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Overcurrent Protection Vacuum Circuit Breaker

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Customize 630A 1250A Hand Push Overcurrent Protection Intelligent Vacuum Circuit Breaker

Customize 630A 1250A Hand Push Overcurrent Protection Intelligent Vacuum Circuit Breaker

1 Piece (MOQ)
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Main Products: Plywood type ring main unit circuit breaker; Three-phase integrated ring main unit circuit breaker; GIS MV switchgear circuit breaker; GIS MV switchgear load switch
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Aierway Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Gv2 Wenzhou Mingtuo Vacuum Circuit Breaker for Motor Overcurrent Protection

Gv2 Wenzhou Mingtuo Vacuum Circuit Breaker for Motor Overcurrent Protection

US $ 6.8 / Piece FOB
5 Pieces (MOQ)
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Type : Circuit Breaker
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Cnjuho Overcurrent Protection Protector Manufacturer Vacuum Motor Circuit Breaker with Good Price

Cnjuho Overcurrent Protection Protector Manufacturer Vacuum Motor Circuit Breaker with Good Price

US $ 4.5-4.6 / Piece FOB
100 Pieces (MOQ)
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Main Products: Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Gv2 Gv3 Vacuum Circuit Breaker Motor Overcurrent Protection for 3 HP

Gv2 Gv3 Vacuum Circuit Breaker Motor Overcurrent Protection for 3 HP

US $ 6.67 / Piece FOB
1 Piece (MOQ)
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Certification : CE, CCC
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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50PCS Overcurrent Protection Cnjuho by Cartons Gv2me Vacuum Circuit Breaker

50PCS Overcurrent Protection Cnjuho by Cartons Gv2me Vacuum Circuit Breaker

US $ 7.86 / Piece FOB
100 Pieces (MOQ)
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Main Products: Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Overcurrent Protection Electric Type Cnjuho Vacuum Circuit Breaker Motor Protector

Overcurrent Protection Electric Type Cnjuho Vacuum Circuit Breaker Motor Protector

US $ 7.86 / Piece FOB
100 Pieces (MOQ)
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Arc-extinguishing Medium : Vacuum
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Overcurrent Protection Vacuum Cnjuho by Cartons Gv2me MCB Circuit Breaker

Overcurrent Protection Vacuum Cnjuho by Cartons Gv2me MCB Circuit Breaker

US $ 7.86 / Piece FOB
100 Pieces (MOQ)
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Main Products: Contactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Circuit-Breaker Failure Tesys Gwiec Vacuum Circuit Overcurrent Protection Motor Breaker Gv2

Circuit-Breaker Failure Tesys Gwiec Vacuum Circuit Overcurrent Protection Motor Breaker Gv2

US $ 6.8 / Piece FOB
5 Pieces (MOQ)
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Poles Number : 3
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Circuit-Breaker Failure Tesys Gwiec Vacuum Circuit Overcurrent Protection Motor Breaker with Factory Price Gv2

Circuit-Breaker Failure Tesys Gwiec Vacuum Circuit Overcurrent Protection Motor Breaker with Factory Price Gv2

US $ 6.8 / Piece FOB
5 Pieces (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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Cnjuho Overcurrent Protection MCCB Moulded Case Vacuum Electrical Switch Motor Circuit Breaker ODM

Cnjuho Overcurrent Protection MCCB Moulded Case Vacuum Electrical Switch Motor Circuit Breaker ODM

US $ 4.5-4.6 / Piece FOB
100 Pieces (MOQ)
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Operation : Electric Type
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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12kv 630A Rugged Indoor Vacuum Circuit Breaker for Mining and Heavy Industries

12kv 630A Rugged Indoor Vacuum Circuit Breaker for Mining and Heavy Industries

US $ 420-660 / Piece FOB
1 Piece (MOQ)
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Main Products: High voltage vacuum circuit breakers, load switches, high voltage vacuum contactors
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Yueqing Copen Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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1p+N Residual Current Circuit Breaker with Overload Protection RCBO

1p+N Residual Current Circuit Breaker with Overload Protection RCBO

500 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Frame 630 AC DC Thermal Magnetic Electronic Air New Energty Vacuum Smart Low Voltage Busbar MCCB Plastic Molded Case Circuit Breaker

Frame 630 AC DC Thermal Magnetic Electronic Air New Energty Vacuum Smart Low Voltage Busbar MCCB Plastic Molded Case Circuit Breaker

10 Pieces (MOQ)
More
Main Products: BUSBAR, TERMINAL BLOCK, RIN RIAL, COPPER INSERTS, MCB
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Yueqing Gaoke Environmental Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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Hot Selling VIB1-12kv Indoor High Voltage Vacuum Circuit Breaker with Embedded Poles

Hot Selling VIB1-12kv Indoor High Voltage Vacuum Circuit Breaker with Embedded Poles

