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Industrial Circuit Breaker

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New AC Circuit Breaker 3RV1011-1AA10 Contactor Industrial Controls

New AC Circuit Breaker 3RV1011-1AA10 Contactor Industrial Controls

US $ 52-100 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Reliable 3p MCCB Circuit Breaker 63A-320A for Industrial Use

Reliable 3p MCCB Circuit Breaker 63A-320A for Industrial Use

2 Pieces (MOQ)
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Zhejiang Leidun Electric Co., Ltd

Zhejiang, China Since 2025
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China Supplier Cjm1-400L/4300 Multi-Purpose Moulded Case Circuit Breaker MCCB Industrial Air Circuit Breaker

China Supplier Cjm1-400L/4300 Multi-Purpose Moulded Case Circuit Breaker MCCB Industrial Air Circuit Breaker

US $ 20 / Piece FOB
100 Pieces (MOQ)
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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CNC-Machined Reliable Motor Circuit Breaker for Industrial Applications and Protection

CNC-Machined Reliable Motor Circuit Breaker for Industrial Applications and Protection

US $ 41.75 / Piece FOB
30 Pieces (MOQ)
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Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Jiangsu, China Since 2022
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TML1-63 Residual Current Circuit Breaker RCD 63A 30mA Type A for Home and Industrial Electrical Protection

TML1-63 Residual Current Circuit Breaker RCD 63A 30mA Type A for Home and Industrial Electrical Protection

US $ 7.2-9.84 / Piece FOB
100 Pieces (MOQ)
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Reliable Zn85-40.5 Handcart Type Vacuum Circuit Breaker for Industrial Switchgear and Electrical Protection

Reliable Zn85-40.5 Handcart Type Vacuum Circuit Breaker for Industrial Switchgear and Electrical Protection

US $ 1,275-6,786 / Piece FOB
3 Pieces (MOQ)
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Pinno Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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Nt-C63A Leakage Circuit Breaker/ Electric Leakage Circuit Breaker /Leakage Circuit Breaker for Home Use and Industrial

Nt-C63A Leakage Circuit Breaker/ Electric Leakage Circuit Breaker /Leakage Circuit Breaker for Home Use and Industrial

US $ 0.5-0.6 / Piece FOB
1 Piece (MOQ)
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Yueqing Nantai Trade Co., Ltd.

Zhejiang, China Since 2019
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Industrial Grade Circuit Breaker 6A-63A Series Leakage Circuit Breaker

Industrial Grade Circuit Breaker 6A-63A Series Leakage Circuit Breaker

US $ 3 / Piece FOB
10 Pieces (MOQ)
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Simeng Electrical Tech. Co., Ltd.

Trading Company

Zhejiang, China Since 2022
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Vsg-12 Type Side-Mounted Indoor High-Voltage Smart Vacuum Industrial Circuit Breaker

Vsg-12 Type Side-Mounted Indoor High-Voltage Smart Vacuum Industrial Circuit Breaker

1 Piece (MOQ)
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Aierway Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Heavy Duty Circuit Breaker for Reliable Outdoor and Industrial Use

Heavy Duty Circuit Breaker for Reliable Outdoor and Industrial Use

US $ 1,000-2,000 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Chaotai Complete Equipment Co., Ltd.

Zhejiang, China Since 2024
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Westhomes Factory Professional Factory Industrial DIN Rail Circuit Breaker Wch1-100 2.84ka 63A 1-4p

Westhomes Factory Professional Factory Industrial DIN Rail Circuit Breaker Wch1-100 2.84ka 63A 1-4p

US $ 1.76-1.89 / Box FOB
240 Boxes (MOQ)
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Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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A9f38102 Continuous Industrial Operations Durable Schneider Contactor Miniature Circuit Breakers

A9f38102 Continuous Industrial Operations Durable Schneider Contactor Miniature Circuit Breakers

US $ 5-12 / Piece FOB
1 Piece (MOQ)
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Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
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Overcurrent Protection 2p, 3p, 4p 16A-1250A Circuit Breaker Industrial Use Electronic MCCB

Overcurrent Protection 2p, 3p, 4p 16A-1250A Circuit Breaker Industrial Use Electronic MCCB

US $ 8-80 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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High Performance Electric Fast Cutoff Circuit Breakers for Industrial Power Systems

High Performance Electric Fast Cutoff Circuit Breakers for Industrial Power Systems

US $ 1 / Piece FOB
1 Piece (MOQ)
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Wenzhou Mingzhe Electric Co., Ltd.

