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Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker

Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker

US $ 0.67-3.6 / Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, Moulded Case Circuit Breakers, Intelligent Circuit Breaker, Earth Leakage Circuit Breaker, MCB, MCCB, Circuit Breaker Accessories, RCCB, Remote Control Circuit Breaker, Miniature Circuit Breaker
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Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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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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Operation : Manual Type
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Zhejiang Xingyuan Electrical Appliances Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Factory Wholesale TMM1-63 DC MCB 10kA C63 Circuit Breaker with Overload and Short-Circuit Protection for Solar and EV Chargers

Factory Wholesale TMM1-63 DC MCB 10kA C63 Circuit Breaker with Overload and Short-Circuit Protection for Solar and EV Chargers

US $ 4.12-4.32 / Piece FOB
120 Pieces (MOQ)
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Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Quality Wholesale 100A MCB Air Electrical Switch Smart Miniature Circuit Breaker

Quality Wholesale 100A MCB Air Electrical Switch Smart Miniature Circuit Breaker

US $ 9.6 / Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Wholesale Low Price Energy Meter External Molded Case Circuit Breaker

Wholesale Low Price Energy Meter External Molded Case Circuit Breaker

US $ 45.82-117.01 / Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, Moulded Case Circuit Breakers, Intelligent Circuit Breaker, Earth Leakage Circuit Breaker, MCB, MCCB, Circuit Breaker Accessories, RCCB, Remote Control Circuit Breaker, Miniature Circuit Breaker
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Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Wholesale Price of High-Quality High-Voltage Vacuum Circuit Breakers

Wholesale Price of High-Quality High-Voltage Vacuum Circuit Breakers

US $ 1,100-1,200 / Piece FOB
1 Piece (MOQ)
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Poles Number : 3
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Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Kayal Electricity MCB Miniature Circuit Breaker MCB Trip Switch Wholesale Price

Kayal Electricity MCB Miniature Circuit Breaker MCB Trip Switch Wholesale Price

US $ 2.3-8.9 / Piece FOB
1 Piece (MOQ)
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Main Products: Ev charging station
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Zhejiang Anfu New Energy Technology Co.,Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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Wholesale CE Approved 4p Circuit Breaker C Type MCB Mini Circuit Breaker

Wholesale CE Approved 4p Circuit Breaker C Type MCB Mini Circuit Breaker

US $ 1.88 / Piece FOB
10 Pieces (MOQ)
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Speed : High-Speed Circuit Breaker
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Wenzhou Amur Electric Co., Ltd

Trading Company

Zhejiang, China Since 2024
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MCCB Circuit Breaker 63A/100A/125A/250A/400A/630A/800A 2p/3p/4p 2/3/4 Phase Pole AC Electrical Moulded Case Wholesale

MCCB Circuit Breaker 63A/100A/125A/250A/400A/630A/800A 2p/3p/4p 2/3/4 Phase Pole AC Electrical Moulded Case Wholesale

US $ 7.9-9.8 / Piece FOB
1 Piece (MOQ)
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Main Products: Automatic Transfer Switch, Surge Protector, Distribution Box, EV Charger, Circuit Breaker, Electric Meter, Junction Box
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Zhejiang Leidun Electric Co., Ltd

Zhejiang, China Since 2025
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New Models 16A 1p Available for Wholesale MCB Miniature Circuit Breaker Switch

New Models 16A 1p Available for Wholesale MCB Miniature Circuit Breaker Switch

US $ 0.7-1.2 / Piece FOB
100 Pieces (MOQ)
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Structure : MCB
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Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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1p Wholesale Surge Protector 100ka in Stock Scb Surge Protector Device Circuit Breaker Special Circuit Breaker

1p Wholesale Surge Protector 100ka in Stock Scb Surge Protector Device Circuit Breaker Special Circuit Breaker

US $ 4.14-5.18 / pieces FOB
5 pieces (MOQ)
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Main Products: Surge Protector, Modular AC Contactor
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Yueqing Yaheng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2019
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Wholesale Durable Excellent Quality 125A 250A 400A 630A 800A MCCB 400V 50 Hz ATS MCCB Circuit Breaker with RS485

Wholesale Durable Excellent Quality 125A 250A 400A 630A 800A MCCB 400V 50 Hz ATS MCCB Circuit Breaker with RS485

US $ 47.5-49.42 / Piece FOB
500 Pieces (MOQ)
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Arc-extinguishing Medium : Air
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Related Searches
Circuit Breaker Power Distribution Cabinet & Box Other Breaker & Protector Switchgear Isolation Switch Electrical Control System
Miniature Circuit Breaker Residual Current Circuit Breaker Molded Case Circuit Breaker Air Circuit Breaker Miniature Circuit Breaker With Residual Current Protection Isolator Switch
Factory Wholesale Molded Case Circuit Breaker MCCB

