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16A 6ka MCB Circuit Breaker Switch

16A 6ka MCB Circuit Breaker Switch

1,000 Pieces (MOQ)
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Zhejiang Kripal Electric Co., Ltd.

Zhejiang, China Since 2008
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MCB Automatic Switch and WiFi Remote on/off Operating Smart Miniature Circuit Breaker

MCB Automatic Switch and WiFi Remote on/off Operating Smart Miniature Circuit Breaker

US $ 11.71-12.42 / Piece FOB
100 Pieces (MOQ)
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Air Circuit Breaker MCB 6A 10A 16A 20A 32A 40A 50A 63A1p Switch Cgzb65 Small Main Switch Circuit Breake

Air Circuit Breaker MCB 6A 10A 16A 20A 32A 40A 50A 63A1p Switch Cgzb65 Small Main Switch Circuit Breake

US $ 4.2-4.8 / Piece FOB
1 Piece (MOQ)
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Zhejiang Mingguan Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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A9r82491 Electromagnetic Residual Current Switch Iid 4p 100A 300mA AC

A9r82491 Electromagnetic Residual Current Switch Iid 4p 100A 300mA AC

US $ 104-106 / Piece FOB
27 Pieces (MOQ)
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Anshan Fenghui Continuous Caster Manufacture Co., Ltd.

Liaoning, China Since 2022
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OEM 32A 80A Gwiec AC DC Breaker Disjuntor Overload Protector Electrical Switch

OEM 32A 80A Gwiec AC DC Breaker Disjuntor Overload Protector Electrical Switch

240 Pieces (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Durable Changeover Switch Dada

Durable Changeover Switch Dada

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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100A Smart MCB Tuya Smart Home Switch Voltage Protector DIN Rail 220V

100A Smart MCB Tuya Smart Home Switch Voltage Protector DIN Rail 220V

US $ 15 / Piece FOB
500 Pieces (MOQ)
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Wenzhou Dunpai Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Original Supplier DIN Rail Mts Dual Power Manual Transfer Isolating Switch Changeover Switch

Original Supplier DIN Rail Mts Dual Power Manual Transfer Isolating Switch Changeover Switch

1,000 Pieces (MOQ)
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Westhomes Factory Low Voltage MCB Normal Electric Type Isolating Switch Circuit Breaker 2ka 63A-125A 1-4p

Westhomes Factory Low Voltage MCB Normal Electric Type Isolating Switch Circuit Breaker 2ka 63A-125A 1-4p

US $ 0.45-1.8 / 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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Korlen DC MCB Mini Air Circuit Breaker 32A 63A 2p Solar PV Electrical Protection Switch 6ka 500V OEM

Korlen DC MCB Mini Air Circuit Breaker 32A 63A 2p Solar PV Electrical Protection Switch 6ka 500V OEM

US $ 1.5-4.5 / Piece FOB
1,000 Pieces (MOQ)
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Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Dk40L 40A Silver Leakage Protection Switch for Air Conditioner (1P 2P 3P)

Dk40L 40A Silver Leakage Protection Switch for Air Conditioner (1P 2P 3P)

US $ 5.6-5.8 / Piece FOB
10 Pieces (MOQ)
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Wenzhou Sogomar Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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MCB 6ka 1p Electrical Manual Mini Circuit Breaker 1-63A Transfer Switch

MCB 6ka 1p Electrical Manual Mini Circuit Breaker 1-63A Transfer Switch

US $ 0.61 / Piece FOB
10 Pieces (MOQ)
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Wenzhou Amur Electric Co., Ltd

Trading Company

Zhejiang, China Since 2024
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AC 3P MCB 1-63A OEM Air Circuit Breaker Switch

AC 3P MCB 1-63A OEM Air Circuit Breaker Switch

US $ 1.74-1.86 / Piece FOB
10 Pieces (MOQ)
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Yueqing Beibaixiang Xingpeng Electrical Switch Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Mini Circuit Breaker 4p 30A 36 AMP MCB Changeover Switch

Mini Circuit Breaker 4p 30A 36 AMP MCB Changeover Switch

US $ 0.99-5.9 / Piece FOB
1 Piece (MOQ)
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Taizhou Minghe Technology Co., Ltd.

