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Iso9001 2000 Magnetic Circuit Breaker

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Conventional 6ka Breaking Capacity Thermo-Magnetic Release Characteristics Solar Circuit Breaker

Conventional 6ka Breaking Capacity Thermo-Magnetic Release Characteristics Solar Circuit Breaker

US $ 1.35-6.51 / Piece FOB
200 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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Hot Selling 1-63A Mini Circuit Breaker 1p/2p/3p/4p DIN Rail 240/415V AC MCB

Hot Selling 1-63A Mini Circuit Breaker 1p/2p/3p/4p DIN Rail 240/415V AC MCB

US $ 3.42 / Piece FOB
1 Piece (MOQ)
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Wenzhou Leeyee Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Zw32 Type Outdoor High Voltage Vacuum Circuit Breaker, Outdoor Intelligent Hv Permanent Magnetic Fast Vacuum Circuit Breaker

Zw32 Type Outdoor High Voltage Vacuum Circuit Breaker, Outdoor Intelligent Hv Permanent Magnetic Fast Vacuum Circuit Breaker

US $ 600-3,500 / 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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Magnetic Switch Vacuum Type Switchgear Zw10-12 Series Outdoor Circuit Breaker Voltage Protector

Magnetic Switch Vacuum Type Switchgear Zw10-12 Series Outdoor Circuit Breaker Voltage Protector

US $ 1,000 / pieces FOB
5 pieces (MOQ)
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Xiya Electric Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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High-Efficiency 12kv Indoor Vacuum Circuit Breaker with Magnetic Technology

High-Efficiency 12kv Indoor Vacuum Circuit Breaker with Magnetic Technology

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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12kv (ZW32) Outdoor M. V. Permanent Magnetic Vacuum Circuit Breaker

12kv (ZW32) Outdoor M. V. Permanent Magnetic Vacuum Circuit Breaker

US $ 790-2,380 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Luoke Power Technology Co. Ltd

Zhejiang, China Since 2022
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6ka 63A Electric MCB 6ka 240/415V 1p 2p 3p 4p DIN Rail AC Mini Circuit Breakers

6ka 63A Electric MCB 6ka 240/415V 1p 2p 3p 4p DIN Rail AC Mini Circuit Breakers

US $ 0.2-2.25 / Piece FOB
50 Pieces (MOQ)
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Floor-Standing Handcart-Type Permanent Magnetic Vacuum Circuit Breaker

Floor-Standing Handcart-Type Permanent Magnetic Vacuum Circuit Breaker

US $ 3,535-7,150 / Piece FOB
1 Piece (MOQ)
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HENSWELL ELECTRIC CO., LTD.

Zhejiang, China Since 2016
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Factory ODM Outdoor High Voltage Permanent Magnetic Pole Mounted Vacuum Circuit Breaker

Factory ODM Outdoor High Voltage Permanent Magnetic Pole Mounted Vacuum Circuit Breaker

US $ 460-600 / Piece FOB
1 Piece (MOQ)
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Hebei Leicheng Power Technology Co., Ltd.

Hebei, China Since 2023
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100A 3p Thermal Magnetic Adjustable CE/Cc Molded Case Circuit Breaker

100A 3p Thermal Magnetic Adjustable CE/Cc Molded Case Circuit Breaker

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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MCB 4p 63A 1000V 4.5/6ka Thermal Magnetic Miniature Circuit Breaker

MCB 4p 63A 1000V 4.5/6ka Thermal Magnetic Miniature Circuit Breaker

US $ 5.6-6 / 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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20kv Horizontal Mount Vacuum Circuit Breaker with Thermal-Magnetic Trip Unit

20kv Horizontal Mount Vacuum Circuit Breaker with Thermal-Magnetic Trip Unit

US $ 700-7,500 / 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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AC Residual Current Circuit Breaker RCCB Magnetic Miniature Circuit Breaker

AC Residual Current Circuit Breaker RCCB Magnetic Miniature Circuit Breaker

US $ 1.88-4.32 / Piece FOB
100 Pieces (MOQ)
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Gruigoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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12kv Outdoor M. V. Permanent Magnetic Vacuum Circuit Breaker (ZW32)

12kv Outdoor M. V. Permanent Magnetic Vacuum Circuit Breaker (ZW32)

US $ 793.6-2,379.9 / pcs FOB
1 pcs (MOQ)
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WENZHOU VACEM TECHNOLOGY CO., LTD.

Zhejiang, China Since 2020
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L2 Current Protection Device Thermal Magnetic Circuit Breaker Manual Auto Reset Overcurrent Protector for Socket Ocean Industry

L2 Current Protection Device Thermal Magnetic Circuit Breaker Manual Auto Reset Overcurrent Protector for Socket Ocean Industry

US $ 0.5-4 / Piece FOB
500 Pieces (MOQ)
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Dongguan Legion Electronic & Hardware Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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High Quality Magnetic AC Type MCCB China Circuit Breaker Knm1

High Quality Magnetic AC Type MCCB China Circuit Breaker Knm1

US $ 15.3-17 / Piece FOB
100 Pieces (MOQ)
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Quality Outdoor 12kv Permanent Magnetic High Voltage Vacuum Circuit Breaker

Quality Outdoor 12kv Permanent Magnetic High Voltage Vacuum Circuit Breaker

US $ 1,200-3,199 / Piece FOB
1 Piece (MOQ)
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Henan Energy Electric Equipment Co.,Ltd

Henan, China Since 2024
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Electronic Type RCBO Residual Current Circuit Breaker with Over Current Protection

Electronic Type RCBO Residual Current Circuit Breaker with Over Current Protection

US $ 2.02-8.25 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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RCD Differential Switches 2p 4p Magnetic RCCB ELCB Type a Type AC Electromagnetic Residual Current Circuit Breaker

