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200A 355A Knife 3 Phase Changeover Electrical Isolator Switch Disconnector with Factory Price

200A 355A Knife 3 Phase Changeover Electrical Isolator Switch Disconnector with Factory Price

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

Zhejiang, China Since 2017
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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)
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Structure of Operating : Manual
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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300A 50A Isolator Disconnect Fuse Electrical Isolation Switch Disconnector with Factory Price

300A 50A Isolator Disconnect Fuse Electrical Isolation Switch Disconnector with Factory Price

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

Zhejiang, China Since 2017
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40A 100A Isolator Fuse Electrical Knife Disconnect Switch Disconnector with Factory Price

40A 100A Isolator Fuse Electrical Knife Disconnect Switch Disconnector with Factory Price

US $ 1-5 / Piece FOB
1 Piece (MOQ)
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Type : Low-voltage
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Factory Gw5 Model 40.5kv-145kv 1000AMP High/Medium Voltage Load Break Electrical Isolation Isolator Disconnector Disconnect Switch

Factory Gw5 Model 40.5kv-145kv 1000AMP High/Medium Voltage Load Break Electrical Isolation Isolator Disconnector Disconnect Switch

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Main Products: Voltage Transformer, Drop-out Fuse Cutout, Lightning Arrester, Vacuum Circuit Breaker, Switchgear
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Factory Wholesales Price IP66 Waterproof Enclosed Yellow Box AC Electrical Isolator Switch

Factory Wholesales Price IP66 Waterproof Enclosed Yellow Box AC Electrical Isolator Switch

US $ 3-18.6 / Piece FOB
1 Piece (MOQ)
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Structure of Operating : Electric
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Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
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Factory Price PV Electrical Isolator Solar Switch DC Breaker Photovoltaic Switch 1000V 1200V Outdoor Waterproof IP66

Factory Price PV Electrical Isolator Solar Switch DC Breaker Photovoltaic Switch 1000V 1200V Outdoor Waterproof IP66

US $ 12-20 / Piece FOB
5 Pieces (MOQ)
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Main Products: Solar Products, on Grid off Grid Hybrid Inverter, Battery, PV Combiner, Solar Cable, PV Connector, Flexible Solar Panel, Balcony Solar Panel, Intergrated Solar Power System, Home Storage Solution
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Anhui Kingwooh Energy Technology Co., Ltd.

Anhui, China Since 2024
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DC 1200V 32A Electrical Isolator Switches PV Isolating Switch Disconnector IP20 DC Solar Isolating Switch Rail Mounting

DC 1200V 32A Electrical Isolator Switches PV Isolating Switch Disconnector IP20 DC Solar Isolating Switch Rail Mounting

US $ 7.8-11.5 / Piece FOB
40 Pieces (MOQ)
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Grounding Mode : Grounding
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Zhejiang Gerlangoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Factory Price Ds5 1p 2p 3p 4p 10A 16A 20A 25A 32A 40A 50A 63A 80A 100A 125A Isolator Switch

Factory Price Ds5 1p 2p 3p 4p 10A 16A 20A 25A 32A 40A 50A 63A 80A 100A 125A Isolator Switch

US $ 0.8-4.2 / Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, Moulded Case Circuit Breakers, Intelligent Circuit Breaker, Earth Leakage Circuit Breaker, MCB, MCCB, Circuit Breaker Accessories, RCCB, Remote Control Circuit Breaker, Miniature Circuit Breaker
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Suzhou Future Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Factory Price Ds5-100A Electric Isolating Waterproof Fuse Isolator Switch

Factory Price Ds5-100A Electric Isolating Waterproof Fuse Isolator Switch

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
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Structure of Operating : Manual
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Yueqing Guoen Electrical Co., Ltd

Trading Company

Zhejiang, China Since 2025
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3 Pole 125A Isolator Main Switch for Electrical Safety

3 Pole 125A Isolator Main Switch for Electrical Safety

US $ 3.5-3.9 / Piece FOB
120 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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20A 32A Disconnect Fuse Electrical Isolator Isolation Switch Disconnector with Good Service

