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High Breaking Circuit Breaker

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Factory Wholesale MCCB Cm1-400L 400A Mould Case Circuit Breaker High Breaking Capacity Magnetic Support Brand Customization

Factory Wholesale MCCB Cm1-400L 400A Mould Case Circuit Breaker High Breaking Capacity Magnetic Support Brand Customization

US $ 7.8-8.2 / Piece FOB
50 Pieces (MOQ)
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Main Products: Circuit Breakers‬, ‪Switches‬
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Zhejiang Xingyuan Electrical Appliances Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Bab3 Series High Capacity Breaking Miniature Circuit Breaker 6ka 1-63A 1-4p

Bab3 Series High Capacity Breaking Miniature Circuit Breaker 6ka 1-63A 1-4p

US $ 0.68-0.72 / Pole FOB
2,000 Pole (MOQ)
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Poles Number : 1
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Yueqing Yisi Electric Co., Ltd.

Zhejiang, China Since 2018
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High Voltage 145kv Sf6 Circuit Breaker with 6000 Breaking Capacity

High Voltage 145kv Sf6 Circuit Breaker with 6000 Breaking Capacity

US $ 1,200-1,500 / Piece FOB
1 Piece (MOQ)
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Main Products: Transformer, Switchgear
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Zhongshao Electric Co., Ltd. Changsha Branch

Manufacturer/Factory & Trading Company

Hunan, China Since 2024
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Compact 400A 3pole High Breaking Capacity Circuit Breaker for Efficient Protection

Compact 400A 3pole High Breaking Capacity Circuit Breaker for Efficient Protection

US $ 25-36 / Piece FOB
1 Piece (MOQ)
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Structure : MCCB
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Wenzhou Tianke Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Fn12-12 12kv 50Hz 125A High Voltage Indoor Breaker Three Phase Circuit Breaker High Breaking Capacity for Power Grid Protection

Fn12-12 12kv 50Hz 125A High Voltage Indoor Breaker Three Phase Circuit Breaker High Breaking Capacity for Power Grid Protection

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Piezo switch, Push button switch, Pilot lamp, Power socket and charger, Rocker switch, Toggle switch, Micro switch (All for export)
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YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Cnkeeya High Quality MCCB 400AMP 3p Molded Case Circuit Breaker with High Breaking Capacity

Cnkeeya High Quality MCCB 400AMP 3p Molded Case Circuit Breaker with High Breaking Capacity

US $ 3-45 / Piece FOB
1 Piece (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Zhejiang Hanya Electric Appliance Co., Ltd.

Zhejiang, China Since 2024
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High Breaking Capacity Mini Circuit Breaker MCB Knb1-63 C16 with Ce, CB, Semko

High Breaking Capacity Mini Circuit Breaker MCB Knb1-63 C16 with Ce, CB, Semko

1,000 Pieces (MOQ)
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Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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C65 MCB 6ka 10ka Miniature Circuit Breaker High Breaking Capacity

C65 MCB 6ka 10ka Miniature Circuit Breaker High Breaking Capacity

US $ 0.53-0.55 / Piece FOB
100 Pieces (MOQ)
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Structure : MCB
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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2500 Drawer Air Circuit Breaker High Breaking Capacity Acb OEM/ODM

2500 Drawer Air Circuit Breaker High Breaking Capacity Acb OEM/ODM

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
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Reliable High Breaking Vacuum Circuit Breaker with Short Time Withstand

Reliable High Breaking Vacuum Circuit Breaker with Short Time Withstand

US $ 360-720 / Set FOB
10 Sets (MOQ)
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Type : Circuit Breaker
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ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Zhejiang, China Since 2017
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High-Breaking Capacity General-Purpose Circuit Breaker, L7-63