RCD Differential Switches 2p 4p Magnetic RCCB ELCB Type a Type AC Electromagnetic Residual Current Circuit Breaker

US $ 3.38-3.71 / Piece FOB
10 Pieces (MOQ)
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Hot Sale Electro-Magnetic 2 Pole 300mA 63A ID RCCB Circuit Breaker

Hot Sale Electro-Magnetic 2 Pole 300mA 63A ID RCCB Circuit Breaker

US $ 1.5 / Piece FOB
1,000 Pieces (MOQ)
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HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Chinese Factory MCCB Thermal-Magnetic AC 400V Moulded Case Circuit Breaker

Chinese Factory MCCB Thermal-Magnetic AC 400V Moulded Case Circuit Breaker

US $ 22.7-27.7 / Piece FOB
48 Pieces (MOQ)
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Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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1000V DC Circuit Breaker 2p 6ka with Magnetic Blowout Structure

1000V DC Circuit Breaker 2p 6ka with Magnetic Blowout Structure

US $ 2-3 / Piece FOB
100 Pieces (MOQ)
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Fuzhou Wells Import And Export Co., Ltd.

Fujian, China Since 2024
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Electrical Safety Circuit Breaker Factory Gv3me80 Magnetic Protection Motor Air Circuit Breaker

Electrical Safety Circuit Breaker Factory Gv3me80 Magnetic Protection Motor Air Circuit Breaker

US $ 17-19 / Piece FOB
50 Pieces (MOQ)
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Wenzhou Zhengkai Electric Co., Ltd

Zhejiang, China Since 2025
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About Iso9001 2000 Magnetic Circuit Breaker FAQ

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

    Discover the perfect addition to your Circuit Breaker with our Iso9001 2000 Magnetic 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.

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

    The Iso9001 2000 Magnetic Circuit Breaker is a top choice 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.

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

    Discover the perfect Circuit Breaker addition with our Iso9001 2000 Magnetic 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.

Hydraulic Magnetic Miniature Circuit Breaker

Hydraulic Magnetic Miniature Circuit Breaker

US $ 9 / Piece FOB
1 Piece (MOQ)
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Elecal Electric Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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High Breaking Capacity Magnetic Moulded Case MCCB Circuit Breaker Ahw18 (1)

High Breaking Capacity Magnetic Moulded Case MCCB Circuit Breaker Ahw18 (1)

US $ 1-25 / Piece FOB
1 Piece (MOQ)
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Zhejiang Anhuang Imp.&Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Yom6-160s/4300 Thermo-Magnetic Type MCCB Solar Photovoltaic Electrical Protecter 4p 160A AC Circuit Breaker with Flame-Retardant Shell

Yom6-160s/4300 Thermo-Magnetic Type MCCB Solar Photovoltaic Electrical Protecter 4p 160A AC Circuit Breaker with Flame-Retardant Shell

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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XL7-63 1000V 4p DC Magnetic Miniature Circuit Breaker MCB Disjunctor

XL7-63 1000V 4p DC Magnetic Miniature Circuit Breaker MCB Disjunctor

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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Factory Dnx3 1p+N 16A Dpn MCB Electrical Manual Min Circuit Breaker Transfer Switch

Factory Dnx3 1p+N 16A Dpn MCB Electrical Manual Min Circuit Breaker Transfer Switch

US $ 0.2-2.25 / Piece FOB
50 Pieces (MOQ)
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Chint Nm3DC 2p 250A 400A 500A 630A 1500V DC MCCB Circuit Breaker

Chint Nm3DC 2p 250A 400A 500A 630A 1500V DC MCCB Circuit Breaker

US $ 100-150 / Piece FOB
5 Pieces (MOQ)
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Shanghai Newtrend Electric Co., Ltd.

Shanghai, China Since 2022
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Vsm-12 Handcart Type 12kv Permanent Magnetic Vacuum Circuit Breaker

Vsm-12 Handcart Type 12kv Permanent Magnetic Vacuum Circuit Breaker

US $ 3,800-3,900 / Piece FOB
1 Piece (MOQ)
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Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Permanent Magnetic Type Indoor Vacuum Circuit Breaker Used in Peak Load Stations

Permanent Magnetic Type Indoor Vacuum Circuit Breaker Used in Peak Load Stations

US $ 490-820 / 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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DC Protection Device 1pole Sun Power Circuit Breaker Mrl7-63

DC Protection Device 1pole Sun Power Circuit Breaker Mrl7-63

US $ 2.78 / Piece FOB
100 Pieces (MOQ)
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YUEQING MEANRAY ELECTRIC CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2016
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Magnetic Type Protection Circuit Breaker ELCB/RCCB/RCBO Dz47le-63 for EV&PV Installations

Magnetic Type Protection Circuit Breaker ELCB/RCCB/RCBO Dz47le-63 for EV&PV Installations

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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TUV Certified Mini Circuit Breaker for Reliable DC Use

TUV Certified Mini Circuit Breaker for Reliable DC Use

US $ 7.5 / Piece FOB
20 Pieces (MOQ)
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Yueqing Langir Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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VSm-12 Series of Indoor High Voltage Magnetic Circuit Breaker

VSm-12 Series of Indoor High Voltage Magnetic Circuit Breaker

US $ 2,000-4,000 / Set FOB
1 Set (MOQ)
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
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12kv Indoor High Voltage Permanent Magnetic Vacuum Circuit Breaker High Insulation Capability

12kv Indoor High Voltage Permanent Magnetic Vacuum Circuit Breaker High Insulation Capability

US $ 1,300-1,500 / Piece FOB
1 Piece (MOQ)
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Shanghai Kaiji Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2024
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