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Electrical Circuit Breaker

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12kv Vacuum Interrupter Electrical Product For Outdoor Circuit Breaker

12kv Vacuum Interrupter Electrical Product For Outdoor Circuit Breaker

US $ 55-78 / Piece FOB
3 Pieces (MOQ)
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Wuhan Feite Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2020
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Molded Case Circuit Breakers High Quality Electrical Circuit Breakers AC MCCB 2p 3p 125A 250A 400A 630A 800A AC

Molded Case Circuit Breakers High Quality Electrical Circuit Breakers AC MCCB 2p 3p 125A 250A 400A 630A 800A AC

US $ 125 / Piece FOB
1 Piece (MOQ)
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Wenzhou Zhechi Electric Co., Ltd.

Zhejiang, China Since 2019
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Customized 200A-6300A Frame Circuit Breaker Low Voltage Three Phase Acb for Safe Electrical System

Customized 200A-6300A Frame Circuit Breaker Low Voltage Three Phase Acb for Safe Electrical System

US $ 360-660 / Piece FOB
1 Piece (MOQ)
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Wuhan Yuandong Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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MCB IC65 IC65n IC60n 3p 6-63A OEM Electrical MCB Mini Circuit Breaker

MCB IC65 IC65n IC60n 3p 6-63A OEM Electrical MCB Mini Circuit Breaker

US $ 1.09 / Piece FOB
1 Piece (MOQ)
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Zhejiang Tengtai Lightning Protection Technology Co., Ltd

Zhejiang, China Since 2011
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Sontuoec Electrical Equipments Supplies Stc Series 6ka Miniature Circuit Breaker

Sontuoec Electrical Equipments Supplies Stc Series 6ka Miniature Circuit Breaker

US $ 0.75-0.86 / Piece FOB
20,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Manufacture CB Approved Normal Type Circuit Breaker Household Electrical Low-Voltage

Manufacture CB Approved Normal Type Circuit Breaker Household Electrical Low-Voltage

US $ 0.95 / Piece FOB
500 Pieces (MOQ)
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Dx3 1p 2p 3p 4p 6A to 63A MCB Industrial Electrical AC Miniature Circuit Breaker

Dx3 1p 2p 3p 4p 6A to 63A MCB Industrial Electrical AC Miniature Circuit Breaker

100 Pieces (MOQ)
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Zhejiang Kangge Electric Co., Ltd.

Zhejiang, China Since 2017
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Electrical Black Plastic L Series Thermal Circuit Breaker

Electrical Black Plastic L Series Thermal Circuit Breaker

US $ 0.3 / Piece FOB
500 Pieces (MOQ)
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Dongguan Tianrui Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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DC MCB Circuit Breaker 1000V 125A for PV System C Curve Battery Main Switch - Electrical Safety Device

DC MCB Circuit Breaker 1000V 125A for PV System C Curve Battery Main Switch - Electrical Safety Device

US $ 2.97 / Piece FOB
60 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Factory High Quality 2p 3p 250A Breaker Electrical MCCB Circuit Breakers

Factory High Quality 2p 3p 250A Breaker Electrical MCCB Circuit Breakers

US $ 38-45 / Piece FOB
1 Piece (MOQ)
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Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
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12kv 630A 1250A Permanent Magnet Vacuum Circuit Breaker Hv Indoor Handcart Type Vcb for Electrical Panel

12kv 630A 1250A Permanent Magnet Vacuum Circuit Breaker Hv Indoor Handcart Type Vcb for Electrical Panel

US $ 1,100-1,300 / Piece FOB
1 Piece (MOQ)
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Zhejiang Zhegui Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Manual Reset Thermal Plastic Electrical Circuit Breaker Overload Protect

Manual Reset Thermal Plastic Electrical Circuit Breaker Overload Protect

US $ 0.16-0.18 / Piece FOB
100 Pieces (MOQ)
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YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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MCB Dz47 AC 230/400V 16A 20A 25A 32A 63A Electrical Circuit Breaker 1p/2p/3p/4p Miniature Circuit Breaker