High-Breaking Capacity General-Purpose Circuit Breaker, L7-63

US $ 0.75-0.85 / Piece FOB
1 Piece (MOQ)
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Main Products: MCB, MCCB, Residual Current Circuit Breaker, AC Contactor, Switch, Socket, Load Center
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Zhejiang Kivi Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Manufacture 3p, 4p Manual Type MCCB High Breaking Capacity Electronic Addjustable Circuit Breaker

Manufacture 3p, 4p Manual Type MCCB High Breaking Capacity Electronic Addjustable Circuit Breaker

US $ 38.2-39.6 / Piece FOB
1 Piece (MOQ)
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Function : Circuit-Breaker Failure Protection
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Circuit Breaker Engineering & Construction Machinery Parts Switchgear Power Distribution Cabinet & Box Isolation Switch Fuse
Miniature Circuit Breaker Residual Current Circuit Breaker Molded Case Circuit Breaker Air Circuit Breaker Miniature Circuit Breaker With Residual Current Protection Isolator Switch
Zw32-40.5f Source Manufacturers High Voltage Vacuum Circuit Breaker 40kv Strong Breaking Capacity

Zw32-40.5f Source Manufacturers High Voltage Vacuum Circuit Breaker 40kv Strong Breaking Capacity

US $ 2,099 / Piece FOB
1 Piece (MOQ)
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Main Products: Warning siren, Blower
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Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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CE CB 250V/500V/750V/1000V 6-63A High Breaking Capacity 10ka MCB Mini Circuit Breaker

CE CB 250V/500V/750V/1000V 6-63A High Breaking Capacity 10ka MCB Mini Circuit Breaker

US $ 3.7 / Piece FOB
10 Pieces (MOQ)
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Arc-extinguishing Medium : Air
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Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
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High Breaking Capacitymcb 2p Circuit Breakers

High Breaking Capacitymcb 2p Circuit Breakers

US $ 4-5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Surge Protective Device, Circuit Breaker, Fuse, Contactor, Transfer Switch
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Electrical Customized Circuit Breaker with High Breaking Capacity MCCB for Power Distribution

Electrical Customized Circuit Breaker with High Breaking Capacity MCCB for Power Distribution

US $ 8-20 / Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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Gtm1 3poles 4poles MCCB High Breaking Capacity 125A 320A Manufacturer Factory Fixed Type Molded Case Circuit Breaker

Gtm1 3poles 4poles MCCB High Breaking Capacity 125A 320A Manufacturer Factory Fixed Type Molded Case Circuit Breaker

US $ 13-16 / Piece FOB
100 Pieces (MOQ)
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Main Products: Switchgear, Compact Substation, Oil-Immersed Transformer, Dry Type Transformer, Vacuum Circuit Breaker, Power Distribution Equipment
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Zhejiang Zhegui Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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High Breaking Capacity Miniature Circuit Breaker Knb1-63

High Breaking Capacity Miniature Circuit Breaker Knb1-63

1,000 Pieces (MOQ)
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Type : Circuit Breaker
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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8~65ka 3 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity

8~65ka 3 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity

US $ 13.35-13.65 / Piece FOB
100 Pieces (MOQ)
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Main Products: Circuit Breaker, AC Contactor, Thermal Relay, Magnetic Starter, Switch, Industrial Plug, Motor and Mechnism of Acb, Power Distribution Case, Voltage Regulator, Push Button Switch
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Dz47-63 3p (MCB) Household High Breaking Miniature Circuit Breakers Can Be Installed in The Distribution Box

Dz47-63 3p (MCB) Household High Breaking Miniature Circuit Breakers Can Be Installed in The Distribution Box

US $ 1.66-1.69 / Piece FOB
12 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
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Zhejiang Jinze Electric Co., Ltd.

