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Low Current Circuit Breaker

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Circuit Breaker Breaker Vacuum Circuit Breaker MCCB Miniature Circuit Breaker Electrical Circuit Breaker

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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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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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Electrical Low Voltage Residual Current Circuit Breaker Knl7-63

Electrical Low Voltage Residual Current Circuit Breaker Knl7-63

US $ 6.85 / 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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Low Voltage Breakers Current Electric Miniature Circuit Breaker with Factory Price Dz47-63

Low Voltage Breakers Current Electric Miniature Circuit Breaker with Factory Price Dz47-63

US $ 0.49-1.8 / Piece FOB
2,000 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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Low Voltage Cutoff Protector 1~60 AMP Current Adjustable AC Disconnect, Smart Circuit Breaker

Low Voltage Cutoff Protector 1~60 AMP Current Adjustable AC Disconnect, Smart Circuit Breaker

US $ 3.5-5 / Piece FOB
5 Pieces (MOQ)
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Current Type : AC
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Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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Low Voltage Breakers Singi 6A to 63A Current Miniature Circuit Breaker

Low Voltage Breakers Singi 6A to 63A Current Miniature 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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AC Mini MCB 4pole 63 AMP Low Current 400V Circuit Breaker

AC Mini MCB 4pole 63 AMP Low Current 400V Circuit Breaker

US $ 5.6-7.2 / Piece FOB
100 Pieces (MOQ)
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Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Low Voltage Current Cheap Price Electric MCB Circuit Breaker

Low Voltage Current Cheap Price Electric MCB Circuit Breaker

US $ 1.46-6.52 / Piece FOB
1,000 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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AC Mini Circuit Breaker 2pole 32 AMP Low Current 400V Miniature Circuit Breaker

AC Mini Circuit Breaker 2pole 32 AMP Low Current 400V Miniature Circuit Breaker

US $ 2.4-2.48 / Piece FOB
100 Pieces (MOQ)
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Poles Number : 2
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Low Voltage Breakers MCB Current Miniature Circuit Breaker with Factory Price Dz47-63

Low Voltage Breakers MCB Current Miniature Circuit Breaker with Factory Price Dz47-63

US $ 0.49-1.8 / Piece FOB
2,000 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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AC MCB 2pole 40 AMP Low Current 400V Circuit Breaker

AC MCB 2pole 40 AMP Low Current 400V Circuit Breaker

US $ 2.4-2.48 / Piece FOB
100 Pieces (MOQ)
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Structure : MCB
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Circuit Breaker DC Singi Current Price Protection Low Voltage 2p MCB OEM Dz47-63

Circuit Breaker DC Singi Current Price Protection Low Voltage 2p MCB OEM Dz47-63

US $ 0.54-1.8 / Piece FOB
2,000 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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AC MCB 1pole 32 40 AMP Low Current 400V Circuit Breaker

AC MCB 1pole 32 40 AMP Low Current 400V Circuit Breaker

US $ 1.2-1.24 / Piece FOB
100 Pieces (MOQ)
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Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Circuit Breaker Switchgear Power Distribution Cabinet & Box Isolation Switch Diesel Generator Transformer
Miniature Circuit Breaker Residual Current Circuit Breaker Molded Case Circuit Breaker Air Circuit Breaker Miniature Circuit Breaker With Residual Current Protection Isolator Switch
Manufacture Current Breaker DC Singi Low Voltage Overload Protection 3p Circuit Breakers Dz47-63

Manufacture Current Breaker DC Singi Low Voltage Overload Protection 3p Circuit Breakers Dz47-63

US $ 0.54-1.8 / Piece FOB
2,000 Pieces (MOQ)
More
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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AC Mini MCB 4pole 63 AMP Low Current 400V Circuit Breaker 4p

AC Mini MCB 4pole 63 AMP Low Current 400V Circuit Breaker 4p

US $ 5.6-7.2 / 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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B Type; a, AC Type; WiFi RCBO Residual Current Circuit Breaker

B Type; a, AC Type; WiFi RCBO Residual Current Circuit Breaker

US $ 5.65 / Piece FOB
2,000 Pieces (MOQ)
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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
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Residual Current Circuit Breaker Low Maintenance Electrical Breakers for Power Distribution Systems

