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Cb Protection Circuit Breaker

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Manufacture CE Approved TUV Worldsunlight Solar Photovoltaic PV Circuit Breaker DC MCB XL7-63

Manufacture CE Approved TUV Worldsunlight Solar Photovoltaic PV Circuit Breaker DC MCB XL7-63

US $ 1.5-6 / Piece FOB
60 Pieces (MOQ)
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Yueqing Xianglang Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Ningbo Victor E5 Automatic for EV, Ship Truck RV Audio Car Battery Protector (E521 Series) Circuit Breaker

Ningbo Victor E5 Automatic for EV, Ship Truck RV Audio Car Battery Protector (E521 Series) Circuit Breaker

US $ 1 / Piece FOB
300 Pieces (MOQ)
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Ningbo Victor Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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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)
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
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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)
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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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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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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High Quality Mini RCBO Circuit Breaker 6ka (SEMKO) (KNBL1-32)

High Quality Mini RCBO Circuit Breaker 6ka (SEMKO) (KNBL1-32)

US $ 4.15-4.2 / Piece FOB
1,000 Pieces (MOQ)
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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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)
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HUANGHUA GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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1p+N AC MCB Electrical Mini Air Protection Overload Overvoltage Miniature Circuit Breaker

1p+N AC MCB Electrical Mini Air Protection Overload Overvoltage Miniature Circuit Breaker

US $ 1.1 / Piece FOB
2 Pieces (MOQ)
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Zhejiang Leidun Electric Co., Ltd

Zhejiang, China Since 2025
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3p 4p 100A-630A Ns Thermal and Magnetic Adjustable Molded Case Circuit Breaker

3p 4p 100A-630A Ns Thermal and Magnetic Adjustable Molded Case Circuit Breaker

US $ 8-8.3 / Piece FOB
1 Piece (MOQ)
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Yuming Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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CB CE 6ka 250V 500V Solar PV DC MCB Mini Circuit Breaker

CB CE 6ka 250V 500V Solar PV DC MCB Mini Circuit Breaker

US $ 1.05 / Piece FOB
500 Pieces (MOQ)
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Wenzhou Guangyuan Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Amur Residual Current Circuit Breaker with Overcurrent Protection 2p 1p+N RCBO 63A

Amur Residual Current Circuit Breaker with Overcurrent Protection 2p 1p+N RCBO 63A

US $ 3.58 / Piece FOB
5 Pieces (MOQ)
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Wenzhou Amur Electric Co., Ltd

Trading Company

Zhejiang, China Since 2024
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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)
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
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Factory MCB Price Hot Sale MCB Normal Circuit Breaker AC230 2p

Factory MCB Price Hot Sale MCB Normal Circuit Breaker AC230 2p

US $ 2.4-2.8 / Piece FOB
1,000 Pieces (MOQ)
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Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Ycsi AC 230V 40A/63A 2p Zigbee/Tuya Intelligent Remote Control WiFi Smart MCB Switch Circuit Breaker with RS485 Communication

Ycsi AC 230V 40A/63A 2p Zigbee/Tuya Intelligent Remote Control WiFi Smart MCB Switch Circuit Breaker with RS485 Communication

US $ 9.43-20.43 / Piece FOB
50 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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Supply High Quality Mini Circuit Breakers Knb1-63-2000

Supply High Quality Mini Circuit Breakers Knb1-63-2000

100 Pieces (MOQ)
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Cdada Dam1-125 MCCB Factory Moulded Case Circuit Breaker with Kema Asta Certification

Cdada Dam1-125 MCCB Factory Moulded Case Circuit Breaker with Kema Asta Certification

US $ 10-12 / Piece FOB
1,000 Pieces (MOQ)
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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CE certified RCBO Circuit Breaker 1P+N C40A 30mA Type Ac Electronic Residual Current Circuit Breaker with Overcurrent Protection

CE certified RCBO Circuit Breaker 1P+N C40A 30mA Type Ac Electronic Residual Current Circuit Breaker with Overcurrent Protection

US $ 4.8-5.5 / 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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MCCB OEM ODM Manufacturer Knm7DC-630 DC 3p 400A Moulded Case Circuit Breaker

MCCB OEM ODM Manufacturer Knm7DC-630 DC 3p 400A Moulded Case Circuit Breaker

US $ 102-112.5 / Piece FOB
10 Pieces (MOQ)
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Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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1000V Solar MCB DC Mini Circuit Breaker

1000V Solar MCB DC Mini Circuit Breaker

US $ 2.8-3 / Piece FOB
100 Pieces (MOQ)
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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a Small - Sized Electronic Leakage Circuit - Breaker with High Performance and High Cost - Performance...RCCB

a Small - Sized Electronic Leakage Circuit - Breaker with High Performance and High Cost - Performance...RCCB

US $ 3.3-38.5 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Deerxn Technology Co., Ltd

Zhejiang, China Since 2025
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Cdada Reliable MCCB Dam1-1600 1000A 1250A 1600A Moulded Case Circuit Breaker for Electrical Safety Asta Approved

Cdada Reliable MCCB Dam1-1600 1000A 1250A 1600A Moulded Case Circuit Breaker for Electrical Safety Asta Approved

US $ 346-382 / Piece FOB
100 Pieces (MOQ)
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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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)
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Taili Electric Co., Ltd.