20A 32A Disconnect Fuse Electrical Isolator Isolation Switch Disconnector with Good Service

US $ 1-5 / Piece FOB
1 Piece (MOQ)
More
Series : Two
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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IEC Standard Self-Locking Isolator Switch for Electrical Equipment Isolation

IEC Standard Self-Locking Isolator Switch for Electrical Equipment Isolation

US $ 45-65 / Piece FOB
10 Pieces (MOQ)
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Main Products: Fuse Cutout, Lightning Arrester, Load Break Switch, Insulator, Disconnecting Switch, Fuse Link, Bar Fuse Type Switch, Fuse Holder, Electrical Fitting Series, Bar Fuse Type Switch Series
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ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Zhejiang, China Since 2017
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Cnkeeya Good Price 250A 220V Fuse Electrical Isolator Knife 3 Phase Changeover Eelectrical Switch Disconnector

Cnkeeya Good Price 250A 220V Fuse Electrical Isolator Knife 3 Phase Changeover Eelectrical Switch Disconnector

US $ 5-20 / Piece FOB
1 Piece (MOQ)
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Movement Mode : Plug-in Type
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Zhejiang Hanya Electric Appliance Co., Ltd.

Zhejiang, China Since 2024
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IP66 Electrical Switch Outdoor PV Isolating Rotery Disconector 4p 1000V32A DC Isolator Switch

IP66 Electrical Switch Outdoor PV Isolating Rotery Disconector 4p 1000V32A DC Isolator Switch

US $ 15.3-16 / Piece FOB
5 Pieces (MOQ)
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Main Products: Distribution Box, Terminal Strip, Stainless Steel Cable Tie, Power Station, Solar Combiner Box
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Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China Since 2021
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Low Voltage Electrical Disconnector 11kv Isolator Disconnector Switch

Low Voltage Electrical Disconnector 11kv Isolator Disconnector Switch

1 Piece (MOQ)
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Series : Three
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Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Automatic Changeover Electrical Switch Isolator Switch Battery Rotary

Automatic Changeover Electrical Switch Isolator Switch Battery Rotary

US $ 5-20 / Piece FOB
1 Piece (MOQ)
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Main Products: Switching Power Supply, Power Inverter, Rotary Switch
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Zhejiang Leyu Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Reliable 10kv Outdoor Safety Electrical Breaker Isolator Switch

Reliable 10kv Outdoor Safety Electrical Breaker Isolator Switch

US $ 300-800 / Piece FOB
1 Piece (MOQ)
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Installation : Fixed
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Xiyi Electric Group Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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3 Phase Electrical Isolator Types Busbar Isolator Fuse Switch

3 Phase Electrical Isolator Types Busbar Isolator Fuse Switch

US $ 5-55.78 / Piece FOB
10 Pieces (MOQ)
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Main Products: Valve, Capacitors
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Wenzhou Homor International Trade Co., Ltd.

Trading Company

Zhejiang, China Since 2017
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Hangzhou Electrical Single Phase Isolator Switch Switchgear

Hangzhou Electrical Single Phase Isolator Switch Switchgear

US $ 0.1 / Set FOB
1 Set (MOQ)
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Installation : Outdoor High-voltage
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Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Related Videos
  • What is Factory Gw5 Model 40.5kv-145kv 1000AMP High/Medium Voltage Load Break Electrical Isolation Isolator Disconnector Disconnect Switch
    What is Factory Gw5 Model 40.5kv-145kv 1000AMP High/Medium Voltage Load Break Electrical Isolation Isolator Disconnector Disconnect Switch
    US $ 100-300 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Factory Price PV Electrical Isolator Solar Switch DC Breaker Photovoltaic Switch 1000V 1200V Outdoor Waterproof IP66
    What is Factory Price PV Electrical Isolator Solar Switch DC Breaker Photovoltaic Switch 1000V 1200V Outdoor Waterproof IP66
    US $ 12-20 /Piece
    5 Pieces (MOQ)
    Contact Supplier
  • What is DC 1200V 32A Electrical Isolator Switches PV Isolating Switch Disconnector IP20 DC Solar Isolating Switch Rail Mounting
    What is DC 1200V 32A Electrical Isolator Switches PV Isolating Switch Disconnector IP20 DC Solar Isolating Switch Rail Mounting
    US $ 7.8-11.5 /Piece
    40 Pieces (MOQ)
    Contact Supplier
  • What is Factory Price Ds5 1p 2p 3p 4p 10A 16A 20A 25A 32A 40A 50A 63A 80A 100A 125A Isolator Switch
    What is Factory Price Ds5 1p 2p 3p 4p 10A 16A 20A 25A 32A 40A 50A 63A 80A 100A 125A Isolator Switch
    US $ 0.8-4.2 /Piece
    1 Piece (MOQ)
    Contact Supplier
Fast Supply Electrical Isolator Insulation Disconnect Switch for Electric Transmission Line