MCB Dz47 AC 230/400V 16A 20A 25A 32A 63A Electrical Circuit Breaker 1p/2p/3p/4p Miniature Circuit Breaker

US $ 0.55-3 / Piece FOB
1 Piece (MOQ)
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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Aisikai 1600A Acb Low Voltage Electrical Intelligent Universal Air Circuit Breaker

Aisikai 1600A Acb Low Voltage Electrical Intelligent Universal Air Circuit Breaker

US $ 1,300-2,800 / Piece FOB
1 Piece (MOQ)
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Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
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MCB OEM Hql 1/2inch 30AMP 15A Thin Style Black Mini Circuit Breaker 1p 2p Electrical Equipments Supplies

MCB OEM Hql 1/2inch 30AMP 15A Thin Style Black Mini Circuit Breaker 1p 2p Electrical Equipments Supplies

US $ 0.8-3.35 / Piece FOB
1,000 Pieces (MOQ)
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High Voltage Vacuum Circuit Breaker for Electrical Knl5-63

High Voltage Vacuum Circuit Breaker for Electrical Knl5-63

US $ 8 / Piece FOB
10,000 Pieces (MOQ)
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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12kv High Voltage Auto Recloser MCB DC Electrical Smart Intelligent Vacuum Circuit Breaker Price

12kv High Voltage Auto Recloser MCB DC Electrical Smart Intelligent Vacuum Circuit Breaker Price

US $ 1,800 / Set FOB
1 Set (MOQ)
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Greno (Xiamen) Switchgear Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2018
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Vsg/C-12 12kv Sided Mounted Indoor Electrical Vcb Vacuum Circuit Breaker for Distribution Switchgear

Vsg/C-12 12kv Sided Mounted Indoor Electrical Vcb Vacuum Circuit Breaker for Distribution Switchgear

US $ 900-3,000 / Piece FOB
1 Piece (MOQ)
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Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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MCCB Auxiliary Contact Circuit Breaker 3 Phase of Cvs 160A with Electrical Switch

MCCB Auxiliary Contact Circuit Breaker 3 Phase of Cvs 160A with Electrical Switch

1 Piece (MOQ)
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Wenzhou Zhechi Electric Co., Ltd.

Zhejiang, China Since 2019
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12kv 1250A 20ka Outdoor Vacuum Circuit Breaker Switch Electrical Switch for Sale

12kv 1250A 20ka Outdoor Vacuum Circuit Breaker Switch Electrical Switch for Sale

US $ 1,100-1,500 / Piece FOB
1 Piece (MOQ)
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
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High Quality Solar PV MCB Electrical 2 Pole DC MCB 1000V 63A Circuit Breaker for Solar System

High Quality Solar PV MCB Electrical 2 Pole DC MCB 1000V 63A Circuit Breaker for Solar System

US $ 1.2-2 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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High Performance 6ka 1p Air Electrical Switch 125A Circuit Breaker 230/400V MCB

High Performance 6ka 1p Air Electrical Switch 125A Circuit Breaker 230/400V MCB

US $ 1.43-1.49 / Piece FOB
1 Piece (MOQ)
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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S250 S260 Mini Circuit Breaker for Reliable Electrical Protection

S250 S260 Mini Circuit Breaker for Reliable Electrical Protection

US $ 1 / Piece FOB
1,000 Pieces (MOQ)
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Zhejiang Kangge Electric Co., Ltd.

Zhejiang, China Since 2017
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About Electrical Circuit Breaker FAQ

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

    The Electrical Circuit Breaker is included in 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 benefits can we gain from sourcing circuit breakers wholesale?

    Our Electrical Circuit Breaker offers exceptional quality and style within the Circuit Breaker category.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.

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

    Enhance your Circuit Breaker setup with our premium Electrical Circuit Breaker.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.