Zhejiang, China Since 2019
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Good Quality Acb CE Certification 1250A 3p/4p Air Circuit Breaker

Good Quality Acb CE Certification 1250A 3p/4p Air Circuit Breaker

US $ 1 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Tengtai Lightning Protection Technology Co., Ltd

Zhejiang, China Since 2011
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About Cb Protection Circuit Breaker FAQ

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

    Discover the perfect addition to your Circuit Breaker with our Cb Protection Circuit Breaker.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?

    The Cb Protection Circuit Breaker is classified under 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 are the main types of circuit breakers commonly available for purchase?

    The Cb Protection Circuit Breaker is a key item within our extensive Circuit Breaker selection.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.

MCB DC Circuit Breaker 2p 600V Miniature Circuit Breakers for Solar PV

MCB DC Circuit Breaker 2p 600V Miniature Circuit Breakers for Solar PV

US $ 6.8-7.5 / Piece FOB
120 Pieces (MOQ)
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Audited Supplier
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Air Circuit Breaker Qdw3 Acb

Air Circuit Breaker Qdw3 Acb

US $ 450 / Piece FOB
1 Piece (MOQ)
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Yueqing Quansheng Electric Co., Ltd.

Zhejiang, China Since 2020
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Circuit Breaker Switch MCB (KNB6-63)

Circuit Breaker Switch MCB (KNB6-63)

1,000 Pieces (MOQ)
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Audited Supplier
GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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High Quality Moulded Case Circuit Breaker Silver Contact Good Copper

High Quality Moulded Case Circuit Breaker Silver Contact Good Copper

US $ 15.3-17 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Single Pole Bh Series Manufacture 10kamini Circuit Breaker MCB

Single Pole Bh Series Manufacture 10kamini Circuit Breaker MCB

US $ 0.8 / Piece FOB
500 Pieces (MOQ)
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Wenzhou Guangyuan Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Disjoncteur 63A DC MCB 1p 2p 3p 4p DIN Rail Mounting Miniature Circuit Breaker

Disjoncteur 63A DC MCB 1p 2p 3p 4p DIN Rail Mounting Miniature Circuit Breaker

US $ 3.6-4 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Gerlangoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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AC 63A 10mA Leakage RCD RCCB Residual Current Device Circuit Breaker ELCB

AC 63A 10mA Leakage RCD RCCB Residual Current Device Circuit Breaker ELCB

US $ 1.95-2.05 / Piece FOB
1,000 Pieces (MOQ)
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Intelligent MCB Circuit Breakers for High Voltage Applications 230/400V

Intelligent MCB Circuit Breakers for High Voltage Applications 230/400V

US $ 0.7-4 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Deerxn Technology Co., Ltd

Zhejiang, China Since 2025
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Zw7-40.5 Series Outdoor High Voltage Vacuum Circuit Breaker, 35kv Transmission and Distribution System

Zw7-40.5 Series Outdoor High Voltage Vacuum Circuit Breaker, 35kv Transmission and Distribution System

US $ 1,000 / Piece FOB
2 Pieces (MOQ)
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Taili Electric Co., Ltd.

Zhejiang, China Since 2019
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Factory Manual Type 3p/4p Moulded Case Circuit Breaker with Electrical MCCB CE/CB/CCC

Factory Manual Type 3p/4p Moulded Case Circuit Breaker with Electrical MCCB CE/CB/CCC

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Medium High Voltage 33kv 35kv 40.5kv Triple Poles Smart Electrical Auto Reclosing Indoor Vacuum Circuit Breaker

Medium High Voltage 33kv 35kv 40.5kv Triple Poles Smart Electrical Auto Reclosing Indoor Vacuum Circuit Breaker

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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Cdada Dam3-250 3p 4p 160A 200A 250A Compact Size Molded Case Circuit Breaker CB Approved Factory Price

Cdada Dam3-250 3p 4p 160A 200A 250A Compact Size Molded Case Circuit Breaker CB Approved Factory Price

US $ 18-19 / Piece FOB
1,000 Pieces (MOQ)
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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New MCB Mini Circuit Breaker with Three Colours for Indication

New MCB Mini Circuit Breaker with Three Colours for Indication

1,000 Pieces (MOQ)
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Audited Supplier
GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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