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Safe Operation Breaker with Intelligent Protection System for Reliability

Safe Operation Breaker with Intelligent Protection System for Reliability

US $ 410-450 / Set FOB
1 Set (MOQ)
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Juchen Electric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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IP20 ESR100-63 RCBO Residual Current AC Breaker with Overcurrent Protection

IP20 ESR100-63 RCBO Residual Current AC Breaker with Overcurrent Protection

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Multi-Function Protection Smart Breaker with Scheduled on/off

Multi-Function Protection Smart Breaker with Scheduled on/off

US $ 26-30 / Piece FOB
5 Pieces (MOQ)
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Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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Outdoor Breaker Zw20: Reliable Electrical Protection for Every Environment

Outdoor Breaker Zw20: Reliable Electrical Protection for Every Environment

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Single Phase Miniature Circuit Breaker Smart 1p WiFi Breakers with Li Protection

Single Phase Miniature Circuit Breaker Smart 1p WiFi Breakers with Li Protection

US $ 6-7 / Piece FOB
12 Pieces (MOQ)
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Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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1-63A 35mm DIN Rail Reliable Power Device Overload Protection Breaker

1-63A 35mm DIN Rail Reliable Power Device Overload Protection Breaker

US $ 6.76-7.88 / Piece FOB
100 Pieces (MOQ)
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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S203-Z3 2CDS253001r0318 Reliable Protection Breaker Circut Breaker

S203-Z3 2CDS253001r0318 Reliable Protection Breaker Circut Breaker

US $ 27.63 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Protection and Control Circuits Zw43-12f with Customization Services High Efficiency Vacuum Breaker

Protection and Control Circuits Zw43-12f with Customization Services High Efficiency Vacuum Breaker

US $ 500-7,500 / Piece FOB
1 Piece (MOQ)
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ROOQ ELECTRIC GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Multifunctional Self Protection Keychain Stainless Steel Self Protection Tool Tungsten Steel Cone Head Window Breaker Ring

Multifunctional Self Protection Keychain Stainless Steel Self Protection Tool Tungsten Steel Cone Head Window Breaker Ring

US $ 1.1-1.3 / Piece FOB
100 Pieces (MOQ)
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Xi an Rois Autotech Co., Ltd

Shaanxi, China Since 2019
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Factory price overcurrent protection C32A Tyep Ac 10kA Electromagnetic RCBO breaker

Factory price overcurrent protection C32A Tyep Ac 10kA Electromagnetic RCBO breaker

US $ 4.65-4.79 / Piece FOB
60 Pieces (MOQ)
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Dual Pole Solar Breaker for Reliable Electrical Protection 250VDC

Dual Pole Solar Breaker for Reliable Electrical Protection 250VDC

US $ 6 / Piece FOB
10 Pieces (MOQ)
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Yueqing Langir Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Dz47-4 Pole 63A 3ka Mini Circuit Switch Breaker MCB with Overload Protection

Dz47-4 Pole 63A 3ka Mini Circuit Switch Breaker MCB with Overload Protection

US $ 2.72-2.8 / Piece FOB
1,000 Pieces (MOQ)
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Zhejiang Tainihan Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Manufacture Ovp (Overvoltage Protection) 6A Gwiec Plug-in Electronic Type RCBO Overload Protection ELCB Breaker Dz47le

Manufacture Ovp (Overvoltage Protection) 6A Gwiec Plug-in Electronic Type RCBO Overload Protection ELCB Breaker Dz47le

US $ 0.1-0.5 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Reliable Indoor Vacuum Breaker for High Voltage Protection

Reliable Indoor Vacuum Breaker for High Voltage Protection

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Modular AFDD Protection Curve C 63A Type B 1P+N 6kA DIN-Rail Mount Breaker

Modular AFDD Protection Curve C 63A Type B 1P+N 6kA DIN-Rail Mount Breaker

US $ 47-51.46 / Piece FOB
120 Pieces (MOQ)
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Dual Pole Solar Breaker with D Curve Protection Features

Dual Pole Solar Breaker with D Curve Protection Features

US $ 6 / Piece FOB
10 Pieces (MOQ)
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Yueqing Langir Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Hydraulic Static Pressure Concrete Pile Breaker Environmental Protection Equipment.

Hydraulic Static Pressure Concrete Pile Breaker Environmental Protection Equipment.

