Products

Suppliers
Filter Gallery
14,958

Wholesale Direct Current Breaker

Products

Sorry! No matches were found.

Longroad Miniature Circuit Breaker 1pole, 2pole, 3pole, 4pole Direct Current Industrial Supplier with a 6ka Breaking Capacity

Longroad Miniature Circuit Breaker 1pole, 2pole, 3pole, 4pole Direct Current Industrial Supplier with a 6ka Breaking Capacity

US $ 1.1-1.16 / Piece FOB
600 Pieces (MOQ)
More
Main Products: MCB, RCCB, SPD, Change-Over Switch, MCCB, Thermal Overload Relay, AC Contactor, DIN Rail Mount Isolator, Photovoltaic Combiner Box, RCBO
Contact Supplier
Audited Supplier
Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
Chat Now Send Inquiry
0053 Sjkm5 DC 250A Direct Current Molded Case Circuit Breaker for Photovoltaic Applications

0053 Sjkm5 DC 250A Direct Current Molded Case Circuit Breaker for Photovoltaic Applications

US $ 40-85 / Piece FOB
1 Piece (MOQ)
More
Operation : Manual Type
Contact Supplier
Audited Supplier
Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
High-Rated TMM1-63 DC 10kA C63 Circuit Breaker - Ensuring Safety in Direct Current Power Distribution

High-Rated TMM1-63 DC 10kA C63 Circuit Breaker - Ensuring Safety in Direct Current Power Distribution

US $ 8.53-8.7 / Piece FOB
120 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
4p Direct Current MCB Low Voltage Modular DIN Rail Miniature Circuit Breaker

4p Direct Current MCB Low Voltage Modular DIN Rail Miniature Circuit Breaker

US $ 4.9-5.5 / Piece FOB
2 Pieces (MOQ)
More
Function : Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier
Zhejiang Leidun Electric Co., Ltd

Zhejiang, China Since 2025
Chat Now Send Inquiry
Wenzhou Factory Direct Moulded Case Leakage Air Circuit Breaker Rated Current 160A 180A 3p 4p

Wenzhou Factory Direct Moulded Case Leakage Air Circuit Breaker Rated Current 160A 180A 3p 4p

US $ 27-28.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, ELCB, RCCB, ACB
Contact Supplier
Audited Supplier
Yuming Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Factory Direct Supply Outdoor Current Transformer 10kv Circuit Breaker

Factory Direct Supply Outdoor Current Transformer 10kv Circuit Breaker

US $ 362 / Piece FOB
1 Piece (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier
Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
0moreday DC MCCB Direct Current Moulded Case Circuit Breaker for Photovoltaic String 125A 250A 400A

0moreday DC MCCB Direct Current Moulded Case Circuit Breaker for Photovoltaic String 125A 250A 400A

US $ 6.58-35.88 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Combiner box, MCCB, MC4 connector
Contact Supplier
Audited Supplier
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Factory Direct Sale RCCB 3p+N MCB Circuit Breaker Electronic Type Residual Current Operated Circuit Breaker

Factory Direct Sale RCCB 3p+N MCB Circuit Breaker Electronic Type Residual Current Operated Circuit Breaker

US $ 5.65-6.15 / Piece FOB
100 Pieces (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Tomzn 2p DC 600V Circuit Breaker MCB C Curve Direct-Current for PV

Tomzn 2p DC 600V Circuit Breaker MCB C Curve Direct-Current for PV

US $ 2.92 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Circuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices
Contact Supplier
Audited Supplier
Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
0054 Sjkm5DC Serise 400 Direct Current Molded Case Circuit Breaker for Photovoltaic Applications 2p

0054 Sjkm5DC Serise 400 Direct Current Molded Case Circuit Breaker for Photovoltaic Applications 2p

US $ 40-85 / Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
Circuit Breaker MCB C Curve Single Pole Direct-Current Fuse for PV

Circuit Breaker MCB C Curve Single Pole Direct-Current Fuse for PV

US $ 2.28-2.68 / Piece FOB
120 Pieces (MOQ)
More
Main Products: Distribution Box, Transparent Protective Window Cover, Circuit Breaker
Contact Supplier
Audited Supplier
Wenzhou Weilan Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
DC MCCB 1250A 1200A 1000A 3pole 1000V 660V 500V 250V 60V 48V 3p Dm1z Direct Current Moulded Case 1250A DC Circuit Breaker