Factory Wholesale Molded Case Circuit Breaker MCCB

US $ 47-50 / Piece FOB
10 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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Factory Wholesale Cheap Multi Type Brand Moulded Case Circuit Breaker Three Poles 63A to 1600A

Factory Wholesale Cheap Multi Type Brand Moulded Case Circuit Breaker Three Poles 63A to 1600A

US $ 30-50 / Set FOB
100 Sets (MOQ)
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Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection
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Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Wholesale Circuit Breaker, 1P+N, IEC 61009-1, B/C/D Tripping Curve

Wholesale Circuit Breaker, 1P+N, IEC 61009-1, B/C/D Tripping Curve

US $ 4.86-4.9 / Piece FOB
120 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Wholesale Price 3pole Moulded Case Circuit Breaker Knm3

Wholesale Price 3pole Moulded Case Circuit Breaker Knm3

US $ 10 / Piece FOB
100 Pieces (MOQ)
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Installation : Fixed
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Wholesale Inflatable Cabinet Accessories Sf6 Sulfur Hexafluoride Circuit Breaker

Wholesale Inflatable Cabinet Accessories Sf6 Sulfur Hexafluoride Circuit Breaker

US $ 130-150 / Piece FOB
1 Piece (MOQ)
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Main Products: V and LV Switchgear, Power Transformer, Indoor and Outdoor Vacuum Circuit Breakers
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Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Wholesales Price Isolator Switches Circuit Breaker

Wholesales Price Isolator Switches Circuit Breaker

US $ 0.5-0.7 / Piece FOB
1 Piece (MOQ)
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Certification : ISO, CE
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Zhejiang Anfu New Energy Technology Co.,Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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Wholesale Customized Durable AC M3 MCCB Circuit Breaker with CCC

Wholesale Customized Durable AC M3 MCCB Circuit Breaker with CCC

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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Wholesale Top Quality Smart MCCB Electronic Moulded Case Circuit Breaker

Wholesale Top Quality Smart MCCB Electronic Moulded Case Circuit Breaker

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
More
Type : Circuit Breaker
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Anhui Shine Electric Power Technology Co., Ltd

Trading Company

Anhui, China Since 2024
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Related Videos
  • What is Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker
    What is Wholesale Popular Overload Protection Switch MCB Electronic Circuit Breaker
    US $ 0.67-3.6 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • 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 Factory Wholesale TMM1-63 DC MCB 10kA C63 Circuit Breaker with Overload and Short-Circuit Protection for Solar and EV Chargers
    What is Factory Wholesale TMM1-63 DC MCB 10kA C63 Circuit Breaker with Overload and Short-Circuit Protection for Solar and EV Chargers
    US $ 4.12-4.32 /Piece
    120 Pieces (MOQ)
    Contact Supplier
  • What is Quality Wholesale 100A MCB Air Electrical Switch Smart Miniature Circuit Breaker
    What is Quality Wholesale 100A MCB Air Electrical Switch Smart Miniature Circuit Breaker
    US $ 9.6 /Piece
    1 Piece (MOQ)
    Contact Supplier
High-Speed Breaker Bulk Order Affordable Wholesale Custom Logo OEM Manufacturer Circuit Breakers

High-Speed Breaker Bulk Order Affordable Wholesale Custom Logo OEM Manufacturer Circuit Breakers

US $ 3-6 / Piece FOB
100 Pieces (MOQ)
More
Main Products: MCB, MCCB, RCBO, RCCB
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Zhejiang Deerxn Technology Co., Ltd

Zhejiang, China Since 2025
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Wholesale CE Approved Single-Phase High Voltage Vacuum Circuit Breaker C Type MCB 6000A Yob1-63 Mini Circuit Breaker

Wholesale CE Approved Single-Phase High Voltage Vacuum Circuit Breaker C Type MCB 6000A Yob1-63 Mini Circuit Breaker

US $ 3-45 / Piece FOB
5 Pieces (MOQ)
More
Type : Circuit Breaker
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Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Wholesale Power Protection Device MCCB Automatic 3 Poles 400A Circuit Breaker MCCB

Wholesale Power Protection Device MCCB Automatic 3 Poles 400A Circuit Breaker MCCB

US $ 12-136 / Piece FOB
10 Pieces (MOQ)
More
Main Products: MCB, MCCB, RCCB, ACB, Circuit Breaker
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Xiamen Ninewan Trade Co., Ltd

Trading Company

Fujian, China Since 2022
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About Wholesale Circuit Breaker FAQ

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

    Our Wholesale 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.

