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Wenzhou Moreday Solar PV Power 1000 1200 Volt DC Isolator Switch Main Switches

Wenzhou Moreday Solar PV Power 1000 1200 Volt DC Isolator Switch Main Switches

US $ 4.58-10.58 / Piece FOB
1 Piece (MOQ)
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Main Products: Combiner box, MCCB, MC4 connector
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Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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1p 2p 3p 4p 100A Isolator Isolating Switch Electric AC Main Isolation Switch

1p 2p 3p 4p 100A Isolator Isolating Switch Electric AC Main Isolation Switch

US $ 1.5-6.5 / Piece FOB
1 Piece (MOQ)
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Run : Vertical Rotation
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Audited Supplier Audited Supplier Since 2022
Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
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3 Three Column 12V Main 100A Isolator Switch with Busbar

3 Three Column 12V Main 100A Isolator Switch with Busbar

US $ 149 / Piece FOB
10,000 Pieces (MOQ)
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Main Products: Drop-out Fuse Cutout, Lighting Arrester
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Audited Supplier Audited Supplier Since 2017
Zhejiang Xirui High-Voltage Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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High-Performance Battery Main Switch Made of Aluminum Alloy

High-Performance Battery Main Switch Made of Aluminum Alloy

US $ 11-13 / Piece FOB
10 Pieces (MOQ)
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Grounding Mode : Not Grounding
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Audited Supplier Audited Supplier Since 2024
Suzhou Electric Solution Co., Ltd.

Jiangsu, China Since 2024
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Isolator 1p 100A Isolating Switch Tmh1-125 Electric Main Isolation Switch 125A

Isolator 1p 100A Isolating Switch Tmh1-125 Electric Main Isolation Switch 125A

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
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Main Products: Polymer Insulator, Composite Indsulator, Lightning Arrester, Varistor, Connecter, Fuse Cutout, Isolating Switch, Cable Station Clamp, Terminals, Insulator Fittings
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Since 2025
Yueqing Guoen Electrical Co., Ltd

Trading Company

Zhejiang, China Since 2025
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Haboo Manufacturer AC Isolator Switch Waterproof Cam 3p 63A 80A 100A 125A Changeover Load Main Isolation Switch

Haboo Manufacturer AC Isolator Switch Waterproof Cam 3p 63A 80A 100A 125A Changeover Load Main Isolation Switch

US $ 4.5-22 / Piece FOB
1 Piece (MOQ)
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Structure of Operating : Manual
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Audited Supplier Audited Supplier Since 2024
Yueqing Haboo Technology Co., Ltd.

Zhejiang, China Since 2024
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IP66 230V/440V/690V AC Single Phase 3 Phase 100A 125A Main Switch and Maintenance Switch Isolator

IP66 230V/440V/690V AC Single Phase 3 Phase 100A 125A Main Switch and Maintenance Switch Isolator

US $ 10-18.6 / Piece FOB
10 Pieces (MOQ)
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Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
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Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
Chat Now Send Inquiry
12V/24V Battery Main Switch with M6 Studs for Auto Parts

12V/24V Battery Main Switch with M6 Studs for Auto Parts

US $ 3.5-4 / Piece FOB
10 Pieces (MOQ)
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Type : Low-voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Electric Solution Co., Ltd.

Jiangsu, China Since 2024
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Three Gears Main Power Switch Battery Selector Isolator Disconnect Rotary Switch Cut on/off 600A

Three Gears Main Power Switch Battery Selector Isolator Disconnect Rotary Switch Cut on/off 600A

US $ 9.99-13.99 / Piece FOB
100 Pieces (MOQ)
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Main Products: Fuse, Fuse Holder, Thermostat, Fuse Box, Circuit Breaker, Auto Breaker, Face Mask
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Audited Supplier Audited Supplier Since 2020
Dongguan Tianrui Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Moreday DC 1000V 32A 3 Phase Isolator Master Disconnect Switch Main Switch DIN Rail Mounting

Moreday DC 1000V 32A 3 Phase Isolator Master Disconnect Switch Main Switch DIN Rail Mounting

US $ 11.2-19.1 / Piece FOB
5 Pieces (MOQ)
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Operation : Electric
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Bus Clip Isolation Switch for Main Flow Box

Bus Clip Isolation Switch for Main Flow Box

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

Trading Company

Zhejiang, China Since 2017
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72V Battery Main Switch with M10 Studs for Electric Trucks

72V Battery Main Switch with M10 Studs for Electric Trucks

US $ 2.6-3 / Piece FOB
10 Pieces (MOQ)
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Installation : Outdoor High-voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Electric Solution Co., Ltd.