DC MCCB 1250A 1200A 1000A 3pole 1000V 660V 500V 250V 60V 48V 3p Dm1z Direct Current Moulded Case 1250A DC Circuit Breaker

US $ 17.58-18.58 / Piece FOB
2 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Contact Supplier
Audited Supplier
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Related Searches
Circuit Breaker Isolation Switch Power Distribution Cabinet & Box Test Machine Energy Meter & Power Meter Other Breaker & Protector
Miniature Circuit Breaker Residual Current Circuit Breaker Molded Case Circuit Breaker Air Circuit Breaker Miniature Circuit Breaker With Residual Current Protection Isolator Switch
0147 Sjkm5DC Serise 250 Direct Current Molded Case Circuit Breaker for Photovoltaic Applications 2p 63A-160A

0147 Sjkm5DC Serise 250 Direct Current Molded Case Circuit Breaker for Photovoltaic Applications 2p 63A-160A

US $ 39-83 / Piece FOB
1 Piece (MOQ)
More
Main Products: Substation, Sf6 Insulated Ring Main Unit, Switchgear, Cable Distribution Box, Circuit Breaker, Switch, Surge Protection Device, Motor Protector, AC Contactor
Contact Supplier
Audited Supplier
Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
DC Miniature Circuit Breaker 80-125A PV System Direct Current MCB MCCB DC Circuit Breaker

DC Miniature Circuit Breaker 80-125A PV System Direct Current MCB MCCB DC Circuit Breaker

US $ 34-49 / Piece FOB
1 Piece (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier
Yuming Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
C63 10kA Direct Current Circuit Breaker - Reliable Overcurrent and Short-Circuit Protection

C63 10kA Direct Current Circuit Breaker - Reliable Overcurrent and Short-Circuit Protection

US $ 8.53-8.7 / Piece FOB
120 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Factory Direct Deal Electrical Adjustable Current MCCB Moulded Case Circuit Breaker

Factory Direct Deal Electrical Adjustable Current MCCB Moulded Case Circuit Breaker

US $ 63.9-69.9 / Piece FOB
8 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Moreday DC Miniature Circuit Breaker 80-125A PV System Direct Current MCB DC Solar Circuit Breaker

Moreday DC Miniature Circuit Breaker 80-125A PV System Direct Current MCB DC Solar Circuit Breaker

US $ 2.88-7.58 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Combiner box, MCCB, MC4 connector
Contact Supplier
Audited Supplier
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
0055 Sjkm5DC Serise Direct Current Molded Case Circuit Breaker for Photovoltaic Applications 2p

0055 Sjkm5DC Serise Direct Current Molded Case Circuit Breaker for Photovoltaic Applications 2p

US $ 40-85 / Piece FOB
1 Piece (MOQ)
More
Operation : Manual Type
Contact Supplier
Audited Supplier
Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
4p DC MCB 1000V Direct Current Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A for Solar PV System

4p DC MCB 1000V Direct Current Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A for Solar PV System

US $ 0.85-8.58 / Piece FOB
12 Pieces (MOQ)
More
Main Products: Combiner box, MCCB, MC4 connector
Contact Supplier
Audited Supplier
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Moulded Case Auto Circuit Breaker Rated Current 10A 30A 40A 60A 80A 100A 125A 3p Factory Direct

Moulded Case Auto Circuit Breaker Rated Current 10A 30A 40A 60A 80A 100A 125A 3p Factory Direct

