27,256
Intelligent Electronic Circuit Breaker Products
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US $ 92-118 /
Piece FOB
1,000 Pieces (MOQ)
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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 $ 10-100 /
Piece FOB
100 Pieces (MOQ)
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Operation : Electric Type
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Audited Supplier
Since 2009
Manufacturer/Factory,Other
Zhejiang, China
Since 2009
US $ 420-560 /
Piece FOB
1 Piece (MOQ)
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Main Products: MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 1,000-10,000 /
Piece FOB
1 Piece (MOQ)
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Breaking Capacity : High Voltage Circuit Breakers
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 77.25 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Electronic Circuit Breaker, Wave Filter, Exchange Board, Relay, Insulated Distribution Trough, Wire Duct
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 30-280 /
Piece FOB
1 Piece (MOQ)
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Certification : ISO9001-2000, CE, CCC
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Audited Supplier
Since 2013
Manufacturer/Factory
Jiangsu, China
Since 2013
US $ 400-4,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Transformer
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Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 1,000-10,000 /
piece FOB
1 piece (MOQ)
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Speed : Normal Type Circuit Breaker
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 1,000-10,000 /
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
Jiangsu, China
Since 2024
US $ 7.9-9.8 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Distribution Box, Terminal Strip, Stainless Steel Cable Tie, Power Station, Solar Combiner Box
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 1,500-10,000 /
Piece FOB
1 Piece (MOQ)
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Operation : Manual Type
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 8.33-8.48 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear, Explosion-Proof
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2006
US $ 1,200-2,000 /
Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Vacuum
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 0.53-0.55 /
Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 4.78 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,500-2,000 /
Piece FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 1,500-10,000 /
Piece FOB
1 Piece (MOQ)
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Function : Conventional Circuit Breaker, Overcurrent Protection
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 500-3,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Oil-Immersed Transformer, Dry-Type Transformer, Switchgear, Transformer Substation, Vacuum Circuit Breaker, Load Switch, Power Transformer, Distribution Transformer, Disconnector, Arrester
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 200.66-273.63 /
Piece FOB
3 Pieces (MOQ)
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Arc-extinguishing Medium : Vacuum
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Sichuan, China
Since 2024
US $ 280-1,200 /
Piece FOB
1 Piece (MOQ)
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Main Products: Switchgear, Substation, Transformer, Distribution Box, Voltage Transformer
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 900-1,500 /
Set FOB
1 Set (MOQ)
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Operation : Electric Type
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 56.85-118.85 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Breakers, AC Contactors, Regulators, Hardwares, Tools, Meters, Nylon Cable Ties
Contact Supplier
Audited Supplier
Since 2022
Zhejiang, China
Since 2022
US $ 8-80 /
Piece FOB
5 Pieces (MOQ)
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Type : Circuit Breaker
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 0.53-0.55 /
Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 8.33-8.48 /
Piece FOB
5 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2006
US $ 4.2 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2017
US $ 800-3,000 /
Piece FOB
1 Piece (MOQ)
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Breaking Capacity : High Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 15-66 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: Terminal
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 1,000-8,000 /
Piece FOB
1 Piece (MOQ)
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Breaking Capacity : High Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2016
US $ 14.93-15.12 /
Piece FOB
240 Pieces (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 13.6 /
Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, 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 $ 10-1,000 /
Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Vacuum
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Anhui, China
Since 2024
US $ 10-100 /
Piece FOB
10 Pieces (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 $ 35-38 /
Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001-2000, CE, CCC
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022