6ka/10ka No Polarity 1p 2 Pole 20A 32A 63A 500V 1000V MCB PV Electrical Air Circuit Breakers Overload Protector Switch

6ka/10ka No Polarity 1p 2 Pole 20A 32A 63A 500V 1000V MCB PV Electrical Air Circuit Breakers Overload Protector Switch

US $ 0.76-0.8 / Piece FOB
5 Pieces (MOQ)
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Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Jiangsu, China Since 2022
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XL7-63 CE Electrical Circuit Breakers 63A 750V DC MCB

XL7-63 CE Electrical Circuit Breakers 63A 750V DC MCB

US $ 1.5-6 / Piece FOB
60 Pieces (MOQ)
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Yueqing Xianglang Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Car Circuit Breaker Automotive AC/DC Circuit Breaker Waterproof Auto Reset/Manual Reset Electrical Overload Protector Miniature Thermal Protector Switch

Car Circuit Breaker Automotive AC/DC Circuit Breaker Waterproof Auto Reset/Manual Reset Electrical Overload Protector Miniature Thermal Protector Switch

US $ 0.8-1 / Piece FOB
500 Pieces (MOQ)
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Dongguan Tianrui Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Gada Manufacture 250 AMP Circuit Breaker MCCB MCB Electrical Equipment

Gada Manufacture 250 AMP Circuit Breaker MCCB MCB Electrical Equipment

US $ 17-25 / Piece FOB
100 Pieces (MOQ)
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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AC MCB 6ka 10ka 230/400V Electrical Mini Air Protection Overload Overvoltage Moulded Case Arc Fault Circuit Breaker

AC MCB 6ka 10ka 230/400V Electrical Mini Air Protection Overload Overvoltage Moulded Case Arc Fault Circuit Breaker

US $ 2-4.2 / Piece FOB
1 Piece (MOQ)
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Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
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Customized 40A 50A Price Safety Electrical Air Circuit Breaker DC

Customized 40A 50A Price Safety Electrical Air Circuit Breaker DC

US $ 0.53-0.55 / Piece FOB
100 Pieces (MOQ)
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Intelligent Air Circuit Breaker - Single Item, Ideal for Electrical Safety

Intelligent Air Circuit Breaker - Single Item, Ideal for Electrical Safety

US $ 1,100-3,500 / Piece FOB
1 Piece (MOQ)
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Outdoor High Voltage Intelligent Sf6 Electrical Electric Vacuum Air Circuit Breaker Interrupter Load Break Switch

Outdoor High Voltage Intelligent Sf6 Electrical Electric Vacuum Air Circuit Breaker Interrupter Load Break Switch

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Three Phase AC Indoor Vacuum Circuit Breaker Suitable for Hotel Electrical Systems

Three Phase AC Indoor Vacuum Circuit Breaker Suitable for Hotel Electrical Systems

US $ 450-690 / 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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Fixed Johnn Zhejiang, China Electrical DC Circuit Breaker Thqc 2p

Fixed Johnn Zhejiang, China Electrical DC Circuit Breaker Thqc 2p

US $ 1.88-2.06 / 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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Manufacture 25A 63A Gwiec Disjuntor Overload Protector Single Phase DC Electrical Circuit Breaker

Manufacture 25A 63A Gwiec Disjuntor Overload Protector Single Phase DC Electrical Circuit Breaker

240 Pieces (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Yom3 Series 3 Poles 250A 400A Car Charging Pile Protector Electrical MCCB Circuit Breakers for Power Distribution

Yom3 Series 3 Poles 250A 400A Car Charging Pile Protector Electrical MCCB Circuit Breakers for Power Distribution

US $ 3-45 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Important Electrical Circuit Breaker to Protect The Circuit

Important Electrical Circuit Breaker to Protect The Circuit

US $ 88.87-120.01 / Piece FOB
3 Pieces (MOQ)
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Audited Supplier
Chengdu Kaisaier Science and Technology Co., Ltd

Sichuan, China Since 2024
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