US $ 10-15 / Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Yuming Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Related Videos
  • What is Longroad Miniature Circuit Breaker 1pole, 2pole, 3pole, 4pole Direct Current Industrial Supplier with a 6ka Breaking Capacity
    What is Longroad Miniature Circuit Breaker 1pole, 2pole, 3pole, 4pole Direct Current Industrial Supplier with a 6ka Breaking Capacity
    US $ 1.1-1.16 /Piece
    600 Pieces (MOQ)
    Contact Supplier
  • What is 0053 Sjkm5 DC 250A Direct Current Molded Case Circuit Breaker for Photovoltaic Applications
    What is 0053 Sjkm5 DC 250A Direct Current Molded Case Circuit Breaker for Photovoltaic Applications
    US $ 40-85 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is High-Rated TMM1-63 DC 10kA C63 Circuit Breaker - Ensuring Safety in Direct Current Power Distribution
    What is High-Rated TMM1-63 DC 10kA C63 Circuit Breaker - Ensuring Safety in Direct Current Power Distribution
    US $ 8.53-8.7 /Piece
    120 Pieces (MOQ)
    Contact Supplier
  • What is 4p Direct Current MCB Low Voltage Modular DIN Rail Miniature Circuit Breaker
    What is 4p Direct Current MCB Low Voltage Modular DIN Rail Miniature Circuit Breaker
    US $ 4.9-5.5 /Piece
    2 Pieces (MOQ)
    Contact Supplier
DC Miniature Circuit Breaker 80-125A PV System Direct Current MCB DC Circuit Breaker

DC Miniature Circuit Breaker 80-125A PV System Direct Current MCB DC Circuit Breaker

US $ 33-49 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, ELCB, RCCB, ACB
Contact Supplier
Audited Supplier
Yuming Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Moreday DC MCCB Direct Current Molded Case Circuit Breaker for PV Power Station 125A 250A 300A 400A 630A 1500V

Moreday DC MCCB Direct Current Molded Case Circuit Breaker for PV Power Station 125A 250A 300A 400A 630A 1500V

US $ 6.58-35.88 / Piece FOB
10 Pieces (MOQ)
More
Operation : Manual Type
Contact Supplier
Audited Supplier
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
DC MCCB 1250A 1200A 1000A 3pole 1000V 660V 500V 250V 60V 48V 3p Mdm1z Direct Current Moulded Case 1250A DC Circuit Breaker

DC MCCB 1250A 1200A 1000A 3pole 1000V 660V 500V 250V 60V 48V 3p Mdm1z Direct Current Moulded Case 1250A DC Circuit Breaker

US $ 17.58-18.58 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Combiner box, MCCB, MC4 connector
Contact Supplier
Audited Supplier
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Wholesale Direct Current Breaker FAQ

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

    Our Wholesale Direct Current Breaker offers exceptional quality 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 benefits can we gain from sourcing circuit breakers wholesale?

    The Wholesale Direct Current Breaker is classified under our comprehensive Circuit Breaker range.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?

    The Wholesale Direct Current 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.

Factory Direct Deal RCCB Miniature 50 60Hz Electronic Type Residual Current Operated Circuit Breaker

Factory Direct Deal RCCB Miniature 50 60Hz Electronic Type Residual Current Operated Circuit Breaker

US $ 5.19-6.19 / Piece FOB
100 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
0052 Sjkm5DC 400 Direct Current Molded Case Circuit Breaker 2p

0052 Sjkm5DC 400 Direct Current Molded Case Circuit Breaker 2p

US $ 40-85 / Piece FOB
1 Piece (MOQ)
More
Main Products: Substation, Sf6 Insulated Ring Main Unit, Switchgear, Cable Distribution Box, Circuit Breaker, Switch, Surge Protection Device, Motor Protector, AC Contactor
Contact Supplier
Audited Supplier
Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
DC MCCB 1250A 1200A 1000A 3pole 1000V 660V 500V 250V 60V 48V 3p Dm1z Direct Current Moulded Case 1250A DC Circuit Breaker

DC MCCB 1250A 1200A 1000A 3pole 1000V 660V 500V 250V 60V 48V 3p Dm1z Direct Current Moulded Case 1250A DC Circuit Breaker

US $ 100-360 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Shanghai Newtrend Electric Co., Ltd.

Shanghai, China Since 2022
Chat Now Send Inquiry
2 Pole 10a 16a 20a 800v Direct Current Miniature Circuit Breaker

2 Pole 10a 16a 20a 800v Direct Current Miniature Circuit Breaker

More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier
Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
Chat Now Send Inquiry
Stro1-40L Series RCBO Residual Current Circuit Breaker 110V Circuit Breaker

Stro1-40L Series RCBO Residual Current Circuit Breaker 110V Circuit Breaker

US $ 3.65-3.85 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Plug in Type RCBO Residual Current Circuit Breaker with Overcurrent Protection

