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ISO9001-2000 Electronic Circuit Breaker

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MCB Singi or OEM Seaway 6-63A Electric Circuit Breaker with ISO9001-2000

MCB Singi or OEM Seaway 6-63A Electric Circuit Breaker with ISO9001-2000

US $ 0.53-0.55 / Piece FOB
100 Pieces (MOQ)
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Main Products: MCB, MCCB, RCBO, RCCB, Distribution Box, ATS, SPD, Metal Box
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Electric Type Cnjuho by Cartons Protection Circuit Breaker Motor Protector with ISO9001-2000

Electric Type Cnjuho by Cartons Protection Circuit Breaker Motor Protector with ISO9001-2000

US $ 7.86 / Piece FOB
100 Pieces (MOQ)
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Structure : MCCB
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Factory Price 1p, 2p, 3p, 4p Circuit Breaker Electric Abbn Molded Case Vmf MCCB with ISO9001-2000

Factory Price 1p, 2p, 3p, 4p Circuit Breaker Electric Abbn Molded Case Vmf MCCB with ISO9001-2000

US $ 27-29 / Piece FOB
1,000 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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ISO9001-2000 Approved Electric Type Cnjuho by Cartons Residual Current Circuit Breaker

ISO9001-2000 Approved Electric Type Cnjuho by Cartons Residual Current Circuit Breaker

US $ 12 / Piece FOB
120 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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ISO9001-2000 Approved Overload Protection Singi or OEM 1-4p Electric Circuit Breaker

ISO9001-2000 Approved Overload Protection Singi or OEM 1-4p Electric Circuit Breaker

US $ 0.53-0.55 / Piece FOB
100 Pieces (MOQ)
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Main Products: MCB, MCCB, RCBO, RCCB, Distribution Box, ATS, SPD, Metal Box
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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CB, CE ISO9001-2000 Approved Gv2me Electric Protector Starter Machine Tool Motor Circuit Breaker OEM

CB, CE ISO9001-2000 Approved Gv2me Electric Protector Starter Machine Tool Motor Circuit Breaker OEM

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

Zhejiang, China Since 2021
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ISO9001-2000 Approved Mini Singi or OEM Seaway Sg65-63 Electric Circuit Breaker

ISO9001-2000 Approved Mini Singi or OEM Seaway Sg65-63 Electric Circuit Breaker

US $ 0.53-0.55 / Piece FOB
100 Pieces (MOQ)
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Main Products: MCB, MCCB, RCBO, RCCB, Distribution Box, ATS, SPD, Metal Box
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ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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ISO9001-2000 Approved 3 Cnjuho by Cartons Gv2me Electronic Motor Circuit Breaker

ISO9001-2000 Approved 3 Cnjuho by Cartons Gv2me Electronic Motor Circuit Breaker

US $ 7.86 / Piece FOB
100 Pieces (MOQ)
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Poles Number : 3
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Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China Since 2021
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Cheap Price Electric Type Miniature Circuit Breaker with ISO9001-2000

Cheap Price Electric Type Miniature Circuit Breaker with ISO9001-2000

US $ 0.6 / Piece FOB
1,000 Pieces (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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CE MCB 1p 6ka Low Voltage DC Miniature Miniature Electric Circuit Breaker

CE MCB 1p 6ka Low Voltage DC Miniature Miniature Electric Circuit Breaker

US $ 1.6-2 / Piece FOB
100 Pieces (MOQ)
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Operation : Electric Type
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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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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Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
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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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Breaking Capacity : Low Voltage Circuit Breakers
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Miniature Circuit Breaker 6ka 63A CE Knb2-63 S2 4p

Miniature Circuit Breaker 6ka 63A CE Knb2-63 S2 4p

US $ 0.72 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Miniature Circuit Breaker 10ka 63A CB Knb2-63 S2 1p

Miniature Circuit Breaker 10ka 63A CB Knb2-63 S2 1p

US $ 0.72 / Piece FOB
1,000 Pieces (MOQ)
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Certification : ISO9001-2000, CE, CB, CCC
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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New Type MCB Miniature Circuit Breaker 1A-63A AC/DC Type