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

    Our Wholesale Circuit Breaker offers exceptional quality and style within the Circuit Breaker category.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 are the main types of circuit breakers commonly available for purchase?

    Discover the perfect addition to your Circuit Breaker with our Wholesale 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.

Kodery Wholesale Vacuum Circuit Breaker Sf6 Disconnector Zw20-12f

Kodery Wholesale Vacuum Circuit Breaker Sf6 Disconnector Zw20-12f

US $ 500-3,500 / Piece FOB
1 Piece (MOQ)
More
Poles Number : 3
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ZHEJIANG KODERY ELECTRIC CO.,LTD

Zhejiang, China Since 2016
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Wholesale Latest Technology Professional Matismart 40A 20A 4p 415V 300mA Type B RCCB Circuit Breaker

Wholesale Latest Technology Professional Matismart 40A 20A 4p 415V 300mA Type B RCCB Circuit Breaker

US $ 2.58-52.88 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Combiner box, MCCB, MC4 connector
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Factory Wholesale MCCB 400A Mould Case Circuit Breaker High Breaking Capacity Magnetic Support Brand Customization

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

US $ 9.5-450 / Piece FOB
1 Piece (MOQ)
More
Speed : High-Speed Circuit Breaker
Contact Supplier
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Wholesale Price High Quality Zn63 Vs1 -12 24kv Lateral Type High Voltage Indoor 11kv Vacuum Circuit Breaker

Wholesale Price High Quality Zn63 Vs1 -12 24kv Lateral Type High Voltage Indoor 11kv Vacuum Circuit Breaker

US $ 1,000-10,000 / Price FOB
1 Price (MOQ)
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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
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Xuzhou Vogifan Equipment Co., Ltd.

Jiangsu, China Since 2024
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Ready-to-Sale Customizable Wholesale Factory Miniature Circuit Breakers

Ready-to-Sale Customizable Wholesale Factory Miniature Circuit Breakers

US $ 1.5-2.5 / Piece FOB
100 Pieces (MOQ)
More
Type : Circuit Breaker
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Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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CNC Wholesale Custom Eshinee Single Phase Mini Circuit Breaker MCB Single Phase MCB Price Single Phase MCB Miniature Circuit Breaker

CNC Wholesale Custom Eshinee Single Phase Mini Circuit Breaker MCB Single Phase MCB Price Single Phase MCB Miniature Circuit Breaker

US $ 0.54-0.63 / Set FOB
200 Sets (MOQ)
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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
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Wholesale at Factory Price Vcb Vs1 Indoor Circuit Breaker/Hand-Operated Vacuum Circuit Breaker

Wholesale at Factory Price Vcb Vs1 Indoor Circuit Breaker/Hand-Operated Vacuum Circuit Breaker

US $ 637.44-1,219.44 / Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Zhejiang Xianghu Technology Co., Ltd.

Zhejiang, China Since 2024
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Wholesale High Quality Busbar Type Molded Case Circuit Breaker with CB

Wholesale High Quality Busbar Type Molded Case Circuit Breaker with CB

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
Chat Now Send Inquiry
Hot Selling Wholesale Chnt Nxb-40 1p+N MCB Air Switch 10A Miniature Circuit Breaker

Hot Selling Wholesale Chnt Nxb-40 1p+N MCB Air Switch 10A Miniature Circuit Breaker

US $ 0.5-10 / Pieces FOB
100 Pieces (MOQ)
More
Type : Circuit Breaker
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Guangdong Qiaohui Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Wholesale Price Low Voltage 500A Circuit Breaker DC/AC

Wholesale Price Low Voltage 500A Circuit Breaker DC/AC

US $ 800-8,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: High Voltage Switchgear, Low Voltage Switchgear, Transformer, Distribution Box, Arrester, Disconnector, Fuse, Vacuum Circuit Breaker
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ROOQ ELECTRIC GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Wholesale CE Approved One Pole High Voltage Vacuum Circuit Breaker C Type MCB 6000A Yob1-63 Mini Circuit Breaker

Wholesale CE Approved One Pole High Voltage Vacuum Circuit Breaker C Type MCB 6000A Yob1-63 Mini Circuit Breaker

US $ 3-45 / Piece FOB
5 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
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Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Manufacturer Wholesale Leading Technology Vacuum Circuit Breaker

Manufacturer Wholesale Leading Technology Vacuum Circuit Breaker

US $ 2,100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Warning siren, Blower
Contact Supplier
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Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Factory Wholesale Litaidq MCCB Cm1-400L 400A Mould Case Circuit Breaker

Factory Wholesale Litaidq MCCB Cm1-400L 400A Mould Case Circuit Breaker

US $ 7.8-8.2 / Piece FOB
50 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Zhejiang Xingyuan Electrical Appliances Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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