Jiangsu, China Since 2024
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Circuit Breaker Power Distribution Cabinet & Box Isolation Switch Push Button Switch Rotary Switch Automatic Transfer Switch
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Moreday Factory New Design 32A DC Isolator/Solar PV 1000V Isolation Switch/Main Switches

Moreday Factory New Design 32A DC Isolator/Solar PV 1000V Isolation Switch/Main Switches

US $ 9.12-10.89 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Combiner box, MCCB, MC4 connector
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Modular DIN Rail Switch Disconnectorl Isolator Switch Main Switch 40-125A

Modular DIN Rail Switch Disconnectorl Isolator Switch Main Switch 40-125A

US $ 0.9 / Piece FOB
3,000 Pieces (MOQ)
More
Grounding Mode : Not Grounding
Contact Supplier
Audited Supplier Audited Supplier Since 2009
GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
Chat Now Send Inquiry
48V Battery Main Switch with M8 Studs for Electric Trucks

48V Battery Main Switch with M8 Studs for Electric Trucks

US $ 9.2-10 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Battery Switch, Battery Terminal, Battery Box, Busbar, Car USB Charger, Fuse Holder, Lithium Battery Connector, Battery Charger, Fastener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Electric Solution Co., Ltd.

Jiangsu, China Since 2024
Chat Now Send Inquiry
Hot Sale DC Isolator Switch Solar Power Outdoor Main Disconnector PV Isolator

Hot Sale DC Isolator Switch Solar Power Outdoor Main Disconnector PV Isolator

US $ 4.58-10.58 / Piece FOB
1 Piece (MOQ)
More
Movement Mode : Plug-in Type
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
DC 1000V 32A 4 Pole Solar Isolator Switch and Solar PV DC Isolation Main Switches for DC Isolator Switch Solar Waterproof IP66

DC 1000V 32A 4 Pole Solar Isolator Switch and Solar PV DC Isolation Main Switches for DC Isolator Switch Solar Waterproof IP66

US $ 22.5 / Piece FOB
2 Pieces (MOQ)
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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.

Zhejiang, China Since 2016
Chat Now Send Inquiry
High-Current Battery Main Switch for Cars and Trucks

High-Current Battery Main Switch for Cars and Trucks

US $ 40-50 / Piece FOB
10 Pieces (MOQ)
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Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Electric Solution Co., Ltd.

Jiangsu, China Since 2024
Chat Now Send Inquiry
AC Power Main Switch Single Phase Three Phase Weatherproof 1-8 Pole Isolating Isolator Switch with CE TUV Certification

AC Power Main Switch Single Phase Three Phase Weatherproof 1-8 Pole Isolating Isolator Switch with CE TUV Certification

US $ 4-28 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Circuit Breaker, DC Isolator, DC Disconnector, AC Isolation Switch, Rapid Shut-Down Switch, EV Charger, DC Surge Protective Device PV, Firefighter Safety Switch, Combiner Box, Smart Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
Chat Now Send Inquiry
Haboo 63 AMP 690V Isolator Switch 3p Main Motorized Rotary Pad Lock on-off Power Switches

Haboo 63 AMP 690V Isolator Switch 3p Main Motorized Rotary Pad Lock on-off Power Switches

US $ 5-5.2 / Piece FOB
1 Piece (MOQ)
More
Movement Mode : Plug-in Type
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yueqing Haboo Technology Co., Ltd.

Zhejiang, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is Wenzhou Moreday Solar PV Power 1000 1200 Volt DC Isolator Switch Main Switches
    What is Wenzhou Moreday Solar PV Power 1000 1200 Volt DC Isolator Switch Main Switches
    US $ 4.58-10.58 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is High-Performance Battery Main Switch Made of Aluminum Alloy
    What is High-Performance Battery Main Switch Made of Aluminum Alloy
    US $ 11-13 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Isolator 1p 100A Isolating Switch Tmh1-125 Electric Main Isolation Switch 125A
    What is Isolator 1p 100A Isolating Switch Tmh1-125 Electric Main Isolation Switch 125A
    US $ 5-20 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is IP66 230V/440V/690V AC Single Phase 3 Phase 100A 125A Main Switch and Maintenance Switch Isolator
    What is IP66 230V/440V/690V AC Single Phase 3 Phase 100A 125A Main Switch and Maintenance Switch Isolator
    US $ 10-18.6 /Piece
    10 Pieces (MOQ)
    Contact Supplier
Gada Top Quality 32A DC Isolator Switch 4 Pole Isolation Main Switch with Great Price for Solar System

Gada Top Quality 32A DC Isolator Switch 4 Pole Isolation Main Switch with Great Price for Solar System

US $ 14-14.5 / Piece FOB
96 Pieces (MOQ)
More
Main Products: Surge Protective Device, Circuit Breaker, Fuse, Contactor, Transfer Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Best Prices Electrical Isolator Switch DC 1000V Main Switch Solar PV DC Isolator Disconnect Switch with CE TUV Certification

Best Prices Electrical Isolator Switch DC 1000V Main Switch Solar PV DC Isolator Disconnect Switch with CE TUV Certification

US $ 4.58-10.58 / Piece FOB
1 Piece (MOQ)
More
Structure : Single-column Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Inverter PV Solar Battery Electrical Industrial AC Isolator Main Switch

Inverter PV Solar Battery Electrical Industrial AC Isolator Main Switch

US $ 11.26-18.6 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
Chat Now Send Inquiry

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About Main Switch FAQ

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

    The Main 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?

