Products

Suppliers
Filter Gallery
56,278

Knife Switch

Products
Changeover Switch Changeover Knife Switch Disconnect Switch Isolation Switch Manual Changeover Switch Isolator Switch

Sorry! No matches were found.

HD/HS11f-100/200/400/28/38/48 Knife Switch Isolation Switch Single and Two-Way Double Throw Changeover Switch

HD/HS11f-100/200/400/28/38/48 Knife Switch Isolation Switch Single and Two-Way Double Throw Changeover Switch

US $ 19-195 / Piece FOB
10 Pieces (MOQ)
More
Main Products: MCCB, Acb, MCB, ELCB, Knife Switch, Indoor Electromagnetic Lock, CNC Machinery Non-Standard Parts
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Liubang Electric Appliance Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
AC400V Fuse Power Switch 160 Emergency Switch Hr17-160 Knife Switch

AC400V Fuse Power Switch 160 Emergency Switch Hr17-160 Knife Switch

US $ 4 / Piece FOB
1,000 Pieces (MOQ)
More
Operation : Manual
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Wholesale High Voltage Copper Whiter Translucent 2p100A Change Over Knife Switch

Wholesale High Voltage Copper Whiter Translucent 2p100A Change Over Knife Switch

US $ 8 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Xingyuan Electrical Appliances Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
2/3/4 Pole Low Voltage Safety Disconnect Open Protection Type Knife Isolation Switch

2/3/4 Pole Low Voltage Safety Disconnect Open Protection Type Knife Isolation Switch

US $ 10-50 / Piece FOB
10 Pieces (MOQ)
More
Grounding : Single Ground
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Xianghu Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
China Supplier 380V Fuse Knife Switch with High Quality

China Supplier 380V Fuse Knife Switch with High Quality

US $ 8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Acb RCCB MCCB MCB Capacitor etc, Capacitor, RCD RCBO Acb, Miniature Circuit Breaker, Surge Protector Device, Intelligent Universal Circuit Breaker, Moulded Case Circuit Breaker, Control and Protection Switch, Load Isolation Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Ninewan Trade Co., Ltd

Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Toonice Wholesales Triple Pole 3p 100A Double Throw Change Over Knife Switch with Thickened Copper High Quality

Toonice Wholesales Triple Pole 3p 100A Double Throw Change Over Knife Switch with Thickened Copper High Quality

US $ 29-60 / Set FOB
1 Set (MOQ)
More
Switching Mode : Single Throw-in
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Naisite Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Knife Melt Isolation Switch Fuse Group Fuse Switch Disconnector of Hh15 3p 1250A Qp Factory Direct Supply

Knife Melt Isolation Switch Fuse Group Fuse Switch Disconnector of Hh15 3p 1250A Qp Factory Direct Supply

US $ 148 / Piece FOB
1 Piece (MOQ)
More
Main Products: High and Low Voltage Electrical Circuit Breaker, Switch, Electric Switch, Electrical Equipment, Acb, MCCB, MCB, Electrical Auxiliary, Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Yangcheng Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
250V 32A Double Pole Double Throw Knife Switch Change Over Switch

250V 32A Double Pole Double Throw Knife Switch Change Over Switch

US $ 2-20 / Piece FOB
50 Pieces (MOQ)
More
Poles : 2P
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Yueqing Ann Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Cnkeeya Factory Price Durable Using Various Open-Type Electrical Change Over HD Knife Switch

Cnkeeya Factory Price Durable Using Various Open-Type Electrical Change Over HD Knife Switch

US $ 5-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switchgear, Substation, Transformer, Distribution Box, Voltage Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Hanya Electric Appliance Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Insulated Ceramic Knife Switch 3p 100A for Electrical Systems

Insulated Ceramic Knife Switch 3p 100A for Electrical Systems

US $ 0.5-19 / Piece FOB
1,000 Pieces (MOQ)
More
Series : Two
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fuzhou Sansheng Industry and Trade Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
Kodery High Voltage Double Power Isolation Knife Switch Disconnect Switches

