38,851
Circuit Breakers Factory Products
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US $ 3.8-3.9 /
Piece FOB
5,000 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 $ 48.5-57.9 /
Piece FOB
48 Pieces (MOQ)
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Installation : Fixed
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 418-1,024 /
Piece FOB
1 Piece (MOQ)
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Main Products: Current Transformer, Voltage Transformer, Instrument-Transformer, Vacuum Circuit Breaker, Switch Circuit Breaker, High Voltage Vacuum Circuit Breaker, Potential Transformer, Outdoor Vacuum Circuit Breaker, 12kv Vacuum Circuit Breaker, Combined Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 0.89-0.95 /
Piece FOB
12 Pieces (MOQ)
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Type : Circuit Breaker
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 600 /
Piece FOB
10 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 $ 13.42-98.85 /
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 $ 405-2,100 /
Piece FOB
1 Piece (MOQ)
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Main Products: MCCB, Acb, MCB, ELCB, Knife Switch, Indoor Electromagnetic Lock, CNC Machinery Non-Standard Parts
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 189.78-203.33 /
Piece FOB
50 Pieces (MOQ)
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Arc-extinguishing Medium : Air
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 1,000-5,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Transformer, Switchgear
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Audited Supplier
Since 2024
Manufacturer/Factory
Hunan, China
Since 2024
US $ 2.4-2.8 /
Piece FOB
1,000 Pieces (MOQ)
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Operation : Electric Type
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 48.28-132.23 /
Piece FOB
1 Piece (MOQ)
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Main Products: circuit breaker
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 530-720 /
Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Vacuum
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 80 /
Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breakers(WiFi Circuit Breaker MCB ), Afdd/Afci, Smart Switches, MCCB, Distribution Box, Contactors
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 2.65-3.11 /
Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Zhejiang, China
Since 2013
US $ 100-2,000 /
Piece FOB
1 Piece (MOQ)
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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 $ 4.05-4.67 /
Piece FOB
50 Pieces (MOQ)
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Arc-extinguishing Medium : Vacuum
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 4.89-5.65 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Bag, Relay, Pressure Gauge, ebike battery
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 10-12 /
Piece FOB
1,000 Pieces (MOQ)
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Function : Overcurrent Protection
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Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 10 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 3.2 /
Piece FOB
200 Pieces (MOQ)
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Installation : Fixed
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Liaoning, China
Since 2023
US $ 18-19 /
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
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 260-299 /
Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 530-720 /
Piece FOB
1 Piece (MOQ)
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Main Products: Current Transformer, Voltage Transformer, Instrument-Transformer, Vacuum Circuit Breaker, Switch Circuit Breaker, High Voltage Vacuum Circuit Breaker, Potential Transformer, Outdoor Vacuum Circuit Breaker, 12kv Vacuum Circuit Breaker, Combined Transformer
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 2.02-2.29 /
Piece FOB
50 Pieces (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 530-720 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Voltage Transformer, Instrument-Transformer, Vacuum Circuit Breaker, Switch Circuit Breaker, High Voltage Vacuum Circuit Breaker, Potential Transformer, Outdoor Vacuum Circuit Breaker, 12kv Vacuum Circuit Breaker, Combined Transformer
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 80-200 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 38-40 /
Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 106-153 /
Piece FOB
1,000 Pieces (MOQ)
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Operation : Manual Type
Contact Supplier
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 $ 700 /
Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 0.6-2.98 /
Piece FOB
500 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 $ 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 $ 2.02-2.32 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Surge Protective Device, Circuit Breaker, Fuse, Solar Connectors, Transfer Switch, PV Isolation Switch, Va Protector, Combiner Box, Distribution Box
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
1 Piece (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 6.6 /
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 $ 100-500 /
Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Jiangsu, China
Since 2013