Fast Supply Electrical Isolator Insulation Disconnect Switch for Electric Transmission Line

1 Piece (MOQ)
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Main Products: Switchgear, RMU, Distribution cabinet, SF6 circuit breaker, Vacuum circuit breaker, Compact substation, Disconnector, Cable branch cabinet, Current transformer, Transformer
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Lugao Power Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Weatherproof Solar DC PV Isolating Switch 32A 1200V Electrical IP66 Isolator Switch

Weatherproof Solar DC PV Isolating Switch 32A 1200V Electrical IP66 Isolator Switch

US $ 9.71-10 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, RoHS, CE, ISO9001
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Gaonenggele Electrical Shares Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Chint Nh3-63 Battery Isolator Switch for Electrical Systems

Chint Nh3-63 Battery Isolator Switch for Electrical Systems

1 Piece (MOQ)
More
Main Products: PLC, VFD, Breaker, Inverter, Switch, Pump, Hydraulic
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Audited Supplier
Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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About Electrical Isolator Switch Factory FAQ

  • QWhat are the key features to consider when selecting Isolation Switch suppliers?

    Enhance your Isolation Switch setup with our premium Electrical Isolator Switch Factory.Features to consider when choosing Isolation Switch suppliers include product quality, certification compliance, response time for inquiries, and after-sales service. A reputable supplier should offer competitive pricing and customization options, ensuring a seamless procurement experience.

  • QWhat are important factors to consider when deciding to buy Isolation Switches Wholesale?

    Our Electrical Isolator Switch Factory offers exceptional quality within the Isolation Switch category.Buying Isolation Switches wholesale allows for cost savings, bulk purchases, and consistent product availability. It enables discounts, customization, and flexibility in meeting specific project requirements. Partnering with reputable suppliers ensures timely delivery and product conformity.

  • QHow can I verify the reliability of China-based suppliers for Isolation Switches?

    The Electrical Isolator Switch Factory is a top choice in our Isolation Switch collection.To verify the reliability of suppliers in China for Isolation Switches, conduct thorough background checks, review customer feedback online, and request product samples. Collaboration with well-known manufacturers can mitigate risks and enhance product quality assurance to meet industry standards.

"High Voltage Outdoor Disconnect Switch with Isolator Function for Electrical Protection"

"High Voltage Outdoor Disconnect Switch with Isolator Function for Electrical Protection"

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
More
Series : Two
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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1000V 32A DC Electrical Modular Rail Installation Manual Isolator Disconnector Switch

1000V 32A DC Electrical Modular Rail Installation Manual Isolator Disconnector Switch

US $ 3.05-19.36 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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IP66 Outdoor Waterproof Single Phase 20A Electrical Mini Isolator Switch

IP66 Outdoor Waterproof Single Phase 20A Electrical Mini Isolator Switch

US $ 1.55-2.59 / Piece FOB
100 Pieces (MOQ)
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Application : Commercial, Industrial, Hospital, Laboratory, Residential/General-Purpose
Contact Supplier
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Ningbo Hseng Electrical Co., Ltd.