Kodery High Voltage Double Power Isolation Knife Switch Disconnect Switches

US $ 290-320 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Box Substation, Three Boxes, High Voltage Switchgear Assembly, Low Voltage Switchgear Assembly, Cable Branch Box, Switching Station, Insulator, Load Switch, Mechanism, Outdoor Mobile Power Supply
Contact Supplier
Audited Supplier Audited Supplier Since 2016
ZHEJIANG KODERY ELECTRIC CO.,LTD

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Electrical Manual Change Over 3pole/160A Double Throw Knife Disconnect Isolation Switch

Electrical Manual Change Over 3pole/160A Double Throw Knife Disconnect Isolation Switch

US $ 10-50 / Piece FOB
10 Pieces (MOQ)
More
Type : Low-voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Xianghu Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Isolation Switch Circuit Breaker Push Button Switch Automatic Transfer Switch Other Switches Insulator
High Quality Knife Switch Hr17 Fuse Disconnecting Switch

High Quality Knife Switch Hr17 Fuse Disconnecting Switch

US $ 5-50 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Terminal
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Cnkeeya HD Indoor High Voltage Electric Earthing Knife Earthing Switch

Cnkeeya HD Indoor High Voltage Electric Earthing Knife Earthing Switch

US $ 5-30 / Piece FOB
1 Piece (MOQ)
More
Operation : Manual
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Hanya Electric Appliance Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Hr17 160A Knife Blade Fuse Nh Fuse Switch Disconnectors

Hr17 160A Knife Blade Fuse Nh Fuse Switch Disconnectors

US $ 5-55.78 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Capacitor
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Wenzhou Homor International Trade Co., Ltd.

Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
High Quality Copper Parts Disconnector HD11-600/38 Single Throw Open Type Knife Switch 600A

High Quality Copper Parts Disconnector HD11-600/38 Single Throw Open Type Knife Switch 600A

US $ 42 / Piece FOB
5 Pieces (MOQ)
More
Structure : Single-column Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Nalei Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Dhecn Knife Type Disconnector Switch HD11g Series From 200A to 1600A, 3pole Available

Dhecn Knife Type Disconnector Switch HD11g Series From 200A to 1600A, 3pole Available

US $ 8-75 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Power Supply, Switching Power Supply, Current Transformer, Voltage Transformer, Fuse, Isolation Switch, Load-Isolation Switch, Fuse Type Isolation Switch, Isolation Switch Fuse Set, Knife Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2004
Donghua Electric Stock Co., Ltd. of Zhejiang

Manufacturer/Factory

Zhejiang, China Since 2004
Chat Now Send Inquiry
Solar Power AC DC Manual Changeover Knife Switch 4p 100A

Solar Power AC DC Manual Changeover Knife Switch 4p 100A

US $ 8.08-8.51 / Piece FOB
5 Pieces (MOQ)
More
Grounding Mode : Not Grounding
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Yueqing Beibaixiang Xingpeng Electrical Switch Factory

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Disconnect Switch High Voltage Isolator Knife Disconnect Switch

Disconnect Switch High Voltage Isolator Knife Disconnect Switch

1 Piece (MOQ)
More
Main Products: Switchgear, Ring Main Unit, Substation, Vacuum Circuit Breaker, Oil Immersed Transformer, Dry Type Transformer, Current Transformer, Potential Transformer, Load Break Switch, Cable Branch Box
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
HS13bx 4p3000A Lsolating Knife Switch Disconnect Open Protection Type Knife Isolation Switch

HS13bx 4p3000A Lsolating Knife Switch Disconnect Open Protection Type Knife Isolation Switch

US $ 810 / Piece FOB
1 Piece (MOQ)
More
Series : Four
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Yangcheng Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is HD/HS11f-100/200/400/28/38/48 Knife Switch Isolation Switch Single and Two-Way Double Throw Changeover Switch
    What is HD/HS11f-100/200/400/28/38/48 Knife Switch Isolation Switch Single and Two-Way Double Throw Changeover Switch
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is AC400V Fuse Power Switch 160 Emergency Switch Hr17-160 Knife Switch
    What is AC400V Fuse Power Switch 160 Emergency Switch Hr17-160 Knife Switch
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Wholesale High Voltage Copper Whiter Translucent 2p100A Change Over Knife Switch
    What is Wholesale High Voltage Copper Whiter Translucent 2p100A Change Over Knife Switch
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 2/3/4 Pole Low Voltage Safety Disconnect Open Protection Type Knife Isolation Switch
    What is 2/3/4 Pole Low Voltage Safety Disconnect Open Protection Type Knife Isolation Switch
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
Photovoltaic Knife Switch HK18 Open Type Isolation Knife Switch Three-Phase Four Wire

