

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Xiyi Electric Group Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
ABS403 400A 3p Electric Circuit Protection Breaker

ABS403 400A 3p Electric Circuit Protection Breaker

100 Pieces (MOQ)
More
Function : Circuit-Breaker Failure Protection, Overcurrent Protection
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Zhejiang Kripal Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2008
Chat Now Send Inquiry
2P 63A DC Efficient Overcurrent Protection Solution for HOME DC breakers

2P 63A DC Efficient Overcurrent Protection Solution for HOME DC breakers

US $ 4.12-4.32 / Piece FOB
120 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
TMRO100-63 RCBO: High-Performance Residual Current Breaker with Over-Current Protection

TMRO100-63 RCBO: High-Performance Residual Current Breaker with Over-Current Protection

US $ 7.79-8.38 / Piece FOB
60 Pieces (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
Circuit Breaker Power Distribution Cabinet & Box Electrical Control System Arrester Other Breaker & Protector Isolation Switch
Residual current breaker with overcurrent protection 6KA curveC 32amp TypeA 2P Electromagnetic rcbo

Residual current breaker with overcurrent protection 6KA curveC 32amp TypeA 2P Electromagnetic rcbo

US $ 7.2-8.4 / Piece FOB
60 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
Fn3 Fn5 Fn7 Series Indoor Break Switch 10kv Load Breaker

Fn3 Fn5 Fn7 Series Indoor Break Switch 10kv Load Breaker

US $ 200-500 / Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : High Voltage Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Xiyi Electric Group Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
IC60 Mini Bircuit Breaker

IC60 Mini Bircuit Breaker

US $ 0.8-3 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Contactor, Circuit Breaker, Relay, Starter, Switch, Meter, Fuse, Distribution Box, Electrical Accessories, MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Wenzhou Kasan Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2008
Chat Now Send Inquiry
MCB Circuit Breaker 10A 2p MCB Mini Circuit Breaker 6ka AC Breakers

MCB Circuit Breaker 10A 2p MCB Mini Circuit Breaker 6ka AC Breakers

US $ 1.58-1.9 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO9001-2000, CE, CB
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2009
Chat Now Send Inquiry
Free Sample! MCB 3 Phase Circiut Breaker 16A 50A

Free Sample! MCB 3 Phase Circiut Breaker 16A 50A

US $ 0.5-0.7 / Piece FOB
1 Piece (MOQ)
More
Main Products: Contactor, Circuit Breaker, Relay, Distribution Box, Combiner Box
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Zhejiang Anfu New Energy Technology Co.,Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2005
Chat Now Send Inquiry
Versatile Vs1 Type 12kv 24kv Vacuum Breaker for Switchgear

Versatile Vs1 Type 12kv 24kv Vacuum Breaker for Switchgear

US $ 30,000 / Piece FOB
500 Pieces (MOQ)
More
Structure : ACB
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
DC MCB 2p 25 Acircuit Breaker

DC MCB 2p 25 Acircuit Breaker

US $ 2.6 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: RCCB, MCB, Circuit Breaker, Switching Power Supply, Contactor, Button Switch, Power Supply, RCD, RCBO, Mini Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Yueqing Vebo International Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2013
Chat Now Send Inquiry
High Quality Best Brand Mini Transparent Circuit Electric Breakers Dz47-63 C20 1p

High Quality Best Brand Mini Transparent Circuit Electric Breakers Dz47-63 C20 1p

1 Piece (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Changsong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
Related Videos
  • What is Circuit Protection 1p 2p 3p 4p 250V~1200V B/C 60A DC No -Ploarized Breaker for Solar PV Battery
    What is Circuit Protection 1p 2p 3p 4p 250V~1200V B/C 60A DC No -Ploarized Breaker for Solar PV Battery
    Negotiable
    2 Pieces (MOQ)
    Contact Supplier
  • What is Gv2m08 Motor Protection Breaker CE Certified
    What is Gv2m08 Motor Protection Breaker CE Certified
    Negotiable
    200 Pieces (MOQ)
    Contact Supplier
  • What is Enhanced Electrical Safety with Integrated Overcurrent Protection RCBO TMRO6-63 4P breaker
    What is Enhanced Electrical Safety with Integrated Overcurrent Protection RCBO TMRO6-63 4P breaker
    Negotiable
    60 Pieces (MOQ)
    Contact Supplier
  • What is Advanced Zn85 Indoor Vacuum Breaker for Reliable Protection
    What is Advanced Zn85 Indoor Vacuum Breaker for Reliable Protection
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Nova MCB Breaker Supplier 10ka Icn IEC60898-1 Circuit Protection

Nova MCB Breaker Supplier 10ka Icn IEC60898-1 Circuit Protection

US $ 1.2-4.2 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Hot Sales Aoasis Aole-63 4.5/6ka 4 Pole Circuit Breaker 30mA RCCB Breaker

