19,158
Wholesale Magnetic Circuit Breaker Products
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US $ 7.8-8.2 /
Piece FOB
50 Pieces (MOQ)
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Main Products: MCCB, MCB
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 10-450 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 9.5-450 /
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 $ 5-100 /
Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Audited Supplier
Since 2005
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2005
US $ 19.4 /
Set FOB
1 Set (MOQ)
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Main Products: Electronic & Mechanical Mro Spare Parts, Haitian Injection Molding Machines & Parts, Keysight Tektronix Fluke Keithley Weintek, Resin Plastic Raw Materials POF Shrinkage Film, Soldering Weld Material Assembly Line and Parts, Electronic Components, Industrial Control Parts, Atlas Copco Compressors and Parts
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Audited Supplier
Since 2024
Trading Company,Group Corporation
Guangdong, China
Since 2024
10 Pieces (MOQ)
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Type : Circuit Breaker
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Audited Supplier
Since 2005
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2005
US $ 8-8.3 /
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 $ 7.5-13 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 0.15-0.16 /
Piece FOB
10 Pieces (MOQ)
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Main Products: MCB Parts, Arc Chamber, Arc Chute, MCB Components, Circuit Breaker Parts, Magnetic Tripping Mechanism, Thermal Tripping Mechanism, Wire Component
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 3.6-4 /
Piece FOB
5,000 Pieces (MOQ)
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Operation : Manual Type
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Audited Supplier
Since 2020
Manufacturer/Factory
Shanghai, China
Since 2020
US $ 1,000 /
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 $ 0.77-0.8 /
Piece FOB
100 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 10.5-11 /
Piece FOB
1 Piece (MOQ)
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Main Products: UPS, Solar Inverter, SPD, UPS Power Supply, Online UPS, Inverter, Surge Protective Device, Surge Protector, Lithium Battery, Lead Acid Battery
Contact Supplier
Audited Supplier
Since 2025
Trading Company
Guangdong, China
Since 2025
US $ 6.8 /
Piece FOB
5 Pieces (MOQ)
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Installation : Fixed
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Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 1.95-3.2 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory,Other
Zhejiang, China
Since 2009
US $ 1-999 /
Piece FOB
1 Piece (MOQ)
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Certification : VDE, ISO9001-2000, CE, UL, CB, CCC
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2006
US $ 1,500-3,000 /
Set FOB
1 Set (MOQ)
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Main Products: Vacuum Circuit Breaker, Vacum Switchgear, Vacuum Interrupter, Insulator, Operating Mechanism, Accessiories of Vcb, Vib, Vs1, Zn85-40.5, Zn63A
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Audited Supplier
Since 2008
Manufacturer/Factory
Shaanxi, China
Since 2008
US $ 1,920-3,199 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Henan, China
Since 2024
US $ 7-7.5 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Guy Grip, Tension Clamp, Suspension Clamp, Ball Ended Hook, Socket Clevis, Earth Rod, Stay Rod, Crossarm, Surge Arrester, Varistor
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2018
US $ 793.6-2,379.9 /
pcs FOB
1 pcs (MOQ)
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Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Zhejiang, China
Since 2020
US $ 10-20 /
Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, DC Isolator, DC Disconnector, AC Isolation Switch, Rapid Shut-Down Switch, EV Charger, DC Surge Protective Device PV, Firefighter Safety Switch, Combiner Box, Smart Meter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 1,300-1,500 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 10-50 /
Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Inkjet Printer, Handheld Inkjet Printer, Small Character Inkjet Printer, High Resolution Inkjet Printer, Videojet, Printing Ink, Main Board, Printhead, Printer Spare Parts, Printer Ink
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 999 /
Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Vacuum
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Hubei, China
Since 2020
US $ 66.42-73.07 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Circuit Breaker, Waterproof Switch, Waterproof Socket, Contactor, Thermal Overload Relay, Float Switch, Changeover Switch, Isolator Switch, Junction Box, Industrial Plug Socket
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2008
US $ 33-39 /
Piece FOB
3 Pieces (MOQ)
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Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Liaoning, China
Since 2022
100 Pieces (MOQ)
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Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 239.9-244.9 /
Piece FOB
100 Pieces (MOQ)
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Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 3,800-3,900 /
Piece FOB
1 Piece (MOQ)
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Main Products: Switchgear, Switchgear Accessories, Vacuum Circuit Breaker, Vcb Accessories, Earthing Switch, Load Break Switch, Auxiliary Switch, Conductive Contacts, Insulator, Vacuum Contactor
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2009
US $ 2.32-2.45 /
Piece FOB
2,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 260-299 /
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 $ 5.3 /
Piece FOB
500 Pieces (MOQ)
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Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 700 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Load Break Switch, Switchgear, Ring Main Unit, Distribution Transformer, Disconnector, Circuit Breaker, Sensor, Accelerometer, Vibration Exciter, Vibration Test and Analysis System
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 80-400 /
Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Jiangsu, China
Since 2013
US $ 10-15 /
pieces FOB
5 pieces (MOQ)
More
Main Products: Switchgear, Compact Substation, Oil-Immersed Transformer, Dry Type Transformer, Vacuum Circuit Breaker, Power Distribution Equipment
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 6.28 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024