US $ 1,750 / Piece FOB
1 Piece (MOQ)
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Wuxi Beiyi Excavator PARTS FACTORY

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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High Voltage Indoor Vcb Breaker for Reliable Circuit Protection

High Voltage Indoor Vcb Breaker for Reliable Circuit Protection

US $ 400-1,500 / Piece FOB
1 Piece (MOQ)
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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High-Density 100A 10kA Type AC Double Pole for Enhanced Electrical Protection breaker

High-Density 100A 10kA Type AC Double Pole for Enhanced Electrical Protection breaker

US $ 7.89-9.84 / Piece FOB
100 Pieces (MOQ)
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Time-Saving Operation Self-Lubricating Mechanism Anti-Corrosion Protection Stable Power Auto Hydraulic Connecting Breaker

Time-Saving Operation Self-Lubricating Mechanism Anti-Corrosion Protection Stable Power Auto Hydraulic Connecting Breaker

US $ 500-700 / Piece FOB
1 Piece (MOQ)
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Shandong Lingdong Intelligent Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2019
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Intelligent Protection System Outdoor Vacuum Breaker for Continuous Safety

Intelligent Protection System Outdoor Vacuum Breaker for Continuous Safety

US $ 410-450 / Set FOB
1 Set (MOQ)
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Audited Supplier
Juchen Electric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Residual Current Breaker with Overcurrent Protection Knm1l

Residual Current Breaker with Overcurrent Protection Knm1l

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

Zhejiang, China Since 2009
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3P+N C63 10kA TypeAc fire protection OEM wholesale RCBO breaker

3P+N C63 10kA TypeAc fire protection OEM wholesale RCBO breaker

US $ 6.49-6.8 / Piece FOB
60 Pieces (MOQ)
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Audited Supplier
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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About 2 Protection Breaker FAQ

  • QWhat benefits can we gain from sourcing Air Circuit Breakers wholesale?

    Our 2 Protection Breaker offers exceptional quality within the Circuit Breaker category.Sourcing Air 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 Air Circuit Breakers commonly available for purchase?

    The 2 Protection Breaker is a top choice in our Circuit Breaker collection.Various types of Air Circuit Breakers are available, such as air Air Circuit Breakers, miniature Air Circuit Breakers, and molded case Air Circuit Breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable Air Circuit Breaker.

  • QHow can I find a reliable supplier for Air Circuit Breakers in China?

    Upgrade your Circuit Breaker with the elegant and durable 2 Protection Breaker.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.

Free Sample DC Circuit Breaker 1p/2p/3p/4p DC Protection Circuit Safety Switch Solar Breaker for Solar Kit Grid Tie Solar System

Free Sample DC Circuit Breaker 1p/2p/3p/4p DC Protection Circuit Safety Switch Solar Breaker for Solar Kit Grid Tie Solar System

US $ 1.65-1.98 / Piece FOB
5 Pieces (MOQ)
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Nantong Gamko New Energy Co., Ltd.

Jiangsu, China Since 2020
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Premium 1P+N Breaker with B/C/D Tripping Curve for Enhanced Safety

Premium 1P+N Breaker with B/C/D Tripping Curve for Enhanced Safety

US $ 4.86-4.9 / Piece FOB
120 Pieces (MOQ)
Contact Supplier
Audited Supplier
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Factory Price 16A 25A Gwiec Overload Protection Single Pole MCCB RCCB ELCB Breaker Dz47le

Factory Price 16A 25A Gwiec Overload Protection Single Pole MCCB RCCB ELCB Breaker Dz47le

US $ 0.1-0.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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UL Certified Open DC MCB 125A Residual 630A Current Circuit Breaker Box C63n32D630 Breakers

UL Certified Open DC MCB 125A Residual 630A Current Circuit Breaker Box C63n32D630 Breakers

US $ 50-427 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
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3p 4p Moulded Case Thermal Breakers for Reliable Circuit Protection

3p 4p Moulded Case Thermal Breakers for Reliable Circuit Protection

US $ 15-100 / pieces FOB
1 pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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High-Voltage Indoor Vacuum Breaker for Enhanced Safety Solutions

High-Voltage Indoor Vacuum Breaker for Enhanced Safety Solutions

US $ 300-500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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High Quality Onccy Esro7-40 RCBO Residual Current AC Breaker with Overcurrent Protection 500V

High Quality Onccy Esro7-40 RCBO Residual Current AC Breaker with Overcurrent Protection 500V

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Residual Current AC Breaker with Overcurrent Protection Esro2 63A 1p +N/2p/4p

Residual Current AC Breaker with Overcurrent Protection Esro2 63A 1p +N/2p/4p

US $ 30-100 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Reliable 1p 2p 3p RCBO Breaker for Electrical Applications

Reliable 1p 2p 3p RCBO Breaker for Electrical Applications

US $ 6 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Yueqing Langir Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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ABS403 400A 3p Electric Circuit Protection Breaker

ABS403 400A 3p Electric Circuit Protection Breaker

100 Pieces (MOQ)
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Audited Supplier
Zhejiang Kripal Electric Co., Ltd.

Zhejiang, China Since 2008
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DC MCB 2p 25 Acircuit Breaker

DC MCB 2p 25 Acircuit Breaker

US $ 2.6 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Yueqing Vebo International Co., Ltd.

Zhejiang, China Since 2013
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Zw20-12f Vacuum Cirucit Breaker for Outdoor High Voltage System

Zw20-12f Vacuum Cirucit Breaker for Outdoor High Voltage System

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High Voltage Breaker with Vacuum Insulation Technology for Electrical Protection

High Voltage Breaker with Vacuum Insulation Technology for Electrical Protection

US $ 1,250-2,650 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Juchen Electric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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