75,674
Wholesale Electronic Circuit Breaker Products
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US $ 1.8-7.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: circuit breaker
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 38-45 /
Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Air
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Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 1.4-1.5 /
Piece FOB
49 Pieces (MOQ)
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Main Products: Distribution Box, Terminal Strip, Stainless Steel Cable Tie, Power Station, Solar Combiner Box
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Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 9.95-14.5 /
Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Air
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 150 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Circuit Breakers(WiFi Circuit Breaker MCB ), Afdd/Afci, Smart Switches, MCCB, Distribution Box, Contactors
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
500 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 0.494 /
Piece FOB
10 Pieces (MOQ)
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Main Products: MCB, RCCB, RCBO, SPD, MCCB, Isolator Switch, Motor Circuit Breaker, Magnetic Starter, Thermal Relay, Fuse
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1.6-2 /
Piece FOB
100 Pieces (MOQ)
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Certification : ISO9001-2000, CE, CB
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Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 1,050-1,550 /
Piece FOB
1 Piece (MOQ)
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Main Products: Epoxy Resin Insulator, Support Insulator, 24kv Insulator, Vacuum Circuit Breaker / Vcb, Load Breaker Switch / Lbs, High Voltage Switchgear, Current Transformer, Voltage Transformer, Arrester, Earthing Switch
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Audited Supplier
Since 2024
Trading Company
Zhejiang, China
Since 2024
US $ 13.42-98.85 /
Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 0.53-0.55 /
Piece FOB
100 Pieces (MOQ)
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Main Products: MCB, MCCB, RCBO, RCCB, Distribution Box, ATS, SPD, Metal Box
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Audited Supplier
Since 2019
Trading Company
Zhejiang, China
Since 2019
US $ 25.3-28 /
Piece FOB
12 Pieces (MOQ)
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Operation : Manual Type
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 800-1,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Vacuum Circuit Breaker, Vacuum Load Swith, Alternating Disconnector/Isolator, Electric Power Intelligent Control System, Electric Actuator, Vacuum Alternating Composite Switch, Dropout Fuse/Cutout Fuse, Neutral Grounding Protective Device, Photovoltaic Modules, Solar Panel
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Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 11-430 /
Piece FOB
1,000 Pieces (MOQ)
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Type : Circuit Breaker
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Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 4.8-5.5 /
Piece FOB
60 Pieces (MOQ)
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Main Products: MCB, RCD, RCCB, RCBO, Afdd, Isolator, Auxiliary, Distribution Box, Consumer Unit, Afci
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 80 /
Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Air
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 0.56-4.2 /
Piece FOB
240 Pieces (MOQ)
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Main Products: Acb RCCB MCCB MCB Capacitor etc, Capacitor, RCD RCBO Acb, Miniature Circuit Breaker, Surge Protector Device, Intelligent Universal Circuit Breaker, Moulded Case Circuit Breaker, Control and Protection Switch, Load Isolation Switch
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Audited Supplier
Since 2022
Trading Company
Fujian, China
Since 2022
240 Pieces (MOQ)
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Certification : CE, CCC
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 140-150 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Thermomagnetic Type MCCB, Electronic Type MCCB, Solar System Type DC MCCB, Solar System Type AC MCCB, Double Breaking Type Schneider Type MCCB, Acb Drawer Type, Acb Fixed Type, MCCB Metal Stamping Parts, MCCB Thermosetting Compression Parts, MCCB Thermoplastic Injection Parts
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 1,500-1,800 /
Piece FOB
1 Piece (MOQ)
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Function : Conventional Circuit Breaker, Overcurrent Protection
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 0.8-1 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Fuse, Thermal Fuse, Auto Fuse, Thermal Protector, Fuse Holder, Auto Circuit Breaker
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Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 0.53-0.55 /
Piece FOB
100 Pieces (MOQ)
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Speed : Normal Type Circuit Breaker
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Audited Supplier
Since 2019
Trading Company
Zhejiang, China
Since 2019
US $ 29.17-32.17 /
Piece FOB
1 Piece (MOQ)
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Main Products: MCCB Part, MCCB, Circuit Breakers, Breakers, Moulded Case Circuit Breaker, Stamping Parts, MCCB Stamping Part, Metal Part, OEM MCCB Stamping Part
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 0.47-0.63 /
Piece FOB
100 Pieces (MOQ)
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Speed : Normal Type Circuit Breaker
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 0.53-0.55 /
Piece FOB
100 Pieces (MOQ)
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Main Products: MCB, MCCB, RCBO, RCCB, Distribution Box, ATS, SPD, Metal Box
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Zhejiang, China
Since 2019
US $ 260-299 /
Piece FOB
1,000 Pieces (MOQ)
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Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
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Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 0.5-0.6 /
Piece FOB
1 Piece (MOQ)
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Main Products: MCB, Solid Relay, Surge Protective Device, Contactor, Fuse Base and Fuse Link, Photovoltaic Fuse, Mini Circuit Breaker, SPD, SSR, Surge Protector
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 0.5-0.6 /
Piece FOB
1 Piece (MOQ)
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Function : Conventional Circuit Breaker
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 3.9-9.9 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
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Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 106-153 /
Piece FOB
1,000 Pieces (MOQ)
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Operation : Manual Type
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Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 400 /
Piece FOB
1 Piece (MOQ)
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Main Products: Load Break Switch, Switchgear, Ring Main Unit, Distribution Transformer, Disconnector, Circuit Breaker, Sensor, Accelerometer, Vibration Exciter, Vibration Test and Analysis System
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 500-1,000 /
Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Vacuum
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 44-63 /
Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
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Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 1,000-1,200 /
Piece FOB
1 Piece (MOQ)
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Form : Partly-welded Type
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 1,866-3,460 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Transformers Oil Immersed Transformer, Distribution Transformer Dry Type Transformer, High Voltage Switchgear, Low Voltage Switchgear Equipment, Vacuum Circuit Breaker, Sf6 Gas Circuit Breaker, Air Core Series Reactor, Oil Immersed Inductive, Arrester Disconnector, Grounding Resistor Cabinet
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Henan, China
Since 2024
US $ 850-980 /
Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : High Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024