Zhejiang, China Since 2018
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Related Videos
  • What is Factory Wholesale MCCB Cm1-400L 400A Mould Case Circuit Breaker High Breaking Capacity Magnetic Support Brand Customization
    What is Factory Wholesale MCCB Cm1-400L 400A Mould Case Circuit Breaker High Breaking Capacity Magnetic Support Brand Customization
    US $ 7.8-8.2 /Piece
    50 Pieces (MOQ)
    Contact Supplier
  • What is Bab3 Series High Capacity Breaking Miniature Circuit Breaker 6ka 1-63A 1-4p
    What is Bab3 Series High Capacity Breaking Miniature Circuit Breaker 6ka 1-63A 1-4p
    US $ 0.68-0.72 /Pole
    2,000 Pole (MOQ)
    Contact Supplier
  • What is High Voltage 145kv Sf6 Circuit Breaker with 6000 Breaking Capacity
    What is High Voltage 145kv Sf6 Circuit Breaker with 6000 Breaking Capacity
    US $ 1,200-1,500 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Compact 400A 3pole High Breaking Capacity Circuit Breaker for Efficient Protection
    What is Compact 400A 3pole High Breaking Capacity Circuit Breaker for Efficient Protection
    US $ 25-36 /Piece
    1 Piece (MOQ)
    Contact Supplier
Thermal-Magnetic Type Normal Wide Breaking Capacity High Voltage Circuit Breaker

Thermal-Magnetic Type Normal Wide Breaking Capacity High Voltage Circuit Breaker

US $ 38.75-38.89 / Piece FOB
1 Piece (MOQ)
More
Main Products: Motor Control and Protection, Distribution Apparatus, Modular DIN Rail, Solar Energy Combiner Box and Accessories
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
Model No. M100 10ka High Breaking Capacity Miniature Circuit Breaker (10KA High Breaking Capacity MCB)

Model No. M100 10ka High Breaking Capacity Miniature Circuit Breaker (10KA High Breaking Capacity MCB)

US $ 2.65-8.98 / Piece FOB
1,000 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
High Quality High Breaking Capacity MCB Breaker DC 2p 4pole 1000V 10A 1pole 16A 32A 63A DC Miniature Circuit Breaker

High Quality High Breaking Capacity MCB Breaker DC 2p 4pole 1000V 10A 1pole 16A 32A 63A DC Miniature Circuit Breaker

US $ 1.6-1.7 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Distribution Box, Terminal Strip, Stainless Steel Cable Tie, Power Station, Solar Combiner Box
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Audited Supplier
Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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About High Breaking Circuit Breaker FAQ

  • QHow can I find a reliable supplier for circuit breakers in China?

    The High Breaking Circuit Breaker is a top choice in our Circuit Breaker collection.To locate a reliable supplier in China, utilize industry websites, attend trade exhibitions, and seek referrals from industry experts. Verifying the supplier's credentials, requesting product samples, and assessing customer reviews are essential steps in ensuring product quality and service reliability.

  • QWhat benefits can we gain from sourcing circuit breakers wholesale?

    Our High Breaking Circuit Breaker offers exceptional quality and style within the Circuit Breaker category.Sourcing circuit breakers wholesale provides cost advantages through bulk pricing. Additionally, purchasing in wholesale quantities ensures consistent quality and timely inventory replenishment. Some suppliers may also offer customization options and favorable terms for long-term partnerships.

  • QWhat are the main types of circuit breakers commonly available for purchase?

    Upgrade your Circuit Breaker with the elegant and durable High Breaking Circuit Breaker.Various types of circuit breakers are available, such as air circuit breakers, miniature circuit breakers, and molded case circuit breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable circuit breaker.

