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20 Amp Transfer Switch

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High Voltage Switch New Design Switch Switch For Light Electronic Control Switch Water Flow Switch Time Control Switch

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500 AMP Automatic Transfer Switch, 500A Auto Transfer Switch (RDS3-630)

500 AMP Automatic Transfer Switch, 500A Auto Transfer Switch (RDS3-630)

2 Pieces (MOQ)
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Radin Electric Technology Co., Ltd.

Zhejiang, China Since 2016
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Hall Effect Vehicle Use Speed Odometer Sensor for Car Engine Hub Motor ABS Syste

Hall Effect Vehicle Use Speed Odometer Sensor for Car Engine Hub Motor ABS Syste

US $ 10-18 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Hongming Electrical Appliance Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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50 AMP 100 200 ATS Automatic Asco Transfer Switch for Generator

50 AMP 100 200 ATS Automatic Asco Transfer Switch for Generator

US $ 1-99 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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4 Pin Small Micro 4X4 Tactile Tact Switch SMD

4 Pin Small Micro 4X4 Tactile Tact Switch SMD

US $ 0.01 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lianhe Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Superior Quality and Nice Price Electrical Part Excavator Rotational Generator Speed Sensor for Engine

Superior Quality and Nice Price Electrical Part Excavator Rotational Generator Speed Sensor for Engine

US $ 10-18 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Hongming Electrical Appliance Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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1600 AMP 4 Pole Gwiec/OEM/Blank Zhejiang, China Transfer Switch Generac

1600 AMP 4 Pole Gwiec/OEM/Blank Zhejiang, China Transfer Switch Generac

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Geya 3p DIN Rail Power Isolation Switch Mts Manual Transfer Changeover Switch

Geya 3p DIN Rail Power Isolation Switch Mts Manual Transfer Changeover Switch

US $ 3.1-4.66 / Piece FOB
20 Pieces (MOQ)
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Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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China Supply Spare Parts Speed Sensor Accessories for Engine Wheel Loader

China Supply Spare Parts Speed Sensor Accessories for Engine Wheel Loader

US $ 10-18 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Hongming Electrical Appliance Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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4 Pole 100A Gwiec/OEM/Blank Zhejiang, China Automatic Transfer Switch for Generator

4 Pole 100A Gwiec/OEM/Blank Zhejiang, China Automatic Transfer Switch for Generator

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Good Quality OEM Speed Sensor for Harvester Engine Spare Parts Automobile Part Car Accessories

Good Quality OEM Speed Sensor for Harvester Engine Spare Parts Automobile Part Car Accessories

US $ 10-18 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Hongming Electrical Appliance Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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250A 400A Gwiec/OEM/Blank Generator Generac 200 AMP Automatic Transfer Switch

250A 400A Gwiec/OEM/Blank Generator Generac 200 AMP Automatic Transfer Switch

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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400 AMP 1600 Gwiec/OEM/Blank Generator Changeover Generac Automatic Transfer Switch

400 AMP 1600 Gwiec/OEM/Blank Generator Changeover Generac Automatic Transfer Switch

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Manual 3 Phase Gwiec/OEM/Blank Solar Transfer Auto Change Over Switch

Manual 3 Phase Gwiec/OEM/Blank Solar Transfer Auto Change Over Switch

US $ 488.16 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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1 Year 220V Gwiec/OEM/Blank Zhejiang, China Sts Automatic Transfer Switch Generator

1 Year 220V Gwiec/OEM/Blank Zhejiang, China Sts Automatic Transfer Switch Generator

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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690V 400 AMP Gwiec/OEM/Blank Zhejiang, China Dual Power Automatic Transfer Switch

690V 400 AMP Gwiec/OEM/Blank Zhejiang, China Dual Power Automatic Transfer Switch

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Gwiec/OEM/Blank 200 AMP Generac Automatic Transfer Switch ATS 250A

Gwiec/OEM/Blank 200 AMP Generac Automatic Transfer Switch ATS 250A

US $ 1-99 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Good Price Changeover 220V Gwiec/OEM/Blank Zhejiang, China PC Class ATS Switch Generac Cq4

Good Price Changeover 220V Gwiec/OEM/Blank Zhejiang, China PC Class ATS Switch Generac Cq4

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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100A 400 AMP Gwiec/OEM/Blank Zhejiang, China Changeover Manual Transfer Switch

100A 400 AMP Gwiec/OEM/Blank Zhejiang, China Changeover Manual Transfer Switch

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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100A AC Gwiec/OEM/Blank Zhejiang, China Generator Automatic Manual Transfer Switch

100A AC Gwiec/OEM/Blank Zhejiang, China Generator Automatic Manual Transfer Switch

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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Circuit Automotive Blade Auto Parts Fuse Holder Box with Protecting Cap