Photovoltaic Knife Switch HK18 Open Type Isolation Knife Switch Three-Phase Four Wire

US $ 4.1 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Zhejiang Shuntong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
High Quality Durable Using Various Open-Type Electrical Change Over Knife Switch Disconnectors Base Blade

High Quality Durable Using Various Open-Type Electrical Change Over Knife Switch Disconnectors Base Blade

US $ 19-195 / Piece FOB
10 Pieces (MOQ)
More
Switching Mode : Single Throw-in
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Liubang Electric Appliance Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
100A Double Throw 2 Pole Enclosed Fused Load Breaker Knife Switch

100A Double Throw 2 Pole Enclosed Fused Load Breaker Knife Switch

US $ 2.5-25 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Weatherproof Switch Socket, Foot Switch, Waterproof Electric Box, Solar, Limit Switch, Rotary Switch, Float Switch, Transfomer, Terminal, Combination Socket Box & Portable Socket Box
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Yueqing Ann Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Electrical Power Changeover Knife Switch 4p 32A Blade Power Switch

Electrical Power Changeover Knife Switch 4p 32A Blade Power Switch

US $ 3.89-4.1 / Piece FOB
2 Pieces (MOQ)
More
Type : Low-voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Yueqing Beibaixiang Xingpeng Electrical Switch Factory

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Geya Lgl-3p 800A-1600A Wholesale High Quality Automatic Electrical Blade Fuse Knife Switch

Geya Lgl-3p 800A-1600A Wholesale High Quality Automatic Electrical Blade Fuse Knife Switch

US $ 117.37-156.5 / Piece FOB
20 Pieces (MOQ)
More
Main Products: RCCB, ELCB, Circuit Breaker, MCB, RCD, Breaker, MCCB, AC Contactor, RCBO, Mini Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Geya Electrical Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2022
Chat Now Send Inquiry
250A 380V 630A Nh Type Fuse Knife Switch with High Quality

250A 380V 630A Nh Type Fuse Knife Switch with High Quality

US $ 8 / Piece FOB
100 Pieces (MOQ)
More
Grounding Mode : Not Grounding
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Ninewan Trade Co., Ltd

Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Bp32 Disconnector Switch 100A 250A 400A 630A Russia Type Isolator Changeover Switch Knife Switch

Bp32 Disconnector Switch 100A 250A 400A 630A Russia Type Isolator Changeover Switch Knife Switch

US $ 5 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Contactors, Relays, Circuit Breakers, Inverters, Pushbuttons, Fuses, Load Centers, Junction Boxes, Wiring Accessories
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shanghai Newtrend Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Electrical Change Over Porcelain 100A 3 Pole Double Throw Knife Switch

Electrical Change Over Porcelain 100A 3 Pole Double Throw Knife Switch

1 Piece (MOQ)
More
Output type : Multiple
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Changsong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
High Voltage Double Power Isolation Knife Switch Disconnect Switches

High Voltage Double Power Isolation Knife Switch Disconnect Switches

US $ 290-320 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Box Substation, Three Boxes, High Voltage Switchgear Assembly, Low Voltage Switchgear Assembly, Cable Branch Box, Switching Station, Insulator, Load Switch, Mechanism, Outdoor Mobile Power Supply
Contact Supplier
Audited Supplier Audited Supplier Since 2016
ZHEJIANG KODERY ELECTRIC CO.,LTD

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Eleet Knife Switch Protection Board Front Wiring

Eleet Knife Switch Protection Board Front Wiring

US $ 8 / Piece FOB
1 Piece (MOQ)
More
Output type : Single
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Xingyuan Electrical Appliances Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Knife Melt Isolation Switch Fuse Group Fuse Switch Disconnector of Hh15 3p 630A Qsa Factory Direct Supply