Fn12-12 12kv 50Hz 125A High Voltage Indoor Breaker Three Phase Circuit Breaker High Breaking Capacity for Power Grid Protection

Fn12-12 12kv 50Hz 125A High Voltage Indoor Breaker Three Phase Circuit Breaker High Breaking Capacity for Power Grid Protection

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
More
Operation : Electric Type
Contact Supplier
Audited Supplier
YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Zw32-40.5f Outdoor High Voltage Intelligent Vacuum Circuit Breaker Powerful Breaking Capacity

Zw32-40.5f Outdoor High Voltage Intelligent Vacuum Circuit Breaker Powerful Breaking Capacity

US $ 2,379 / Piece FOB
1 Piece (MOQ)
More
Main Products: Warning siren, Blower
Contact Supplier
Audited Supplier
Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
PV Battery Protection High Breaking Capacity 125~250A 500V 2p DC MCCB Moulded Case Circuit Breaker

PV Battery Protection High Breaking Capacity 125~250A 500V 2p DC MCCB Moulded Case Circuit Breaker

US $ 38-45 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
Chat Now Send Inquiry
63A RCCB Residual Current Circuit Breaker - High Breaking Capacity, Durable Construction

63A RCCB Residual Current Circuit Breaker - High Breaking Capacity, Durable Construction

US $ 0.7-1.2 / pieces FOB
5 pieces (MOQ)
More
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
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
High Breaking Capacity Mini Circuit Breaker Knb1-63

High Breaking Capacity Mini Circuit Breaker Knb1-63

1,000 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
Chat Now Send Inquiry
125A Breaker Big Current MCB High Breaking 100AMP MCB 10ka Circuit Breakers

125A Breaker Big Current MCB High Breaking 100AMP MCB 10ka Circuit Breakers

US $ 1.46-6.52 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: MCB, MCCB, RCBO, RCCB, Distribution Box, ATS, SPD, Metal Box
Contact Supplier
Audited Supplier
ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Low Breakers Wide Breaking Capacity Arc Extinguishing Technology High Voltage Circuit Breaker

Low Breakers Wide Breaking Capacity Arc Extinguishing Technology High Voltage Circuit Breaker

US $ 38.75-38.89 / Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
Source Manufacturers High Voltage Vacuum Circuit Breaker 40kv Strong Breaking Capacity

Source Manufacturers High Voltage Vacuum Circuit Breaker 40kv Strong Breaking Capacity

US $ 2,099 / Piece FOB
1 Piece (MOQ)
More
Main Products: Warning siren, Blower
Contact Supplier
Audited Supplier
Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Aswich Esro2 Protective Device High Breaking Capacity 10ka 63A Residual Current Circuit Breaker

Aswich Esro2 Protective Device High Breaking Capacity 10ka 63A Residual Current Circuit Breaker

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Contact Supplier
Audited Supplier
Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
Chat Now Send Inquiry
High Breaking Capacity Mini Circuit Breaker MCB Knb1-63 C20 with Ce, CB, Semko

High Breaking Capacity Mini Circuit Breaker MCB Knb1-63 C20 with Ce, CB, Semko

1,000 Pieces (MOQ)
More
Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
Contact Supplier
Audited Supplier
GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
Chat Now Send Inquiry
High Voltage AC Vacuum Circuit Breaker with 30 Breaking Operations

High Voltage AC Vacuum Circuit Breaker with 30 Breaking Operations

US $ 360-720 / Set FOB
10 Sets (MOQ)
More
Poles Number : 3
Contact Supplier
Audited Supplier
ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Low Voltage Breakers High Breaking Capacity MCCB Electronic Addjustable Circuit Breaker

Low Voltage Breakers High Breaking Capacity MCCB Electronic Addjustable Circuit Breaker

US $ 38.2-39.6 / Piece FOB
1 Piece (MOQ)
More
Main Products: Motor Control and Protection, Distribution Apparatus, Modular DIN Rail, Solar Energy Combiner Box and Accessories
Contact Supplier
Audited Supplier
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
High Breaking Capacity AC 400A to 630A MCCB Molded Case Circuit Breaker

High Breaking Capacity AC 400A to 630A MCCB Molded Case Circuit Breaker

US $ 60-80 / Piece FOB
100 Pieces (MOQ)
More
Certification : ISO9001-2000, CE, CB
Contact Supplier
Audited Supplier
Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
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