US $ 1,300-2,600 / Set FOB
1 Set (MOQ)
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Breaking Capacity : High Voltage Circuit Breakers
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
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Embedded Poles Type 12kv High Voltage Vacuum Circuit Breaker Switch

Embedded Poles Type 12kv High Voltage Vacuum Circuit Breaker Switch

US $ 1,800-2,000 / Set FOB
1 Set (MOQ)
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Main Products: VED Covers, Vacuum Circuit Breaker, Low-voltage Air Switch
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
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High Voltage Automatic Protection for Electrical Equipment Vcb Vacuum Circuit Breaker

High Voltage Automatic Protection for Electrical Equipment Vcb Vacuum Circuit Breaker

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Operation : Electric Type
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Vcb Trolley Vsg-12 Insulation Tube Vacuum Circuit Breaker

Vcb Trolley Vsg-12 Insulation Tube Vacuum Circuit Breaker

US $ 1,000-1,200 / Piece FOB
1 Piece (MOQ)
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Main Products: Medium and High Voltage Switchgear, Switchgear Accessories, Vacuum Vircuit Breaker, Vacuum Circuit Breaker Accessories, Earthing Switch, Load Break Switch, Auxiliary Switch, Conductive Parts, Insulation Parts
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Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Hot Sale OEM Dw15 630A Acb Circuit Breakers Universal Air Circuit Breaker

Hot Sale OEM Dw15 630A Acb Circuit Breakers Universal Air Circuit Breaker

US $ 155 / Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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DAB6-63 4.5ka MCB DC Electrical Smart Intelligent Vacuum Circuit Breaker

DAB6-63 4.5ka MCB DC Electrical Smart Intelligent Vacuum Circuit Breaker

US $ 0.6-0.65 / 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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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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High Voltage Indoor Vacuum Circuit Breaker for Switchgear

High Voltage Indoor Vacuum Circuit Breaker for Switchgear

US $ 1,000-5,000 / Piece FOB
5 Pieces (MOQ)
More
Poles Number : 3
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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Related Videos
  • What is Customize 630A 1250A Hand Push Overcurrent Protection Intelligent Vacuum Circuit Breaker
    What is Customize 630A 1250A Hand Push Overcurrent Protection Intelligent Vacuum Circuit Breaker
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Gv2 Wenzhou Mingtuo Vacuum Circuit Breaker for Motor Overcurrent Protection
    What is Gv2 Wenzhou Mingtuo Vacuum Circuit Breaker for Motor Overcurrent Protection
    US $ 6.8 /Piece
    5 Pieces (MOQ)
    Contact Supplier
  • What is Cnjuho Overcurrent Protection Protector Manufacturer Vacuum Motor Circuit Breaker with Good Price
    What is Cnjuho Overcurrent Protection Protector Manufacturer Vacuum Motor Circuit Breaker with Good Price
    US $ 4.5-4.6 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Gv2 Gv3 Vacuum Circuit Breaker Motor Overcurrent Protection for 3 HP
    What is Gv2 Gv3 Vacuum Circuit Breaker Motor Overcurrent Protection for 3 HP
    US $ 6.67 /Piece
    1 Piece (MOQ)
    Contact Supplier
Vs1 12kv 24kv 630A Hand Cart Type Indoor Vcb Vacuum Circuit Breaker

Vs1 12kv 24kv 630A Hand Cart Type Indoor Vcb Vacuum Circuit Breaker

US $ 600-4,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Vacuum Circuit Breaker, Auto Recloser, Power Transformer, Operating Mechamism, Voltage Transformer, Switchgear
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Jliamigo Electric Power (Yueqing) Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
China Auto Recloser High Voltage Electric Triple Poles 11kv 33kv Automatic Vacuum Circuit Breaker

China Auto Recloser High Voltage Electric Triple Poles 11kv 33kv Automatic Vacuum Circuit Breaker

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Indoor Vs1 24kv 1250A Side Mounted Vacuum Circuit Breaker

Indoor Vs1 24kv 1250A Side Mounted Vacuum Circuit Breaker

US $ 800-2,400 / Piece FOB
1 Piece (MOQ)
More
Main Products: Handcart Indoor, Indoor Vacuum Circuit Breaker, Outdoor Vacuum Circuit Breaker
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Zhejiang Volcano Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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About Overcurrent Protection Vacuum Circuit Breaker FAQ

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

    The Overcurrent Protection Vacuum Circuit Breaker is included in our comprehensive Circuit Breaker range.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?

    The Overcurrent Protection Vacuum Circuit Breaker is a top choice in our Circuit Breaker collection.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?

    Discover the perfect addition to your Circuit Breaker with our Overcurrent Protection Vacuum 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.