Zhejiang, China Since 2021
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Beny China Electrical Isolator Switches 1200V 32A PV Isolating Switch Disconnector IP20 DC Solar Isolating Switch Rail Mounting

Beny China Electrical Isolator Switches 1200V 32A PV Isolating Switch Disconnector IP20 DC Solar Isolating Switch Rail Mounting

US $ 7.8-11.5 / Piece FOB
40 Pieces (MOQ)
More
Main Products: AC Charger; DC Charger; EV Charger; Energy Storage; Microinverter;Rapid Shutdown; PV Combiner Box; MCB; MCCB; SPD; Isolator Switch
Contact Supplier
Audited Supplier
Zhejiang Benyi New Energy Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Manufacturers 15kv Electrical High Medium Isolation Voltage Isolator Disconnect Load Break Switch

Manufacturers 15kv Electrical High Medium Isolation Voltage Isolator Disconnect Load Break Switch

US $ 100-150 / Piece FOB
2 Pieces (MOQ)
More
Installation : Outdoor High-voltage
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ZHEJIANG KODERY ELECTRIC CO.,LTD

Zhejiang, China Since 2016
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100A 4pole Electrical Isolator Changer Over Switch Disconnect Switch

100A 4pole Electrical Isolator Changer Over Switch Disconnect Switch

US $ 2-44 / Piece FOB
100 Pieces (MOQ)
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Main Products: Weatherproof Switch Socket, Foot Switch, Waterproof Electric Box, Solar, Limit Switch, Rotary Switch, Float Switch, Transfomer, PLC, Combination Socket Box & Portable Socket Box
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Yueqing Ann Electric Co., Ltd.

Zhejiang, China Since 2016
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Factory Direct Manufacturer Aoasis Aoh-100 2p Msd Miniature Isolator Switch

Factory Direct Manufacturer Aoasis Aoh-100 2p Msd Miniature Isolator Switch

US $ 2.4-2.9 / Piece FOB
1 Piece (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
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Safety Isolator Switch for Electrical Panel Maintenance HS11f 200/48 Knife Switch

Safety Isolator Switch for Electrical Panel Maintenance HS11f 200/48 Knife Switch

US $ 11.42 / Piece FOB
20 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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Timelec TMH1-125 125A Main Isolator Switch for Electrical Panels – Reliable Power Control

Timelec TMH1-125 125A Main Isolator Switch for Electrical Panels – Reliable Power Control

US $ 4.5-4.6 / Piece FOB
120 Pieces (MOQ)
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Breaking Capacity : Low Voltage Circuit Breakers
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Taimu Electrical (Hangzhou)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Waterproof Isolator Switch 1p~4p 20A-63A IP66 AC Isolation 63A 3phases Electrical Switches

Waterproof Isolator Switch 1p~4p 20A-63A IP66 AC Isolation 63A 3phases Electrical Switches

US $ 6.34-6.37 / Piece FOB
1 Piece (MOQ)
More
Main Products: Surge Protective Device
Contact Supplier
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Wenzhou Leeyee Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
Chat Now Send Inquiry
Toonice Hot 225A 50A Eelectrical Transfer Isolator Disconnect Fuse Electrical Knife Switch Disconnector

Toonice Hot 225A 50A Eelectrical Transfer Isolator Disconnect Fuse Electrical Knife Switch Disconnector

US $ 30-60 / Set FOB
1 Set (MOQ)
More
Operation : Manual
Contact Supplier
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Wenzhou Naisite Electric Co., Ltd.

Zhejiang, China Since 2024
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Abuk Bakelite PF Material Heavy-Duty Dp Single Pole Isolator Red Switch Electrical 45A Isolator Switch with Neon

Abuk Bakelite PF Material Heavy-Duty Dp Single Pole Isolator Red Switch Electrical 45A Isolator Switch with Neon

US $ 1.15-1.25 / pieces FOB
5 pieces (MOQ)
More
Main Products: Wall Switch
Contact Supplier
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Wenzhou Mvava Electrical Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Electrical Breaker Enclosed Solar Energy Rotary Isolator Switch

Electrical Breaker Enclosed Solar Energy Rotary Isolator Switch

US $ 5.89-6.76 / Piece FOB
100 Pieces (MOQ)
More
Operation : Electric
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Audited Supplier
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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