Zhejiang, China Since 2022
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Durable Solution for Home and Industrial Use Thqc Circuit Breaker 2p 30A

Durable Solution for Home and Industrial Use Thqc Circuit Breaker 2p 30A

US $ 1.88 / pieces FOB
5 pieces (MOQ)
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Zhejiang Johnn Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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High-Performance 60A 3-Pole MCCB Circuit Breaker for Industrial Use

High-Performance 60A 3-Pole MCCB Circuit Breaker for Industrial Use

US $ 150-240 / Piece FOB
1 Piece (MOQ)
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Sichuan Oneket Science&Technology Co., Ltd

Trading Company

Sichuan, China Since 2024
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High-Quality 4p DC Circuit Breaker 63A for Industrial Equipment

High-Quality 4p DC Circuit Breaker 63A for Industrial Equipment

US $ 2 / Piece FOB
10 Pieces (MOQ)
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Yueqing Langir Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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S204-Z6 2CDS254001r0378 Control Room Solutions Industrial Automation Circuit Breaker

S204-Z6 2CDS254001r0378 Control Room Solutions Industrial Automation Circuit Breaker

US $ 28.99 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Zw32-12f Outdoor Metering Unit High Voltage Circuit Breaker 630A, Industrial

Zw32-12f Outdoor Metering Unit High Voltage Circuit Breaker 630A, Industrial

US $ 1,000-3,500 / Piece FOB
1 Piece (MOQ)
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Lugao Power Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Electromagnetic 3p+N 10ka RCD Leakage Protection Circuit Breaker Industrial Application Time Delay Function

Electromagnetic 3p+N 10ka RCD Leakage Protection Circuit Breaker Industrial Application Time Delay Function

US $ 22 / Piece FOB
500 Pieces (MOQ)
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Wenzhou Huishang Electric Co. Ltd.

Zhejiang, China Since 2025
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6ka 4p 6A~63A 230/400V C/D Type Industrial MCB/Miniature Circuit Breaker

6ka 4p 6A~63A 230/400V C/D Type Industrial MCB/Miniature Circuit Breaker

US $ 2-2.4 / Piece FOB
5,000 Pieces (MOQ)
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Jiangsu Tianxida Electric Co., Ltd

Trading Company

Jiangsu, China Since 2025
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Advanced Leakage Circuit Breaker for Home and Industrial Use

Advanced Leakage Circuit Breaker for Home and Industrial Use

US $ 2.1-6.2 / Piece FOB
1 Piece (MOQ)
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Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Intelligent Control Auto-Reclose Vacuum Circuit Breaker for Industrial Mines

Intelligent Control Auto-Reclose Vacuum Circuit Breaker for Industrial Mines

US $ 360-720 / Set FOB
10 Sets (MOQ)
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ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Zhejiang, China Since 2017
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About Industrial Circuit Breaker FAQ

  • QHow can I find a reliable supplier for circuit breakers in China?

    The Industrial Circuit Breaker is classified under our comprehensive Circuit Breaker range.To locate a reliable supplier in China, utilize industry websites, attend trade exhibitions, and seek referrals from industry experts. Verifying the supplier's credentials, requesting product samples, and assessing customer reviews are essential steps in ensuring product quality and service reliability.

  • QWhat are the main types of circuit breakers commonly available for purchase?

    The Industrial Circuit Breaker is a key item within our extensive Circuit Breaker selection.Various types of circuit breakers are available, such as air circuit breakers, miniature circuit breakers, and molded case circuit breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable circuit breaker.

  • QWhat benefits can we gain from sourcing circuit breakers wholesale?

    The Industrial Circuit Breaker is classified under our comprehensive Circuit Breaker range.Sourcing circuit breakers wholesale provides cost advantages through bulk pricing. Additionally, purchasing in wholesale quantities ensures consistent quality and timely inventory replenishment. Some suppliers may also offer customization options and favorable terms for long-term partnerships.

