Products

Suppliers
Filter Gallery
37,529

Mcb Switch Factory

Products
Miniature Circuit Breaker Circuit Breaker Mcb Air Switch Changeover Switch Mini Circuit Breaker Switch Circuit Breaker

Sorry! No matches were found.

Westhomes Factory MCB Price Hot Sale Electrical Switch HS13bx

Westhomes Factory MCB Price Hot Sale Electrical Switch HS13bx

US $ 51.88-53.88 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Automatic Transfer Switch MCB Type ATS China Factory 120/240V for Puerto Rico

Automatic Transfer Switch MCB Type ATS China Factory 120/240V for Puerto Rico

US $ 27-30 / Piece FOB
10 Pieces (MOQ)
More
Type : Integrated automatic transfer switch
Contact Supplier
Audited Supplier Audited Supplier Since 2019
WENZHOU JUNKE ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Factory MCB Price Air AC Isolating Switch Circuit Breaker Wsh7-100 MCB CE/CB/CCC

Factory MCB Price Air AC Isolating Switch Circuit Breaker Wsh7-100 MCB CE/CB/CCC

US $ 0.54-2.16 / Piece FOB
1 Piece (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Factory Sales 6ka MCB Miniature Circuit Breaker Air Switch with CE, CB

Factory Sales 6ka MCB Miniature Circuit Breaker Air Switch with CE, CB

US $ 2.7 / Piece FOB
1 Piece (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2009
Chat Now Send Inquiry
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)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Factory MCB Price Hot Sale Electrical Switch HD11f Open Knife Switch

Factory MCB Price Hot Sale Electrical Switch HD11f Open Knife Switch

US $ 8.5-9.9 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Factory Price Wsh3-100 MCB ODM OEM Isolating Switch

Factory Price Wsh3-100 MCB ODM OEM Isolating Switch

US $ 0.45-1.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Factory MCB Price Disconnect Switch Electrical Switch AC230/400V 2.84ka

Factory MCB Price Disconnect Switch Electrical Switch AC230/400V 2.84ka

US $ 2.28-2.35 / Box FOB
240 Boxes (MOQ)
More
Certification : ISO9001-2000, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Tuya MCB Zigbee Smart Circuit Breaker 16A-63A Wireless Remote Control Switch

Tuya MCB Zigbee Smart Circuit Breaker 16A-63A Wireless Remote Control Switch

US $ 8-9.2 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Window Cover, Distribution Box, Circuit Breaker, Automatic Transfer Switch, Timer, Display Indicator, Surge Protector, Mc4 Connector, Push Button Switch, Terminal
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Wenzhou Weilan Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Factory PC Class 100A ATS 4p Dual Power Change Over Switch Automatic Transfer 160A 250A 400A 630A 1000A 1250A 3 Phase

Factory PC Class 100A ATS 4p Dual Power Change Over Switch Automatic Transfer 160A 250A 400A 630A 1000A 1250A 3 Phase

US $ 24.12-30.15 / Piece FOB
50 Pieces (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Since 2025
Weifan (Hangzhou) International Import and Export Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
Durable Mts Dz47-125/3p+3p Manual Transfer Switch 450V 125A 100A 80A MCB

Durable Mts Dz47-125/3p+3p Manual Transfer Switch 450V 125A 100A 80A MCB

US $ 11.2 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Dual Power Automatic Transfer Switch, Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Nalei Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Factory Price 32A 40A Gwiec Disjuntor Overload Protector Breaker Switch Electrical Supplies

Factory Price 32A 40A Gwiec Disjuntor Overload Protector Breaker Switch Electrical Supplies

240 Pieces (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
Circuit Breaker Power Distribution Cabinet & Box Diesel Generator Wall Socket Isolation Switch Push Button Switch
MCB Type Dual Power Automatic Transfer Switch ATS AC Changeover Switches

MCB Type Dual Power Automatic Transfer Switch ATS AC Changeover Switches

US $ 13 / Piece FOB
100 Pieces (MOQ)
More
Main Products: MCCB, WiFi Smart Circuit Breaker, Air Circuit Breaker, Protector, Relay, Cable Lugs, Terminals, Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
2p 63A 230V MCB Type Dual Power Automatic Transfer Switch ATS

2p 63A 230V MCB Type Dual Power Automatic Transfer Switch ATS

US $ 150 / Piece FOB
1 Piece (MOQ)
More
Power Supplying System : Level 1 Power Distribution Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Ninewan Trade Co., Ltd

Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Small Mini Circuit Switch MCB

Small Mini Circuit Switch MCB

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
2p DC Disyuntor 40A DC 1000V MCB Miniature Overload Protector Switch

2p DC Disyuntor 40A DC 1000V MCB Miniature Overload Protector Switch

US $ 2.8-3 / Piece FOB
100 Pieces (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
10ka Brand 3 Pole DC Mini DC Air Circuit Breaker MCB DC Air Switch

10ka Brand 3 Pole DC Mini DC Air Circuit Breaker MCB DC Air Switch

US $ 8.25 / Piece FOB
100 Pieces (MOQ)
More
Main Products: DC SPD, Combiner Box, DC MCB, Mc4 Connector, Copper Busbarm, Distribution Box, Wind Turbine
Contact Supplier
Audited Supplier Audited Supplier Since 2016
YUEQING MEANRAY ELECTRIC CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Electrical MCB Chnt Miniature Plastic Switch Controller Nxb-63 Small Circuit Breaker 10A 16A 20A 32A 63A Air Switch 1p 2p 3p 4p

Electrical MCB Chnt Miniature Plastic Switch Controller Nxb-63 Small Circuit Breaker 10A 16A 20A 32A 63A Air Switch 1p 2p 3p 4p

US $ 8.5-8.9 / Piece FOB
1 Piece (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhejiang Mingguan Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
Hot Sale Cjq2-100 2p ATS Dual Power Changeover Switch Automatic Transfer Switch with WiFi MCB Control

Hot Sale Cjq2-100 2p ATS Dual Power Changeover Switch Automatic Transfer Switch with WiFi MCB Control

1 Piece (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
MCB 400V 6ka 32A Siemens 5sy6 Miniature Circuit Breaker 5sy63327cc Air Switch

MCB 400V 6ka 32A Siemens 5sy6 Miniature Circuit Breaker 5sy63327cc Air Switch

US $ 11.98-26.25 / Piece FOB
3 Pieces (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Anshan Fenghui Continuous Caster Manufacture Co., Ltd.

Manufacturer/Factory,Trading Company

Liaoning, China Since 2022
Chat Now Send Inquiry
Related Videos
  • What is Automatic Transfer Switch MCB Type ATS China Factory 120/240V for Puerto Rico
    What is Automatic Transfer Switch MCB Type ATS China Factory 120/240V for Puerto Rico
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is Westhomes Factory Low Voltage MCB Normal Electric Type Isolating Switch Circuit Breaker 2ka 63A-125A 1-4p
    What is Westhomes Factory Low Voltage MCB Normal Electric Type Isolating Switch Circuit Breaker 2ka 63A-125A 1-4p
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Factory Price Wsh3-100 MCB ODM OEM Isolating Switch
    What is Factory Price Wsh3-100 MCB ODM OEM Isolating Switch
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Factory MCB Price Disconnect Switch Electrical Switch AC230/400V 2.84ka
    What is Factory MCB Price Disconnect Switch Electrical Switch AC230/400V 2.84ka
    Negotiable
    240 Boxes (MOQ)
    Contact Supplier
6ka MCB Asta Switch with Smart Intelligent Vacuum Circuit Breaker

6ka MCB Asta Switch with Smart Intelligent Vacuum Circuit Breaker

US $ 0.6-0.65 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Mini DC Circuit Breaker/MCB 2p/50Hz/60Hz Solar PV System 40 AMP DC MCB DC Switch

Mini DC Circuit Breaker/MCB 2p/50Hz/60Hz Solar PV System 40 AMP DC MCB DC Switch

US $ 5.56 / Piece FOB
100 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2016
YUEQING MEANRAY ELECTRIC CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Cjt-240 1-4p 63A 230/400V MCB Modular Type DIN Rail Installation Changeover Switch

Cjt-240 1-4p 63A 230/400V MCB Modular Type DIN Rail Installation Changeover Switch

1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Small-Sized Toggle Smart Switch Circuit MCB

Small-Sized Toggle Smart Switch Circuit MCB

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
More
Speed : High-Speed Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Solar MCB Solar Circuit Breaker Solar Switch Solar Photovoltaic 1200V Switch