Residual Current Circuit Breaker Low Maintenance Electrical Breakers for Power Distribution Systems

1 Piece (MOQ)
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Installation : Open Frame
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Lugao Power Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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B Type RCCB, RCBO Residual Current Circuit Breaker CE, CB Approvals

B Type RCCB, RCBO Residual Current Circuit Breaker CE, CB Approvals

US $ 51-52.25 / Piece FOB
500 Pieces (MOQ)
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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
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Jinze RCBO Dz30 Le Residual Current Circuit Breaker with Over Current and Leakage Protection

Jinze RCBO Dz30 Le Residual Current Circuit Breaker with Over Current and Leakage Protection

US $ 9,999-99,999 / Piece FOB
12 Pieces (MOQ)
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Speed : High-Speed Circuit Breaker
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Zhejiang Jinze Electric Co., Ltd.

Zhejiang, China Since 2018
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Leakage Residual Current Circuit Breaker Low Voltage AC230V Electric Leakage Protection ELCB RCBO RCCB with Overcurrent Protection

Leakage Residual Current Circuit Breaker Low Voltage AC230V Electric Leakage Protection ELCB RCBO RCCB with Overcurrent Protection

US $ 12-20 / Piece FOB
1 Piece (MOQ)
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Main Products: PV Combiner Box, Surge Protector, Distribution Box, Fuse, Industrial Plug and Socket, Isolator Switch, Circuit Breaker, Insulator, Power Meter, Current Transformer
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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Top Selling 100A 3p ELCB/RCCB Residual Current Circuit Breaker

Top Selling 100A 3p ELCB/RCCB Residual Current Circuit Breaker

US $ 85-360 / Piece FOB
1 Piece (MOQ)
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Type : Circuit Breaker
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Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
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Related Videos
  • What is AC MCB 4pole 40 AMP Low Current 400V Circuit Breaker
    What is AC MCB 4pole 40 AMP Low Current 400V Circuit Breaker
    US $ 7-7.6 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Electrical Low Voltage Residual Current Circuit Breaker Knl7-63
    What is Electrical Low Voltage Residual Current Circuit Breaker Knl7-63
    US $ 6.85 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Low Voltage Breakers Current Electric Miniature Circuit Breaker with Factory Price Dz47-63
    What is Low Voltage Breakers Current Electric Miniature Circuit Breaker with Factory Price Dz47-63
    US $ 0.49-1.8 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
  • What is AC Mini MCB 4pole 63 AMP Low Current 400V Circuit Breaker
    What is AC Mini MCB 4pole 63 AMP Low Current 400V Circuit Breaker
    US $ 5.6-7.2 /Piece
    100 Pieces (MOQ)
    Contact Supplier
Single Pole Price in China Low Current Circuit Breaker Knm1

Single Pole Price in China Low Current Circuit Breaker Knm1

US $ 30-170 / Piece FOB
100 Pieces (MOQ)
More
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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250A Residual Current Circuit Breaker RCCB CE/CCC MCCB

250A Residual Current Circuit Breaker RCCB CE/CCC MCCB

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Installation : Fixed
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Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
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TMRO6-63 Low Voltage Residual Current Circuit Breaker (RCBO) - 63A

TMRO6-63 Low Voltage Residual Current Circuit Breaker (RCBO) - 63A

US $ 8.9-9.9 / Piece FOB
60 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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About Low Current Circuit Breaker FAQ

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

    The Low Current 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 benefits can we gain from sourcing circuit breakers wholesale?

    The Low Current 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.

  • QWhat are the main types of circuit breakers commonly available for purchase?

    Our Low Current Circuit Breaker offers exceptional quality within the Circuit Breaker category.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.

