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Circuit Breaker Shell

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Switch Switch Box Socket Circuit Breaker Vacuum Circuit Breaker Miniature Circuit Breaker

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High Voltage Switch Dynamic Characteristic Tester/Circuit Breaker Analyzer

High Voltage Switch Dynamic Characteristic Tester/Circuit Breaker Analyzer

US $ 500-1,800 / Piece FOB
1 Piece (MOQ)
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Acrel 4p Smart Circuit Breaker Ascb1-63-C16-4p with Local Manual Push Rod, Local Electric Control, Remote Control, etc

Acrel 4p Smart Circuit Breaker Ascb1-63-C16-4p with Local Manual Push Rod, Local Electric Control, Remote Control, etc

US $ 103.7 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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DC MCCB 2p 400A DC1500V Moldedcasecircuitbreaker Solarphotovoltaic Moulded Case Circuit Breaker

DC MCCB 2p 400A DC1500V Moldedcasecircuitbreaker Solarphotovoltaic Moulded Case Circuit Breaker

US $ 71.88 / Piece FOB
1 Piece (MOQ)
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Zhejiang Gerlangoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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TUV CB IEC CE 16 AMP 4 Pole Price Solar PV DC MCB Mini Circuit Breaker

TUV CB IEC CE 16 AMP 4 Pole Price Solar PV DC MCB Mini Circuit Breaker

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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Oit-18c19-CB-B-125A-PP 20A Protection Level Circuit Breaker C19 C13 PDU

Oit-18c19-CB-B-125A-PP 20A Protection Level Circuit Breaker C19 C13 PDU

US $ 240-252 / pieces FOB
5 pieces (MOQ)
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Orient Tech Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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AC MCCB 400A to 630A Molded Case Circuit Breaker

AC MCCB 400A to 630A Molded Case Circuit Breaker

US $ 60-80 / 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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Ovp (Overvoltage Protection) DIN Rail Mounting Singi 1-4p Electric Circuit Breaker

Ovp (Overvoltage Protection) DIN Rail Mounting Singi 1-4p Electric Circuit Breaker

US $ 0.4-1.8 / Piece FOB
2,000 Pieces (MOQ)
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Hot Sale Quick-Install Motor Circuit Breaker A63 16V

Hot Sale Quick-Install Motor Circuit Breaker A63 16V

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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630A 2p 500V Mingtuo DC Circuit Breaker Zhejiang

630A 2p 500V Mingtuo DC Circuit Breaker Zhejiang

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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4p 100A 1000VDC MCB DIN Rail Miniature Circuit Breaker

4p 100A 1000VDC MCB DIN Rail Miniature Circuit Breaker

US $ 9.45 / Piece FOB
1,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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High Performance Outdoor Use Circuit Breaker with Long-Lasting Sealed Protection

High Performance Outdoor Use Circuit Breaker with Long-Lasting Sealed Protection

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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Hv Electric Test Instruments Portable DC Circuit Breaker Test Set

Hv Electric Test Instruments Portable DC Circuit Breaker Test Set

US $ 500-1,800 / Piece FOB
1 Piece (MOQ)
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Askb1 80A 3p Normal Protection Type Miniature Circuit Breaker MCB CCC/CE

Askb1 80A 3p Normal Protection Type Miniature Circuit Breaker MCB CCC/CE

US $ 10-80 / 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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Electric Equipment Acb Air Circuit Breaker Draw out Type 200A-6300A

Electric Equipment Acb Air Circuit Breaker Draw out Type 200A-6300A

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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Acrel DIN Rail Installation Smart Micro Circuit Breaker Ascb1-63-C63-4p Can Be Widely Used in Commercial Complex, etc.

Acrel DIN Rail Installation Smart Micro Circuit Breaker Ascb1-63-C63-4p Can Be Widely Used in Commercial Complex, etc.