Solar MCB Solar Circuit Breaker Solar Switch Solar Photovoltaic 1200V Switch

US $ 8.25 / Piece FOB
100 Pieces (MOQ)
More
Main Products: DC SPD, Combiner Box, DC MCB, Mc4 Connector, Copper Busbarm, Distribution Box, Wind Turbine
Contact Supplier
Audited Supplier Audited Supplier Since 2016
YUEQING MEANRAY ELECTRIC CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Cjt-240 2p 63A 230VAC MCB Type DIN Rail Installation Changeover Switch

Cjt-240 2p 63A 230VAC MCB Type DIN Rail Installation Changeover Switch

1,000 Pieces (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
DC Modular MCB Switch 10ka Icn High Breaking Capacity IEC60898-1 Standard 250V

DC Modular MCB Switch 10ka Icn High Breaking Capacity IEC60898-1 Standard 250V

US $ 1.2-4.2 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
4 Pole DC1000V PV DC MCB Switch 1200V Solar Switch 1200V

4 Pole DC1000V PV DC MCB Switch 1200V Solar Switch 1200V

US $ 10.5-11.5 / Piece FOB
100 Pieces (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier Audited Supplier Since 2016
YUEQING MEANRAY ELECTRIC CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Cj-219g 1-4p 63A 230/400VAC MCB Modular Electrical Automatic Changeover Switch

Cj-219g 1-4p 63A 230/400VAC MCB Modular Electrical Automatic Changeover Switch

1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Timelec 1P 32A MCB Customized handle Switch with 4.5KA breaking capacity

Timelec 1P 32A MCB Customized handle Switch with 4.5KA breaking capacity

US $ 1.36-1.46 / Piece FOB
120 Pieces (MOQ)
More
Certification : ISO9001-2000, CE, CB
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2015
Chat Now Send Inquiry
DAB5 MCB Switch Modular Safety

DAB5 MCB Switch Modular Safety

US $ 0.6-0.65 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
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)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Modular MCB Switch with Busbar and Seal Functionality Included

Modular MCB Switch with Busbar and Seal Functionality Included

US $ 0.6-0.65 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Hot Selling Cj-219g Low Voltage 63A Changeover Switch MCB Household Miniature Circuit Breaker

Hot Selling Cj-219g Low Voltage 63A Changeover Switch MCB Household Miniature Circuit Breaker

1,000 Pieces (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang C&J Electrical Holding Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Compact Changeover Switch with PA66 Unflaming Material, IEC60898-1 Standard, 10ka Icn

Compact Changeover Switch with PA66 Unflaming Material, IEC60898-1 Standard, 10ka Icn

US $ 1-1.3 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Hand Cart Type 11kv 12kv High Voltage Vacuum Circuit Breaker Switch

Hand Cart Type 11kv 12kv High Voltage Vacuum Circuit Breaker Switch

US $ 410-480 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001-2000
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Maiyu Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Miniature Circuit Breaker Circuit Breaker Mcb Air Switch Changeover Switch Mini Circuit Breaker Switch Circuit Breaker
View More

Related Searches

Factory Equipment Pressure Switch Switch Light Switch Switch Box Electrical Switch Electric Switch Touch Switch Temperature Switch Switch Set

Browse by Categories

Home > Electrical & Electronics > Power Transmission & Transformer > Circuit Breaker
1/834
TOP

Search Filter

Categories

More Less
  • Circuit Breaker
  • Power Distribution Cabinet & Box
  • Diesel Generator
  • Wall Socket
  • Isolation Switch
  • Push Button Switch
  • Automatic Transfer Switch
  • Other Breaker & Protector
  • Time Switch
  • Rotary Switch

Breaking Capacity

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

Certification

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

Function

More Less
  • Conventional Circuit Breaker
  • Overcurrent Protection
  • Circuit-Breaker Failure Protection
  • OVP(Overvoltage Protection)
  • RCCB

Installation

More Less
  • Fixed
  • Insert
  • Open Frame
  • SMD

Type

More Less
  • Circuit Breaker
  • Fuse

Company Type

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

Company Location

More Less
  • Zhejiang
  • Shanghai
  • Fujian
  • Jiangsu
  • Guangdong
  • Chongqing
  • Liaoning
  • Sichuan
  • Hebei
  • Henan
  • Anhui
  • Hunan
  • Shaanxi
  • Shandong
  • Hubei
  • Gansu
  • Jiangxi
  • Tianjin
  • Beijing
  • Guangxi
  • Shanxi
  • Hainan

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done