Quality Circuit Breaker 160n, Current Range 10A-100A, Lightweight 1.83kg

Quality Circuit Breaker 160n, Current Range 10A-100A, Lightweight 1.83kg

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
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Structure : MCCB
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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40A Tuya WiFi Smart Circuit Breaker MCB 1p+N Timer Power Energy Kwh Voltage Current Meter Protector Voice Remote Control Switch

40A Tuya WiFi Smart Circuit Breaker MCB 1p+N Timer Power Energy Kwh Voltage Current Meter Protector Voice Remote Control Switch

US $ 5.65 / Piece FOB
10 Pieces (MOQ)
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Main Products: Indicator, Push Button, Timer Switch
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Hkk1le-63 Residual Current Circuit Breaker

Hkk1le-63 Residual Current Circuit Breaker

US $ 9.99-12.99 / Piece FOB
100 Pieces (MOQ)
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Type : Circuit Breaker
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Shanghai Huakun Electrical Company Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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63A 230V 1p+N Residual Current Circuit Breaker RCBO MCB

63A 230V 1p+N Residual Current Circuit Breaker RCBO MCB

US $ 3-3.3 / Piece FOB
1 Piece (MOQ)
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Main Products: Circuit breaker, Isolating switch, Fuse, Surge protector
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Zhejiang Gerlangoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
LED Display Automatic Circuit Breaker with Adjustable Voltage and Current Settings and Watt Power Meter DIN Rail Mount

LED Display Automatic Circuit Breaker with Adjustable Voltage and Current Settings and Watt Power Meter DIN Rail Mount

US $ 3.5-4.5 / Piece FOB
5 Pieces (MOQ)
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Application Range : School
Contact Supplier
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Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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Dz47-63 C45n 6A-63A Current Overload Protector MCB Miniature Circuit Breaker Single Pole 40A Main Panel 63A MCB

Dz47-63 C45n 6A-63A Current Overload Protector MCB Miniature Circuit Breaker Single Pole 40A Main Panel 63A MCB

US $ 1.3-4.5 / Piece FOB
5,000 Pieces (MOQ)
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Main Products: Distribution Boards, Fuse
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Overload and Short MCB Low Voltage Current Miniature Circuit Breaker with Factory Price Dz47-63

Overload and Short MCB Low Voltage Current Miniature Circuit Breaker with Factory Price Dz47-63

US $ 0.49-1.8 / Piece FOB
2,000 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Contact Supplier
Audited Supplier
ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Sontuoec RCCB 2p&4p Residual Current Circuit Breaker 20 AMP Circuit Breaker

Sontuoec RCCB 2p&4p Residual Current Circuit Breaker 20 AMP Circuit Breaker

US $ 3.15-3.25 / Piece FOB
2,000 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
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Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
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Chinese Supplier AC 230V/400V Low Voltage RCBO 4p RCCB Residual Current Circuit Breaker

Chinese Supplier AC 230V/400V Low Voltage RCBO 4p RCCB Residual Current Circuit Breaker

US $ 5.65-6.15 / Piece FOB
100 Pieces (MOQ)
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Operation : Manual Type
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Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Amur AC MCB 3 Poles 40A Low Current 400V Circuit Breaker

Amur AC MCB 3 Poles 40A Low Current 400V Circuit Breaker

US $ 1.49 / Piece FOB
10 Pieces (MOQ)
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Main Products: MCB, RCCB, RCBO, SPD, MCCB, Isolator Switch, Motor Circuit Breaker, Magnetic Starter, Thermal Relay, Fuse, Terminals
Contact Supplier
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Wenzhou Amur Electric Co., Ltd

Trading Company

Zhejiang, China Since 2024
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6000A Short-Circuit with High Quality and Low Voltage Earthleakage Current Protection Circuit Breakers with Overload Protection

6000A Short-Circuit with High Quality and Low Voltage Earthleakage Current Protection Circuit Breakers with Overload Protection

US $ 2.2-2.41 / Piece FOB
200 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Low Voltage Breakers Molded Case Current Adjustable Plastic-Case Circuit Breaker

Low Voltage Breakers Molded Case Current Adjustable Plastic-Case Circuit Breaker

US $ 10-100 / Piece FOB
50 Pieces (MOQ)
More
Main Products: MCCB, Contactor, Starter, Connector, Relay, Magnetic Starter, MCB, Circuit Breaker, DC Contactor, Vacuum Breaker
Contact Supplier
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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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)
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Structure : MCB
Contact Supplier
Audited Supplier
Zhejiang Leidun Electric Co., Ltd

Zhejiang, China Since 2025
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