Knife Melt Isolation Switch Fuse Group Fuse Switch Disconnector of Hh15 3p 630A Qsa Factory Direct Supply

US $ 112 / Piece FOB
1 Piece (MOQ)
More
Main Products: High and Low Voltage Electrical Circuit Breaker, Switch, Electric Switch, Electrical Equipment, Acb, MCCB, MCB, Electrical Auxiliary, Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Yangcheng Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Knife Disconnect Switch 4 Pole Double Throw Electric Brake Safety Knife Switch HS11f-100/48 380V 100A

Knife Disconnect Switch 4 Pole Double Throw Electric Brake Safety Knife Switch HS11f-100/48 380V 100A

US $ 19-195 / Piece FOB
10 Pieces (MOQ)
More
Operation : Manual
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Liubang Electric Appliance Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
100A 125A Electrical Isolator 3 Phase Changeover Knife Switch Disconnector with Factory Price

100A 125A Electrical Isolator 3 Phase Changeover Knife Switch Disconnector with Factory Price

US $ 1-5 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, Contactor, Starter, Connector, Relay, Magnetic Starter, MCB, Circuit Breaker, DC Contactor, Vacuum Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
HD11g 200A/400A/600A/1000A/1500A/3pole Knife Type Disconnect Switches Rated Operating Voltage AC380

HD11g 200A/400A/600A/1000A/1500A/3pole Knife Type Disconnect Switches Rated Operating Voltage AC380

US $ 10-50 / Piece FOB
10 Pieces (MOQ)
More
Structure of Operating : Manual
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Xianghu Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Toonice HD/HS11f-200/400/28/38/48 Knife Switch Isolation Switch Single and Two-Way Double Throw Changeover Switch

Toonice HD/HS11f-200/400/28/38/48 Knife Switch Isolation Switch Single and Two-Way Double Throw Changeover Switch

US $ 29-60 / Set FOB
1 Set (MOQ)
More
Main Products: Ring Main Unit, Switchgear, Transformer, Substation, Vacuum Circuit Breakers, Disconnect Switch, Distribution Box
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Naisite Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Cnkeeya DC 220V AC 380V Knife Switch for PV Grid Connected Box HD11f HD11s HS11 Single Double Throw

Cnkeeya DC 220V AC 380V Knife Switch for PV Grid Connected Box HD11f HD11s HS11 Single Double Throw

US $ 5-20 / Piece FOB
1 Piece (MOQ)
More
Type : Low-voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Hanya Electric Appliance Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Changeover Switch Changeover Knife Switch Disconnect Switch Isolation Switch Manual Changeover Switch Isolator Switch
View More

Related Searches

Switch Level Switch Electronic Switch Magnetic Switch Control Switch Single Switch Float Switch Intelligent Switch Membrane Switch Wholesale Knife Switch

Browse by Categories

Home > Electrical & Electronics > Switch > Isolation Switch
1/834
TOP

Search Filter

Categories

More Less
  • Isolation Switch
  • Circuit Breaker
  • Push Button Switch
  • Automatic Transfer Switch
  • Other Switches
  • Insulator
  • Switchgear
  • Micro Switch
  • Earthing System
  • Terminals

Certification

More Less
  • CE
  • ISO
  • RoHS
  • ISO9001
  • IS9001
  • ISO2000
  • ISO9002
  • GS

Installation

More Less
  • Outdoor High-voltage
  • Indoor High-voltage

Number of Poles

More Less
  • Three Pole
  • Unipolar

Operation

More Less
  • Manual
  • Electric

Series

More Less
  • Two
  • Three
  • Single-Stage
  • Four

Company Type

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

Company Location

More Less
  • Zhejiang
  • Shandong
  • Jiangsu
  • Guangdong
  • Shanghai
  • Fujian
  • Hebei
  • Henan
  • Anhui
  • Hubei
  • Liaoning
  • Tianjin
  • Chongqing
  • Beijing
  • Jiangxi
  • Hunan
  • Shaanxi
  • Sichuan
  • Guangxi
  • Gansu
  • Heilongjiang
  • Hongkong S.A.R.
  • Yunnan
  • Guizhou
  • Shanxi

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done