Zhejiang, China Since 2017
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Mini Toggle Switch in PA66 Unflaming Material, 10ka Icn, IEC60898-1

Mini Toggle Switch in PA66 Unflaming Material, 10ka Icn, IEC60898-1

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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High Quality CE Approved Dz47-63 Gwiec Disjuntor Overload Protector 3 Phase Electrical Switch

High Quality CE Approved Dz47-63 Gwiec Disjuntor Overload Protector 3 Phase Electrical Switch

240 Pieces (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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100A 220V Wireless Voltage Protector Switch for WiFi Smart Home Systems

100A 220V Wireless Voltage Protector Switch for WiFi Smart Home Systems

US $ 15 / Piece FOB
500 Pieces (MOQ)
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Wenzhou Dunpai Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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OEM ODM 4 Pole 80A 100A 125A MCB 1000V DC Circuit Breaker Solar Main Switch for Photovoltaic System

OEM ODM 4 Pole 80A 100A 125A MCB 1000V DC Circuit Breaker Solar Main Switch for Photovoltaic System

US $ 0.45-5.88 / Piece FOB
10 Pieces (MOQ)
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Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Made-in-China 100A Three Phase DIN Rail Intelligent Electronic Converter Changeover Switch

Made-in-China 100A Three Phase DIN Rail Intelligent Electronic Converter Changeover Switch

200 Pieces (MOQ)
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Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Dada Microscopic Efficient Toggle Switch

Dada Microscopic Efficient Toggle Switch

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
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Audited Supplier
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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MCB Dz47-63 2p Household Protector 16A 32A 40A 63A Miniature Circuit Breaker Air Switch

MCB Dz47-63 2p Household Protector 16A 32A 40A 63A Miniature Circuit Breaker Air Switch

US $ 0.5-10 / Pieces FOB
100 Pieces (MOQ)
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Guangdong Qiaohui Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Smart Electric Single Phase Smart Circuit Breakers 2 Ploes 4 Pole 32A 63 100AMP Distribution Box WiFi MCB Switch

Smart Electric Single Phase Smart Circuit Breakers 2 Ploes 4 Pole 32A 63 100AMP Distribution Box WiFi MCB Switch

US $ 28 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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Smart Wi-Fi Circuit Breaker Switch with 3-Phase Overvoltage Protection

Smart Wi-Fi Circuit Breaker Switch with 3-Phase Overvoltage Protection

US $ 40 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Wenzhou Dunpai Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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About Circuit Breaker Mcb Switch FAQ

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

    Discover the perfect addition to your Circuit Breaker with our Circuit Breaker Mcb Switch.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 Circuit Breaker Mcb Switch is a premium choice in 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.

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

    The Circuit Breaker Mcb Switch 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.

Hl30-100 Series Isolator Switch Disconnector Switch

Hl30-100 Series Isolator Switch Disconnector Switch

US $ 0.87 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Radin Electric Technology Co., Ltd.

Zhejiang, China Since 2016
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High Quality 230V 100A I-0-II Changeover Switch Disconnector Interlock Circuit Breaker

High Quality 230V 100A I-0-II Changeover Switch Disconnector Interlock Circuit Breaker

1,000 Pieces (MOQ)
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Audited Supplier
Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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WiFi DIN Rail Circuit Breaker Smart Switch with Leakage Protection

WiFi DIN Rail Circuit Breaker Smart Switch with Leakage Protection

US $ 4.31-5.76 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Gruigoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Cdada 40A 6ka Dpn RCBO Switch

Cdada 40A 6ka Dpn RCBO Switch

US $ 3.8-3.9 / Piece FOB
5,000 Pieces (MOQ)
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Audited Supplier
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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WiFi Smart Tuya-Enabled 110A MCB Switch 220V with Electricity Meter Function

WiFi Smart Tuya-Enabled 110A MCB Switch 220V with Electricity Meter Function

US $ 15 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Wenzhou Dunpai Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Professtional Factory 690V Manual Load Breaker Switch Generator Changeover Switch

Professtional Factory 690V Manual Load Breaker Switch Generator Changeover Switch

US $ 12.9-14.9 / Piece FOB
20 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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New Type Cjt-240 4p 400V MCB Type Transfer Switch Modular Changeover Switch

New Type Cjt-240 4p 400V MCB Type Transfer Switch Modular Changeover Switch

1,000 Pieces (MOQ)
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Audited Supplier
Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Small Changeover Switch with 10ka Icn Rating for Safe Use

Small Changeover Switch with 10ka Icn Rating for Safe Use

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
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Audited Supplier
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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63A Smart Home MCB Switch with Tuya APP Control and Voltage Relay

63A Smart Home MCB Switch with Tuya APP Control and Voltage Relay

US $ 11.52 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Wenzhou Dunpai Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Cjt-240 1-4p 63A 230/400V MCB Type Automatic Transfer Changeover Switch

Cjt-240 1-4p 63A 230/400V MCB Type Automatic Transfer Changeover Switch

1,000 Pieces (MOQ)
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Audited Supplier
Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China Since 2021
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Smart Home Energy-Saving Switch for Modern Living Spaces

Smart Home Energy-Saving Switch for Modern Living Spaces

US $ 26.5 / Piece FOB
1 Piece (MOQ)
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Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Cdada Micro Changeover Switch Overload Safety MCB

Cdada Micro Changeover Switch Overload Safety MCB

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
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Audited Supplier
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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63A MCB 2p Tuya Smart WiFi Home Switch Protection Voltage Relay 220V

63A MCB 2p Tuya Smart WiFi Home Switch Protection Voltage Relay 220V

US $ 11.52 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Wenzhou Dunpai Electrical Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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