    Our Main Switch offers exceptional quality and style within the Circuit Breaker category.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.

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

    Upgrade your Circuit Breaker with the elegant and durable Main 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.

on-off Installation Power Switch Waterproof Main Switch for Marine Motorcycle Truck Car Boat 12V-48V

on-off Installation Power Switch Waterproof Main Switch for Marine Motorcycle Truck Car Boat 12V-48V

US $ 4.99-6.99 / Piece FOB
100 Pieces (MOQ)
More
Movement Mode : Horizontal Rotary Type
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Dongguan Tianrui Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Solar PV DC Isolation Main Switches Waterproof IP66

Solar PV DC Isolation Main Switches Waterproof IP66

US $ 5.89-6.76 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
Chat Now Send Inquiry
Electrical Solar PV Main Isolating Power System Single or Double String DC Solar Isolation Switch

Electrical Solar PV Main Isolating Power System Single or Double String DC Solar Isolation Switch

US $ 8.84-22.69 / Piece FOB
20 Pieces (MOQ)
More
Type : Low-voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
Chat Now Send Inquiry
DIN Rail Isolator Switch Main Switch 40-125A

DIN Rail Isolator Switch Main Switch 40-125A

US $ 0.9 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
Contact Supplier
Audited Supplier Audited Supplier Since 2009
GAONENGGELE ELECTRICAL SHARES CO., LTD.

Zhejiang, China Since 2009
Chat Now Send Inquiry
Solar PV Isolator Switch Disconnector 1000V 4 Poles 32A DC Main Switch for Austrilia

Solar PV Isolator Switch Disconnector 1000V 4 Poles 32A DC Main Switch for Austrilia

US $ 8.84-22.69 / Piece FOB
20 Pieces (MOQ)
More
Structure of Operating : Electric
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
Chat Now Send Inquiry
Waterproof Battery Main Switch for 12V and 24V Systems

Waterproof Battery Main Switch for 12V and 24V Systems

US $ 1.4-1.9 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Battery Switch, Battery Terminal, Battery Box, Busbar, Car USB Charger, Fuse Holder, Lithium Battery Connector, Battery Charger, Fastener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Electric Solution Co., Ltd.

Jiangsu, China Since 2024
Chat Now Send Inquiry
Solar Power Outdoor IP66 1000VDC 32A Main Switch PV DC Isolator Switch

Solar Power Outdoor IP66 1000VDC 32A Main Switch PV DC Isolator Switch

US $ 4.58-10.58 / Piece FOB
1 Piece (MOQ)
More
Certification : RoHS, CE, ISO9001, ISO9002, ISO2000
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
DIN Rail Mount Isolating Circuit Breaker Manufacturer Disconnector Main Switch

DIN Rail Mount Isolating Circuit Breaker Manufacturer Disconnector Main Switch

US $ 4.12-8.24 / 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
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
Chat Now Send Inquiry
Moreday New Design 32A DC Isolator/Solar PV 1000V Isolation Isolating Switch/Main Switches

Moreday New Design 32A DC Isolator/Solar PV 1000V Isolation Isolating Switch/Main Switches

US $ 11.2-19.1 / Piece FOB
5 Pieces (MOQ)
More
Operation : Electric
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Lw26GS-100 Universal Transfer Switch 380V Power off Main Control Load off 100A 2p Rotary Switch

Lw26GS-100 Universal Transfer Switch 380V Power off Main Control Load off 100A 2p Rotary Switch

US $ 13.65-14.5 / Piece FOB
50 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.

Zhejiang, China Since 2016
Chat Now Send Inquiry
Versatile 3p 4p Main Switch Isolating Switch for Home and Industry

Versatile 3p 4p Main Switch Isolating Switch for Home and Industry

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
More
Switching Mode : Single Throw-in
Contact Supplier
Since 2025
Yueqing Guoen Electrical Co., Ltd

Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Panel Installing EAS80 Series 125A Rotary Isolator Switch 3-6p AC Isolator Main Switch

Panel Installing EAS80 Series 125A Rotary Isolator Switch 3-6p AC Isolator Main Switch

US $ 4-28 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Circuit Breaker, DC Isolator, DC Disconnector, AC Isolation Switch, Rapid Shut-Down Switch, EV Charger, DC Surge Protective Device PV, Firefighter Safety Switch, Combiner Box, Smart Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
Chat Now Send Inquiry
Haboo Isolating Switch on off 32A 3 Phase Rotary Changeover Cam Main Interruptor Disconnect Selector with Padlock Knob

Haboo Isolating Switch on off 32A 3 Phase Rotary Changeover Cam Main Interruptor Disconnect Selector with Padlock Knob

US $ 5-5.2 / Piece FOB
1 Piece (MOQ)
More
Grounding Mode : Grounding
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yueqing Haboo Technology Co., Ltd.

Zhejiang, China Since 2024
Chat Now Send Inquiry
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