New Type MCB Miniature Circuit Breaker 1A-63A AC/DC Type

US $ 0.62 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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AC MCB 4pole 40 AMP Low Current 400V Circuit Breaker

AC MCB 4pole 40 AMP Low Current 400V Circuit Breaker

US $ 7-7.6 / Piece FOB
100 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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High Quality Short Circuit Protector MCB Miniature Circuit Breaker

High Quality Short Circuit Protector MCB Miniature Circuit Breaker

US $ 2.2 / Piece FOB
100 Pieces (MOQ)
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Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
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GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
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Lrpg 2p 4p Adjustable Current Circuit Breaker with Short-Circuit RCBO

Lrpg 2p 4p Adjustable Current Circuit Breaker with Short-Circuit RCBO

US $ 7.28-7.57 / Piece FOB
3 Pieces (MOQ)
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Installation : Fixed
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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MCCB Dam1-160 3p Approved Moulded Case Circuit Breaker with Kema Asta Certification

MCCB Dam1-160 3p Approved Moulded Case Circuit Breaker with Kema Asta Certification

US $ 14-14.5 / Piece FOB
1,000 Pieces (MOQ)
More
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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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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Speed : Normal Type Circuit Breaker
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Aierway Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Related Videos
  • What is Factory Price 1p, 2p, 3p, 4p Circuit Breaker Electric Abbn Molded Case Vmf MCCB with ISO9001-2000
    What is Factory Price 1p, 2p, 3p, 4p Circuit Breaker Electric Abbn Molded Case Vmf MCCB with ISO9001-2000
    US $ 27-29 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is ISO9001-2000 Approved Overload Protection Singi or OEM 1-4p Electric Circuit Breaker
    What is ISO9001-2000 Approved Overload Protection Singi or OEM 1-4p Electric Circuit Breaker
    US $ 0.53-0.55 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is CB, CE ISO9001-2000 Approved Gv2me Electric Protector Starter Machine Tool Motor Circuit Breaker OEM
    What is CB, CE ISO9001-2000 Approved Gv2me Electric Protector Starter Machine Tool Motor Circuit Breaker OEM
    US $ 4.5-4.6 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is ISO9001-2000 Approved 3 Cnjuho by Cartons Gv2me Electronic Motor Circuit Breaker
    What is ISO9001-2000 Approved 3 Cnjuho by Cartons Gv2me Electronic Motor Circuit Breaker
    US $ 7.86 /Piece
    100 Pieces (MOQ)
    Contact Supplier
Miniature Circuit Breaker6a-63A/Electric Circuit Breaker 220V-400V/AC Circuit Breaker 50/60Hz

Miniature Circuit Breaker6a-63A/Electric Circuit Breaker 220V-400V/AC Circuit Breaker 50/60Hz

US $ 0.5-0.6 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCB, Solid Relay, Surge Protective Device, Contactor, Fuse Base and Fuse Link, Photovoltaic Fuse, Mini Circuit Breaker, SPD, SSR, Surge Protector
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Yueqing Nantai Trade Co., Ltd.

Zhejiang, China Since 2019
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Low Voltage Products Hot Sales 3p MCB 125A Moulded Case Circuit Breaker

Low Voltage Products Hot Sales 3p MCB 125A Moulded Case Circuit Breaker

US $ 4.47-4.52 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO9001-2000, CE, CCC
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Yueqing Hande Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
Reliable 32A 230V 1p+N Mini Circuit Breaker for Solar Systems

Reliable 32A 230V 1p+N Mini Circuit Breaker for Solar Systems

US $ 2.2-2.6 / 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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About ISO9001-2000 Electronic Circuit Breaker FAQ

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

    The ISO9001-2000 Electronic Circuit Breaker is a key item within our extensive Circuit Breaker selection.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 ISO9001-2000 Electronic 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 ISO9001-2000 Electronic Circuit Breaker is an essential part of our Circuit Breaker offerings.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.