Plug in Type RCBO Residual Current Circuit Breaker with Overcurrent Protection

US $ 3.35-3.45 / Piece FOB
1,000 Pieces (MOQ)
More
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
Contact Supplier
Audited Supplier
Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
CNC Factory Direct High Quality ELCB 65A Earth-Leakage Circuit Breaker Earth Leakage RCD/RCCB/RCBO/ELCB

CNC Factory Direct High Quality ELCB 65A Earth-Leakage Circuit Breaker Earth Leakage RCD/RCCB/RCBO/ELCB

US $ 3.97-6.48 / Set FOB
200 Sets (MOQ)
Contact Supplier
Audited Supplier
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
Factory Direct Manufacturer Aoasis Aole-63 63A 30mA 4p RCCB Circuit Breaker

Factory Direct Manufacturer Aoasis Aole-63 63A 30mA 4p RCCB Circuit Breaker

US $ 5.2-6.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB,Over and under voltage protector , wire termination , change over switch, isol
Contact Supplier
Audited Supplier
Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
Chat Now Send Inquiry
China Offer Power Safety Molded Case MCCB 4p 630A The Mini Circuit DC Breaker

China Offer Power Safety Molded Case MCCB 4p 630A The Mini Circuit DC Breaker

US $ 12-136 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Xiamen Ninewan Trade Co., Ltd

Fujian, China
Chat Now Send Inquiry
Nuomake Molded Case Residual Current Circuit Breaker Hmkm1EL-250/4300 Factory Direct Sale The Factory Wholesale

Nuomake Molded Case Residual Current Circuit Breaker Hmkm1EL-250/4300 Factory Direct Sale The Factory Wholesale

US $ 32 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Yueqing Nomak Technology Co., Ltd.

Zhejiang, China
Chat Now Send Inquiry
Power Safety Molded Case MCCB 4p 630A The Mini Circuit DC Breaker From China

Power Safety Molded Case MCCB 4p 630A The Mini Circuit DC Breaker From China

US $ 12-136 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Xiamen Ninewan Trade Co., Ltd

Fujian, China
Chat Now Send Inquiry
Molded Case Residual Current Circuit Breaker Hmkm1EL-250/4300 Factory Direct Sale The Factory Wholesale

Molded Case Residual Current Circuit Breaker Hmkm1EL-250/4300 Factory Direct Sale The Factory Wholesale

US $ 32 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Yueqing Nomak Technology Co., Ltd.

Zhejiang, China
Chat Now Send Inquiry
Factory Direct PV 500V 1000V 1500V 125A 250A 320A 400A 1p 2p Molded Case Circuit Breaker DC MCCB

Factory Direct PV 500V 1000V 1500V 125A 250A 320A 400A 1p 2p Molded Case Circuit Breaker DC MCCB

US $ 23.98-24.26 / Piece FOB
100 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Contact Supplier
Audited Supplier
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
Chat Now Send Inquiry
View More

Browse by Categories

Home > Electrical & Electronics > Breaker & Protector > Circuit Breaker > Miniature Circuit Breaker
1/416
TOP

Search Filter

Categories

More Less
  • Circuit Breaker
  • Isolation Switch
  • Power Distribution Cabinet & Box
  • Test Machine
  • Energy Meter & Power Meter
  • Other Breaker & Protector
  • Specialized Electrical Equipment
  • Fuse
  • Current Meter
  • Current Sensor

Breaking Capacity

More Less
  • Low Voltage Circuit Breakers
  • High Voltage Circuit Breakers

Certification

More Less
  • CE
  • ISO9001-2000
  • CCC
  • CB
  • VDE
  • UL

Installation

More Less
  • Fixed
  • Insert
  • Open Frame
  • SMD

Operation

More Less
  • Manual Type
  • Electric Type
  • Energy-storage Type

Poles Number

More Less
  • 3
  • 1
  • 4
  • 2

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Zhejiang
  • Shandong
  • Fujian
  • Jiangsu
  • Shanghai
  • Guangdong
  • Hubei
  • Anhui
  • Hebei
  • Henan
  • Chongqing
  • Sichuan
  • Jiangxi
  • Beijing
  • Tianjin
  • Gansu
  • Shaanxi
  • Hunan
  • Liaoning
  • Heilongjiang
Reset Done