33,292
Intelligent Circuit Breaker Products
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US $ 9.43-20.43 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear, Explosion-Proof
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2006
US $ 800-1,500 /
Piece FOB
1 Piece (MOQ)
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Speed : Normal Type Circuit Breaker
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Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
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 $ 0.6-0.65 /
Piece FOB
5,000 Pieces (MOQ)
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Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
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 $ 405-2,100 /
Piece FOB
1 Piece (MOQ)
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Operation : Electric 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
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 1,000-10,000 /
Piece FOB
1 Piece (MOQ)
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Operation : Manual Type
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Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 800-1,500 /
Piece FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 59.85-98.85 /
Piece FOB
1 Piece (MOQ)
More
Speed : High-Speed Circuit Breaker
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Audited Supplier
Since 2022
Zhejiang, China
Since 2022
US $ 300 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Air Circuit Breaker, Molded Case Circuit Breaker, Vacuum Circuit Breaker, Fireman Switch
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
US $ 405-2,100 /
Piece FOB
1 Piece (MOQ)
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Speed : Normal Type Circuit Breaker
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 450 /
Piece FOB
1 Piece (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 450 /
Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
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Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
US $ 2,000-10,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Transformer, Dry Type Transformer, Power Substation, Oil Immersed Transformer, Prefabricated Substation, Combined Substation, Distribution Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 1,580-1,620 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 700 /
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 $ 288-999 /
pieces FOB
3 pieces (MOQ)
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Shell Protection Grade : IP55
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Audited Supplier
Since 2023
Manufacturer/Factory
Fujian, China
Since 2023
US $ 1,500-2,000 /
Piece FOB
20 Pieces (MOQ)
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Main Products: Power Transformer, Switchgear, Substation, Distribution Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,000-1,200 /
Piece FOB
1 Piece (MOQ)
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Structure : Protection
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Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 2,199-3,999 /
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
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Henan, China
Since 2024
US $ 10-100 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory,Other
Zhejiang, China
Since 2009
US $ 1,500-10,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Current Transformer, Voltage Transformer, Fuse Cutout, Vcb, Lightning Arrester, Vacuum Circuit Breaker, Disconnect / Isolation Switch, Dropout Fuse Cutout, Switchgear, High Voltage Cabinet and Low Voltage Cabinet
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 62-103 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Jiangsu, China
Since 2020
100 Pieces (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 599-698 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2016
US $ 0.6-0.65 /
Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
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Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 13.6 /
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 $ 500-1,500 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Voltage Transformer, Current Transformer, Transformer, Knife Switch, Fault Indicator, Explosion-Proof Lamp, Cable Attachment, Insulating Part, High Voltage Circuit Breaker, Switchgear
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 500-1,000 /
Piece FOB
1 Piece (MOQ)
More
Operation : Electric Type
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 2,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Rmu Recloser Vcb
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Fujian, China
Since 2024
US $ 850-980 /
Piece FOB
1 Piece (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,000-10,000 /
piece FOB
1 piece (MOQ)
More
Main Products: Power Transmission and Distribution Transformer, Box-Type Complete Substation, High and Low Voltage Distribution Cabinet, Liquid-Cooled Energy Storage Cabinet, Power Line Accessories
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 1,000-1,200 /
Piece FOB
1 Piece (MOQ)
More
Structure : Protection
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021