Factory Indoor AC High Voltage Vacuum Circuit Breaker Vs1 Vcb Fixed

Factory Indoor AC High Voltage Vacuum Circuit Breaker Vs1 Vcb Fixed

US $ 700-705 / Piece FOB
1 Piece (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
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Audited Supplier
HUANGHUA GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
VS1 12kv Indoor High Voltage Vacuum Circuit Breaker with Xihari Type Test Report

VS1 12kv Indoor High Voltage Vacuum Circuit Breaker with Xihari Type Test Report

US $ 1,000-1,800 / Set FOB
1 Set (MOQ)
More
Main Products: VED Covers, Vacuum Circuit Breaker, Low-voltage Air Switch
Contact Supplier
Audited Supplier
Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
Chat Now Send Inquiry
Kodery Zn63A -12/3150A Vs1 Draw-out Indoor Vacuum Circuit Breaker

Kodery Zn63A -12/3150A Vs1 Draw-out Indoor Vacuum Circuit Breaker

US $ 300-800 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Vacuum
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ZHEJIANG KODERY ELECTRIC CO.,LTD

Zhejiang, China Since 2016
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VIB-24kv Indoor Vacuum Circuit Breaker with Embedded Poles and Modular Mechanism

VIB-24kv Indoor Vacuum Circuit Breaker with Embedded Poles and Modular Mechanism

US $ 1,200-2,800 / Set FOB
1 Set (MOQ)
More
Main Products: VED Covers, Vacuum Circuit Breaker, Low-voltage Air Switch
Contact Supplier
Audited Supplier
Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
Chat Now Send Inquiry
Switch 12kv Voltage Protector Industrial Smart Vacuum Circuit Breaker

Switch 12kv Voltage Protector Industrial Smart Vacuum Circuit Breaker

1 Piece (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier
Aierway Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Outdoor High Voltage Vacuum Circuit Breaker with Xihari Type Test Report/33 KV VCB

Outdoor High Voltage Vacuum Circuit Breaker with Xihari Type Test Report/33 KV VCB

US $ 5,000-7,000 / Set FOB
1 Set (MOQ)
More
Main Products: VED Covers, Vacuum Circuit Breaker, Low-voltage Air Switch
Contact Supplier
Audited Supplier
Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
Chat Now Send Inquiry
High Medium Voltage 11kv 12kv Electronic Vs1 Vd4 Mv Hv Vacuum Circuit Breaker

High Medium Voltage 11kv 12kv Electronic Vs1 Vd4 Mv Hv Vacuum Circuit Breaker

US $ 300-500 / Piece FOB
1 Piece (MOQ)
More
Operation : Electric Type
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Automatic Recloser 3 Phase Outdoor Pole Mounted Zw32-12 Vacuum Circuit Breaker

Automatic Recloser 3 Phase Outdoor Pole Mounted Zw32-12 Vacuum Circuit Breaker

US $ 1,000-10,000 / pieces FOB
1 pieces (MOQ)
More
Main Products: Intelligent HV Switchgear Assemblies Up to 40.5kV (including prefabricated substations) and Equipped Electric Components, Outdoor Communication Panels
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HUANGHUA GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Indoor Vs1 24kv 630A 1250A Side Mounted Vacuum Circuit Breaker

Indoor Vs1 24kv 630A 1250A Side Mounted Vacuum Circuit Breaker

US $ 600-4,500 / Piece FOB
1 Piece (MOQ)
More
Installation : Fixed
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Jliamigo Electric Power (Yueqing) Co., Ltd.

Zhejiang, China Since 2025
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11kV ZW32-12 Type Outdoor HV Vacuum Circuit Breaker with Pole Installed

11kV ZW32-12 Type Outdoor HV Vacuum Circuit Breaker with Pole Installed

US $ 1,800-2,000 / Set FOB
1 Set (MOQ)
More
Main Products: VED Covers, Vacuum Circuit Breaker, Low-voltage Air Switch
Contact Supplier
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
Chat Now Send Inquiry
Universal Circuit Breaker Dw15-630 (400A) Air Circuit Breaker for Equipment Protection

Universal Circuit Breaker Dw15-630 (400A) Air Circuit Breaker for Equipment Protection

US $ 155 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Vacuum
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Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
40.5/12/24kv Hv/Mv Indoor Floor-Standing Handcart Vacuum Circuit Breaker with 1200mm Cabinet Size Vcb

40.5/12/24kv Hv/Mv Indoor Floor-Standing Handcart Vacuum Circuit Breaker with 1200mm Cabinet Size Vcb

US $ 3,700-7,150 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Switch and Socket, Cee Form Industrial Plug and Socket, Terminal Block, Wire Connector, Pre-Insulated Terminal, Electrical Junction Box, Electrical Distribution Box, Circuit Breaker
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HENSWELL ELECTRIC CO., LTD.

Zhejiang, China Since 2016
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High Voltage Vacuum Circuit Breaker for Power Systems Indoor Installation Short-Circuit Protection

High Voltage Vacuum Circuit Breaker for Power Systems Indoor Installation Short-Circuit Protection

US $ 1,000 / Piece FOB
2 Pieces (MOQ)
More
Poles Number : 3
Contact Supplier
Audited Supplier
Taili Electric Co., Ltd.

Zhejiang, China Since 2019
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