US $ 103.7 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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1p 2p 3p 4p 40 AMP 4 Pole Solar PV DC MCB Mini Circuit Breaker

1p 2p 3p 4p 40 AMP 4 Pole Solar PV DC MCB Mini Circuit Breaker

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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4 Pole Moulded Case Circuit Breaker 400V AC MCCB

4 Pole Moulded Case Circuit Breaker 400V AC MCCB

US $ 12-17 / 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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High-Performance 240V 30A C13 Socket 6 Way PDU Power Distribution Unit with 30A Circuit Breaker

High-Performance 240V 30A C13 Socket 6 Way PDU Power Distribution Unit with 30A Circuit Breaker

US $ 38-43 / pieces FOB
5 pieces (MOQ)
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Orient Tech Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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4p 20A Safety Electrical Air Circuit Breaker Singi with Factory Price

4p 20A Safety Electrical Air Circuit Breaker Singi with Factory Price

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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Hot Sale Advanced Intelligent Motor Circuit Breaker for Enhanced Protection

Hot Sale Advanced Intelligent Motor Circuit Breaker for Enhanced 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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MCCB Electrical Electric Low Voltage Air Circuit Breaker DC OEM Swm1

MCCB Electrical Electric Low Voltage Air Circuit Breaker DC OEM Swm1

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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Sontuoec Factory Direct Sale Stm10-63 Series 6ka Miniature Circuit Breaker

Sontuoec Factory Direct Sale Stm10-63 Series 6ka Miniature Circuit Breaker

US $ 0.55-0.56 / Piece FOB
20,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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High Voltage Circuit Breaker High Voltage Switch Dynamic Characteristics Meter

High Voltage Circuit Breaker High Voltage Switch Dynamic Characteristics Meter

US $ 500-1,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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About Circuit Breaker Shell FAQ

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

    Upgrade your Circuit Breaker with the elegant and durable Circuit Breaker Shell.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 Circuit Breaker Shell is a standout piece in our Circuit Breaker collection.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?

    Our Circuit Breaker Shell 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.

12kv Outdoor Circuit Breaker with Advanced Vacuum Technology Features

12kv Outdoor Circuit Breaker with Advanced Vacuum Technology Features

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

Zhejiang, China Since 2024
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3A-63A Leakage Protection Mininature Circuit Breaker MCB with Electric Leakage (1P+N)

3A-63A Leakage Protection Mininature Circuit Breaker MCB with Electric Leakage (1P+N)

US $ 5-50 / 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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Electrical Equipment Air Circuit Breaker 1600A 2000A Fixed Type/Draw out Type Acb

Electrical Equipment Air Circuit Breaker 1600A 2000A Fixed Type/Draw out Type Acb

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry
Acrel Ascb1-63-C63-1psmart Miniature Circuit Breaker RS485 Communication, Rail Installation, Compatible with Intelligent Gateway

Acrel Ascb1-63-C63-1psmart Miniature Circuit Breaker RS485 Communication, Rail Installation, Compatible with Intelligent Gateway

US $ 62.3 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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TUV CE CB IEC 4 Pole 40 AMP Price Solar PV DC MCB Miniature Circuit Breaker

TUV CE CB IEC 4 Pole 40 AMP Price Solar PV DC MCB Miniature Circuit Breaker

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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Moulded Case Types Switch Electrical Circuit Breaker China Manufacturer

Moulded Case Types Switch Electrical Circuit Breaker China Manufacturer

US $ 12-17 / 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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High-Performance 1u Metered PDU with Circuit Breaker and SPD

High-Performance 1u Metered PDU with Circuit Breaker and SPD

US $ 41-45 / pieces FOB
5 pieces (MOQ)
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Orient Tech Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Manufacture MCB Electrical Singi Air Price Safety Electric Circuit Breaker DC Sc65-63

Manufacture MCB Electrical Singi Air Price Safety Electric Circuit Breaker DC Sc65-63

US $ 0.4-1.8 / Piece FOB
2,000 Pieces (MOQ)
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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High Quality Reliable Intelligent Motor Circuit Breaker for Industrial Use

High Quality Reliable Intelligent Motor Circuit Breaker for Industrial Use

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

Jiangsu, China Since 2022
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High Voltage Solar DC MCCB Circuit Breaker for PV System Protection

High Voltage Solar DC MCCB Circuit Breaker for PV System Protection

US $ 84.5 / Piece FOB
1 Piece (MOQ)
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Stm16-63 Miniature Circuit Breaker 6ka 1p 2p 3p 4p 16A 230/400V MCB

Stm16-63 Miniature Circuit Breaker 6ka 1p 2p 3p 4p 16A 230/400V MCB

US $ 0.52-0.525 / Piece FOB
20,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Circuit-Breaker Test High Voltage Switch Mechanical Characteristics Tester

Circuit-Breaker Test High Voltage Switch Mechanical Characteristics Tester

US $ 500-1,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Good Quality 90A Mini Circuit Breaker MCB 2p/3p/4p

Good Quality 90A Mini Circuit Breaker MCB 2p/3p/4p

US $ 10-80 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
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