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Low Voltage Circuit Breakers Protection Circuit Breaker

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China Factory Supply Gv2-M16 Low Voltage Motor Protection Circuit Breaker

China Factory Supply Gv2-M16 Low Voltage Motor Protection Circuit Breaker

US $ 6 / Piece FOB
200 Pieces (MOQ)
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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CE XL8-63 1p 2p 3p 4p DC 250V 500V 600V 750V 800V 1000V 4.5ka 10A 16A 20A 25A 32A 40A 50A 63A MCB Miniature Circuit Breaker

CE XL8-63 1p 2p 3p 4p DC 250V 500V 600V 750V 800V 1000V 4.5ka 10A 16A 20A 25A 32A 40A 50A 63A MCB Miniature Circuit Breaker

US $ 0.7-2.8 / Piece FOB
120 Pieces (MOQ)
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Yueqing Xianglang Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Overcurrent Protection Low Voltage Breakers Cnjuho Electronic Motor Circuit Breaker

Overcurrent Protection Low Voltage Breakers Cnjuho Electronic Motor Circuit Breaker

US $ 4.5-4.6 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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250A Residual Current Circuit Breaker RCCB CE/CCC MCCB

250A Residual Current Circuit Breaker RCCB CE/CCC MCCB

US $ 100-500 / 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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10ka Low Voltage Overload&Short Circuit Protection MCB Miniature Circuit Breaker

10ka Low Voltage Overload&Short Circuit Protection MCB Miniature Circuit Breaker

1,000 Pieces (MOQ)
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Jinze RCBO Dz30 Le Residual Current Circuit Breaker with Over Current and Leakage Protection

Jinze RCBO Dz30 Le Residual Current Circuit Breaker with Over Current and Leakage Protection

US $ 9,999-99,999 / Piece FOB
12 Pieces (MOQ)
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Zhejiang Jinze Electric Co., Ltd.

Zhejiang, China Since 2018
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Advanced Protection 30A Circuit Breaker for Electrical Safety Needs

Advanced Protection 30A Circuit Breaker for Electrical Safety Needs

US $ 850-900 / Box FOB
10 Boxes (MOQ)
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Zhejiang Chaotai Complete Equipment Co., Ltd.

Zhejiang, China Since 2024
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Permanent Magnet Operated Vacuum Circuit Breaker with Low Consumption

Permanent Magnet Operated Vacuum Circuit Breaker with Low Consumption

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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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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16A~800A Air Circuit Breaker MCCB Molded Case Circuit Breaker

16A~800A Air Circuit Breaker MCCB Molded Case Circuit Breaker

US $ 10-135 / Piece FOB
1 Piece (MOQ)
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Shanghai Huakun Electrical Company Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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Dz47-63 2 Pole AC MCB 10A 16A 20A 25A 32A 40A 50A 63A MCB Air Mini Circuit Breaker

Dz47-63 2 Pole AC MCB 10A 16A 20A 25A 32A 40A 50A 63A MCB Air Mini Circuit Breaker

US $ 1.04 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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DIN Rail Adjustable Protective Protector Relay Protection Digital Electric 220V 40A 63A Voltage Protector Circuit Breaker

DIN Rail Adjustable Protective Protector Relay Protection Digital Electric 220V 40A 63A Voltage Protector Circuit Breaker

US $ 2.6-3.5 / Piece FOB
1,000 Pieces (MOQ)
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Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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Low Voltage Circuit Breakers Circuit-Breaker Failure Protection Singi 6ka MCB

Low Voltage Circuit Breakers Circuit-Breaker Failure Protection Singi 6ka MCB

US $ 0.8-2 / Piece FOB
1 Piece (MOQ)
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Manufactory Supply Acb Dw45 Intelligent Fixed Type Air Circuit Breaker

Manufactory Supply Acb Dw45 Intelligent Fixed Type Air Circuit Breaker

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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XL7-63 Miniature Circuit Breaker for Global Wholesale Supply

XL7-63 Miniature Circuit Breaker for Global Wholesale Supply

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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1p 2p 3p 4p MCB Miniature Circuit Breaker AC 400V MCB Circuit Breaker

1p 2p 3p 4p MCB Miniature Circuit Breaker AC 400V MCB Circuit Breaker

US $ 4.2-5.4 / 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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Low Pressure Domestic10kv Line Circuit Breaker

Low Pressure Domestic10kv Line Circuit Breaker

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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Askm1e-125HP/4300/2th Intelligent Electronic Molded Case Circuit Breaker 3poles with Ce/CCC/ISO Certfication

Askm1e-125HP/4300/2th Intelligent Electronic Molded Case Circuit Breaker 3poles with Ce/CCC/ISO Certfication