Mini 12-48V Inline Stereo Terminal Circuit Breaker 30A-300A Capacity Fuse Holder for Industrial Use in Boats Marinas Rvs Cars

Mini 12-48V Inline Stereo Terminal Circuit Breaker 30A-300A Capacity Fuse Holder for Industrial Use in Boats Marinas Rvs Cars

US $ 5.26-6.2 / Piece FOB
100 Pieces (MOQ)
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Jiangxi Yoojo Technology Co., Ltd.

Trading Company

Jiangxi, China Since 2025
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20000t Mechanical Life 145kv Sf6 Circuit Breaker for Industrial Use

20000t Mechanical Life 145kv Sf6 Circuit Breaker for Industrial Use

US $ 1,200-1,500 / Piece FOB
1 Piece (MOQ)
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Zhongshao Electric Co., Ltd. Changsha Branch

Manufacturer/Factory & Trading Company

Hunan, China Since 2024
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Precision-Engineered Reliable Motor Circuit Breaker for Industrial Applications and Protection

Precision-Engineered Reliable Motor Circuit Breaker for Industrial Applications and Protection

US $ 41.75 / Piece FOB
30 Pieces (MOQ)
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Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Jiangsu, China Since 2022
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Outdoor Column Intelligent Vacuum Circuit Breaker, Advanced Outdoor Vacuum Circuit Breaker for Industrial Use

Outdoor Column Intelligent Vacuum Circuit Breaker, Advanced Outdoor Vacuum Circuit Breaker for Industrial Use

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Jiangsu Dechun Power Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2017
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Industrial Applications 800A 1500V Solar PV High Voltage DC Circuit Breaker

Industrial Applications 800A 1500V Solar PV High Voltage DC Circuit Breaker

US $ 31-79 / Piece FOB
1 Piece (MOQ)
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Suzhou AEGEN New Energy Technology Co., Ltd.

Jiangsu, China Since 2019
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German Brand Industrial MCB Main Circuit Breaker for Crane Electrical Panel

German Brand Industrial MCB Main Circuit Breaker for Crane Electrical Panel

US $ 15-50 / Piece FOB
10 Pieces (MOQ)
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Shaoxing Nante Crane Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Compact Indoor Vacuum Circuit Breaker Zn85 for Industrial Applications for Limited Spaces

Compact Indoor Vacuum Circuit Breaker Zn85 for Industrial Applications for Limited Spaces

US $ 3,000-4,500 / Piece FOB
1 Piece (MOQ)
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Jliamigo Electric Power (Yueqing) Co., Ltd.

Zhejiang, China Since 2025
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Moreday AC Moulded Case Circuit Breaker 3p 400V 125A 250A 320A AC Breaker AC MCCB Circuit Breaker Industrial Us

Moreday AC Moulded Case Circuit Breaker 3p 400V 125A 250A 320A AC Breaker AC MCCB Circuit Breaker Industrial Us

US $ 3.88-40.58 / Piece FOB
2 Pieces (MOQ)
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Custom 33kv Vacuum Switch Circuit Breaker for Industrial Efficiency

Custom 33kv Vacuum Switch Circuit Breaker for Industrial Efficiency

US $ 1,000-2,000 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Chaotai Complete Equipment Co., Ltd.

Zhejiang, China Since 2024
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GB1984 2003 Indoor Vacuum Circuit Breaker Ideal for Industrial Parks

GB1984 2003 Indoor Vacuum Circuit Breaker Ideal for Industrial Parks

US $ 530-860 / Piece FOB
1 Piece (MOQ)
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Yueqing Copen Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Large High Voltage Lw8-40.5 Sf6 AC Circuit Breaker for Industrial Use

Large High Voltage Lw8-40.5 Sf6 AC Circuit Breaker for Industrial Use

US $ 30,000 / Piece FOB
500 Pieces (MOQ)
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Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High Performance Vacuum Circuit Breakers for Industrial Power Safety Eco-Friendly

High Performance Vacuum Circuit Breakers for Industrial Power Safety Eco-Friendly

US $ 500-8,000 / Piece FOB
1 Piece (MOQ)
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ROOQ ELECTRIC GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Vekon Factory Direct Sale 4p Electronic or Electromagnetic Type Industrial Circuit Breakers

Vekon Factory Direct Sale 4p Electronic or Electromagnetic Type Industrial Circuit Breakers

US $ 8-9 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
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Zhejiang Vekon Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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