Normal Type MCB Singi or OEM 6-63A Electric Circuit Breaker

Normal Type MCB Singi or OEM 6-63A Electric Circuit Breaker

US $ 1.89-2.1 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Oil-immersed Type
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Zhejiang Tengtai Lightning Protection Technology Co., Ltd

Zhejiang, China Since 2011
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Switch 12kv Voltage Protector Industrial Smart Vacuum Circuit Breaker

Switch 12kv Voltage Protector Industrial Smart Vacuum Circuit Breaker

1 Piece (MOQ)
More
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
Chat Now Send Inquiry
CB Proved Low Voltage Thermal 2p 63A MCB Miniature Circuit Breaker

CB Proved Low Voltage Thermal 2p 63A MCB Miniature Circuit Breaker

US $ 1.1-1.14 / Piece FOB
10 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
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Yueqing Hande Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
400VAC/690VAC Acb Air Circuit Breaker Draw-out Type Fixed Type

400VAC/690VAC Acb Air Circuit Breaker Draw-out Type Fixed Type

US $ 481.53-488.31 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, ELCB, RCCB, ACB
Contact Supplier
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Yuming Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
High Quality MCB IP20 1p Mini Circuit Breaker Epb6K Series

High Quality MCB IP20 1p Mini Circuit Breaker Epb6K Series

US $ 0.52-0.54 / Piece FOB
10 Pieces (MOQ)
More
Type : Circuit Breaker
Contact Supplier
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Yueqing Hande Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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Factory Direct Sales Circuit Breaker MCB 2p OEM ODM Available

Factory Direct Sales Circuit Breaker MCB 2p OEM ODM Available

US $ 3.08-3.12 / Piece FOB
10 Pieces (MOQ)
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Main Products: Miniature Circuit Breaker
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Yueqing Hande Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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Automatic Outdoor High/Medium Voltage Vacuum Circuit Breaker Switch Recloser 24kv 27kv 38kv

Automatic Outdoor High/Medium Voltage Vacuum Circuit Breaker Switch Recloser 24kv 27kv 38kv

US $ 600-4,500 / Piece FOB
1 Piece (MOQ)
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Arc-extinguishing Medium : Vacuum
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Jliamigo Electric Power (Yueqing) Co., Ltd.

Zhejiang, China Since 2025
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Three-Phase Indoor High Voltage 50Hz 12kv 3150A Smart Vacuum Circuit Breaker

Three-Phase Indoor High Voltage 50Hz 12kv 3150A Smart Vacuum Circuit Breaker

1 Piece (MOQ)
More
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
Contact Supplier
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Aierway Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
1p 10ka Miniature Circuit Breaker DIN Rail Mount Circuit Breaker PA66

1p 10ka Miniature Circuit Breaker DIN Rail Mount Circuit Breaker PA66

US $ 0.96-0.98 / Piece FOB
2,400 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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China MCB Wsb1-63 Miniature Circuit Breakers for Overload Protectionn

China MCB Wsb1-63 Miniature Circuit Breakers for Overload Protectionn

US $ 0.5-0.54 / Piece FOB
240 Pieces (MOQ)
More
Main Products: Miniature Circuit Breaker; Molded Case Circuit Breaker; Universal Air Circuit Breaker; Automatic Changeover Switch
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Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
VIB-40.5/T Indoor HV Embedded Poles Type Vacuum Circuit Breaker with Xihari Type Test Report

VIB-40.5/T Indoor HV Embedded Poles Type Vacuum Circuit Breaker with Xihari Type Test Report

US $ 2,100 / Piece FOB
1 Piece (MOQ)
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Operation : Electric Type
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Shaanxi Longxiang Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2008
Chat Now Send Inquiry
Cdada Daa1 Air Circuit Breaker CB Approved Factory Price

Cdada Daa1 Air Circuit Breaker CB Approved Factory Price

US $ 600 / Piece FOB
10 Pieces (MOQ)
More
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
Chat Now Send Inquiry
YUANKY HWB8 Photovoltaic DC Miniature Circuit Breaker 63A 100-1500V 3P MCB

YUANKY HWB8 Photovoltaic DC Miniature Circuit Breaker 63A 100-1500V 3P MCB

US $ 3.8 / pieces FOB
50 pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
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Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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