US $ 30-280 / 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, RCCB, RCBO One Series 6ka Circuit Breaker

MCB, RCCB, RCBO One Series 6ka Circuit Breaker

US $ 0.53-0.54 / Piece FOB
20,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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TUV IEC 500V1000V 2p4p 32A63A Solar PV DC MCB Miniature Circuit Breaker

TUV IEC 500V1000V 2p4p 32A63A Solar PV DC MCB Miniature Circuit Breaker

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Overcurrent Protection Low Voltage Breakers Cnjuho Motor Breaekr Circuit Breaker

Overcurrent Protection Low Voltage Breakers Cnjuho Motor Breaekr Circuit Breaker

US $ 7.86 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Thqc 3p 100A Mini Circuit Breaker

Thqc 3p 100A Mini Circuit Breaker

US $ 3.08 / 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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Jinze Rcb Dz30 Le Residual Current Circuit Breaker with Over Current and Leakage Protection

Jinze Rcb Dz30 Le Residual Current Circuit Breaker with Over Current and Leakage Protection

US $ 9,999-99,999 / Piece FOB
12 Pieces (MOQ)
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Zhejiang Jinze Electric Co., Ltd.

Zhejiang, China Since 2018
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About Low Voltage Circuit Breakers Protection Circuit Breaker FAQ

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

    Discover the perfect addition to your Circuit Breaker with our Low Voltage Circuit Breakers Protection Circuit Breaker.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 Low Voltage Circuit Breakers Protection Circuit Breaker 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?

    Discover the perfect addition to your Circuit Breaker with our Low Voltage Circuit Breakers Protection Circuit Breaker.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.

200A Moulded Case Circuit Breaker MCCB Electrical Circuit Breaker

200A Moulded Case Circuit Breaker MCCB Electrical Circuit Breaker

US $ 13-45 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Huakun Electrical Company Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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Low Voltage Residual Current Circuit Breaker with Overload Protection RCBO

Low Voltage Residual Current Circuit Breaker with Overload Protection RCBO

100 Pieces (MOQ)
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Audited Supplier
Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Professional Factory Automatic Smart Circuit Breaker Acb 200A-6300A 3p/4p

Professional Factory Automatic Smart Circuit Breaker Acb 200A-6300A 3p/4p

US $ 160-360 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Yuandong Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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40A 1p+N WiFi Smart Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB Tuya Smart Life

40A 1p+N WiFi Smart Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB Tuya Smart Life

US $ 5.65 / Piece FOB
10 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Singi Low Voltage Overload Protection Air Circuit Breaker DC with Factory Price Swm1

Singi Low Voltage Overload Protection Air Circuit Breaker DC with Factory Price Swm1

US $ 8-20 / Piece FOB
2 Pieces (MOQ)
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Manufacture Gv2me Low Voltage Breakers Cnjuho Protection Electrical Protectors Motor Breaekr Circuit Breaker

Manufacture Gv2me Low Voltage Breakers Cnjuho Protection Electrical Protectors Motor Breaekr Circuit Breaker

US $ 7.86 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Versatile Electric Operating Mechanism for Moulded Case Circuit Breaker Automated Equipment Solutions Wenzhou Electric

Versatile Electric Operating Mechanism for Moulded Case Circuit Breaker Automated Equipment Solutions Wenzhou Electric

US $ 65-90 / Piece FOB
1 Piece (MOQ)
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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XL7-63 Mini Circuit Breaker Can Be Installed in The Distribution Box (MCB)

XL7-63 Mini Circuit Breaker Can Be Installed in The Distribution Box (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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Cjro1 RCBO Overload Protection Low Voltage Residual Current Circuit Breaker

Cjro1 RCBO Overload Protection Low Voltage Residual Current Circuit Breaker

500 Pieces (MOQ)
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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New 500V 10ka 40A Mini MCB with CE Approved Miniature Circuit Breaker

New 500V 10ka 40A Mini MCB with CE Approved Miniature Circuit Breaker

US $ 4-5 / 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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3 Pole 100A Thermomagnetic MCCB CE Certified Molded Case Circuit Breaker

3 Pole 100A Thermomagnetic MCCB CE Certified Molded Case Circuit Breaker

US $ 40-70 / 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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1p+N a /AC RCBO 110/220V Ground Fault Circuit Breaker

1p+N a /AC RCBO 110/220V Ground Fault Circuit Breaker

US $ 2.21-3.25 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Thql 1p 30A Mini Circuit Breaker

Thql 1p 30A Mini Circuit Breaker

US $ 0.66 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Johnn Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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