Hot Sales Aoasis Aole-63 4.5/6ka 4 Pole Circuit Breaker 30mA RCCB Breaker

US $ 5.2-6.5 / Piece FOB
1 Piece (MOQ)
More
Function : Overcurrent Protection, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Shanghai Dada Asta Mini Breaker Seal for 6ka Circuit Protection

Shanghai Dada Asta Mini Breaker Seal for 6ka Circuit Protection

US $ 0.6-0.65 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Waterproof 50 AMP Audio Curcuit Breaker for Car Marine

Waterproof 50 AMP Audio Curcuit Breaker for Car Marine

US $ 1 / Piece FOB
10 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Dongguan Maiyu Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Low Voltage MCCB 250A Breakers for 400V/415V Circuit Protection

Low Voltage MCCB 250A Breakers for 400V/415V Circuit Protection

1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Earth Leakage ELCB Mini Circuit Breaker Electric Motor Breakers Brand Sc. Hneider Pn Gv2-Me16

Earth Leakage ELCB Mini Circuit Breaker Electric Motor Breakers Brand Sc. Hneider Pn Gv2-Me16

US $ 10-38 / Piece FOB
1 Piece (MOQ)
More
Structure : MCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
Chat Now Send Inquiry
MPCB Innovative Motor Protection Breaker OEM ODM

MPCB Innovative Motor Protection Breaker OEM ODM

US $ 6.8-24 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
MPCB Innovative Motor Protection Breaker CB CE

MPCB Innovative Motor Protection Breaker CB CE

US $ 6.8-24 / Piece FOB
1,000 Pieces (MOQ)
More
Operation : Manual Type
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Outdoor High Voltage Vacuum Circuit Breaker Alternating Current 3 Phase Pole Mounted Vacuum Breaker

Outdoor High Voltage Vacuum Circuit Breaker Alternating Current 3 Phase Pole Mounted Vacuum Breaker

US $ 500-5,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Small Home Appliances, Electricity and Power Equipment Manufacturing, Machinery and Production Line
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Markevina Technology (Shenzhen) Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
2taz112200r0635 S202m - B63DC DC Mini Breaker for Storage #03

2taz112200r0635 S202m - B63DC DC Mini Breaker for Storage #03

US $ 8.44-10.63 / Piece FOB
1 Piece (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
TMRO6-63 C63 4P RCBO: Reliable Overcurrent & Residual Current Protection breaker

TMRO6-63 C63 4P RCBO: Reliable Overcurrent & Residual Current Protection breaker

US $ 8.9-9.9 / Piece FOB
60 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
High-Performance Indoor Electrical Breaker Isolator Switch Fn3 Fn5 Fn7

High-Performance Indoor Electrical Breaker Isolator Switch Fn3 Fn5 Fn7

US $ 200-500 / Piece FOB
1 Piece (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Xiyi Electric Group Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
Zw20-12f Vacuum Cirucit Breaker for Outdoor High Voltage System

Zw20-12f Vacuum Cirucit Breaker for Outdoor High Voltage System

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switchgear, Ring Main Unit, Substation, Vacuum Circuit Breaker, Oil Immersed Transformer, Dry Type Transformer, Current Transformer, Potential Transformer, Load Break Switch, Cable Branch Box
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Free Sample 1p 2p 3p 4p ELCB Breakers

Free Sample 1p 2p 3p 4p ELCB Breakers

US $ 2-15 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, UL, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Zhejiang Anfu New Energy Technology Co.,Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2005
Chat Now Send Inquiry
AC MCB 10A 1p Miniature Circuit Breaker AC Switch 6ka AC Breakers

AC MCB 10A 1p Miniature Circuit Breaker AC Switch 6ka AC Breakers

US $ 0.79-0.95 / Piece FOB
10 Pieces (MOQ)
More
Main Products: MCB, PV Combiner Boxes, Distribution Boxes, Fuse, SPD, PV Isolating Switch, PV Connector, RCCB, RCBO, MCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2009
Chat Now Send Inquiry
Aoasis Aolr-63 RCD 16A 30mA 6ka 1p+N 230V Residual Current Device Breaker

Aoasis Aolr-63 RCD 16A 30mA 6ka 1p+N 230V Residual Current Device Breaker

US $ 4.1-4.6 / Piece FOB
1 Piece (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Residual Current Ac Breaker Rcbo Breaker Case Breaker Vacuum Breaker Motor Breaker
View More

Related Searches

Hydraulic Breaker Protection Fitting Circuit Breaker Vacuum Circuit Breaker Miniature Circuit Breaker Mini Circuit Breaker Air Breaker Moulded Case Circuit Breaker Moulded Circuit Breaker Wholesale Protection Breaker

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
  • Electrical Control System
  • Arrester
  • Other Breaker & Protector
  • Isolation Switch
  • Switchgear
  • Contactor
  • Pile Driver
  • Other Power Transmission & Transformer

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
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

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

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done