Circuit Automotive Blade Auto Parts Fuse Holder Box with Protecting Cap

US $ 30-34 / Piece FOB
50 Pieces (MOQ)
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Wenzhou Hongming Electrical Appliance Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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AC 250V 15A IEC320 C14 Male Power Cord Inlet Socket with Fuse Holder, 3pin Inlet Module Power Connector Socket with 3PCS Wires Harness

AC 250V 15A IEC320 C14 Male Power Cord Inlet Socket with Fuse Holder, 3pin Inlet Module Power Connector Socket with 3PCS Wires Harness

US $ 0.01-0.05 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Saisonic Electronics Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Waterproof DC 12V2a Poe Adapter Cable Poe Switch Cable Black Poe Splitter Injector Separator Combiner DC Line

Waterproof DC 12V2a Poe Adapter Cable Poe Switch Cable Black Poe Splitter Injector Separator Combiner DC Line

US $ 0.65-0.75 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Zhide Cable Technology Co., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Factory Direct Solar Home Lighting Kits with Bluetooth and FM Radio Jd-X50 Solar Lights

Factory Direct Solar Home Lighting Kits with Bluetooth and FM Radio Jd-X50 Solar Lights

US $ 5.1-7.5 / Piece FOB
5 Pieces (MOQ)
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Global Sunrise Lights Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2013
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About 20 Amp Transfer Switch FAQ

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

    The 20 Amp Transfer Switch is an essential part of our Circuit Breaker offerings.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.

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

    The 20 Amp Transfer Switch is included in our comprehensive Circuit Breaker range.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.

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

    Discover the perfect Circuit Breaker addition with our 20 Amp Transfer 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.

2000 AMP 100 200 ATS Power Auto Change Over Switch

2000 AMP 100 200 ATS Power Auto Change Over Switch

US $ 1,118.7 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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CE ISO Certificate Automotive Control System Catch-Holder Fuse Box for Marine

CE ISO Certificate Automotive Control System Catch-Holder Fuse Box for Marine

US $ 30-34 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Wenzhou Hongming Electrical Appliance Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Power Entry Module Assembly AC Power Socket Fuseholder 10A 250V AC Cable UL1015 18AWG Flammability 94V-0 & Copper Alloy

Power Entry Module Assembly AC Power Socket Fuseholder 10A 250V AC Cable UL1015 18AWG Flammability 94V-0 & Copper Alloy

US $ 0.01-0.05 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Dongguan Saisonic Electronics Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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12W Power Adapter Connection Smart LED Mirror Capacitive Dimmer Touch Sensor Power Adapter Switch DC Line

12W Power Adapter Connection Smart LED Mirror Capacitive Dimmer Touch Sensor Power Adapter Switch DC Line

US $ 1.7 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Zhide Cable Technology Co., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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690V 250A Gwiec/OEM/Blank Zhejiang, China Phase Dual Power Automatic Transfer Switch

690V 250A Gwiec/OEM/Blank Zhejiang, China Phase Dual Power Automatic Transfer Switch

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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CE ISO Certificate Automotive Box Assy Fuse for New Energy Vehicle

CE ISO Certificate Automotive Box Assy Fuse for New Energy Vehicle

US $ 35-38 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Wenzhou Hongming Electrical Appliance Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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High Quality AC Inlet Socket Wire Harness ISO9001 Certified Factory

High Quality AC Inlet Socket Wire Harness ISO9001 Certified Factory

US $ 0.01-0.05 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Dongguan Saisonic Electronics Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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63A 2p Gwiec/OEM/Blank Zhejiang, China 3p Change Over Automatic Transfer Switch

63A 2p Gwiec/OEM/Blank Zhejiang, China 3p Change Over Automatic Transfer Switch

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China Since 2017
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High Quality 4p 125A Automatic Changeover Switch Price Switches Power Transfer 40A ATS

High Quality 4p 125A Automatic Changeover Switch Price Switches Power Transfer 40A ATS

US $ 87.61-89.28 / Piece FOB
1 Piece (MOQ)
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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4X5X3.5h Long Stem Button Tact Tactile Pressure Switch

4X5X3.5h Long Stem Button Tact Tactile Pressure Switch

US $ 0.01 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lianhe Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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OEM 3p/4p Integrated Automatic Changeover Price 3 Poles Transfer Switch 630A ATS

OEM 3p/4p Integrated Automatic Changeover Price 3 Poles Transfer Switch 630A ATS

US $ 87.61-89.28 / Piece FOB
1 Piece (MOQ)
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Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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3*6*5.0h with Peg 250GF Push Tact Tape Reel Blue Tactile Push Button Switch

3*6*5.0h with Peg 250GF Push Tact Tape Reel Blue Tactile Push Button Switch

US $ 0.01 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Lianhe Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Manufacture 4p 3p/4p ATS 630A 3 Phase Changeover 3phase Automatic Transfer Switch Class CB

Manufacture 4p 3p/4p ATS 630A 3 Phase Changeover 3phase Automatic Transfer Switch Class CB

US $ 87.61-89.28 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
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