Home Electrical & Electronics Automatic Transfer Switch ATS Electrical Switch 4p Automatic Transfer Switch 2025 Product List

4p Automatic Transfer Switch

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US$ 129.7 / Piece
5 Pieces (MOQ)
Zhejiang Tongzheng Electric Co., Ltd.
Zhejiang Tongzheng Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Tomzn
Electric
CE
Integrated automatic transfer switch
4P
Triple

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US$ 14.5-16.5 / Piece
12 Pieces (MOQ)
Zhejiang Westhomes Electric Co., Ltd.
Zhejiang Westhomes Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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1 Year
Westhomes
Electric
CCC, CE, ISO9001
Integrated automatic transfer switch
2p, 3p, 4p

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US$ 20-39 / Piece
2 Pieces (MOQ)
Onccy Electrical Co., Ltd
Onccy Electrical Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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2 Year
Onccy
Electric
CE, ISO9001
Integrated automatic transfer switch
3/4

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US$ 14.65 / Piece
500 Pieces (MOQ)
Wenzhou Santuo Electrical Co., Ltd.
Wenzhou Santuo Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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1 Year
Sontuoec
Electric
CE
Integrated automatic transfer switch
4P

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US$ 25 / Piece
1 Piece (MOQ)
Wenzhou Zhechi Electric Co., Ltd.
Wenzhou Zhechi Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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2 Year
Rotating Handle
CCC, CE, ISO9001
Load Isolation Switch
3P
Quad

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US$ 350-400 / sets
1 sets (MOQ)
Xiamen Ai Power Technology Co., Ltd.
Xiamen Ai Power Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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1 Year
Aisaiki
Rotating Handle
CCC, CE, ISO9001
PC
2p 3p 4p

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US$ 455-467 / Piece
1 Piece (MOQ)
Anshan Fenghui Continuous Caster Manufacture Co., Ltd.
Anshan Fenghui Continuous Caster Manufacture Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Liaoning, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Dual Power Automatic Transfer Switch
Dual Power Automatic Transfer Switch
Fix
Manual
Grounding
Dual Power Automatic Transfer Switch

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US$ 20-500 / Piece
1 Piece (MOQ)
Zhejiang Zhegui Electric Co., Ltd.
Zhejiang Zhegui Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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2 Year
Zhegui
Handle Directly
CCC, CE, ISO9001
Integrated automatic transfer switch
4P

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US$ 20.85-23.85 / Piece
100 Pieces (MOQ)
Yueqing Tianze Elec. Co., Ltd.
Yueqing Tianze Elec. Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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1yr
Spr or OEM
Handle Directly
CCC, CE, ISO9001
Integrated automatic transfer switch
2p, 4p

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US$ 10.8-12 / Piece
100 Pieces (MOQ)
Wenzhou Weilan Electric Co., Ltd.
Wenzhou Weilan Electric Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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1 Year
Manual and Auto
CE
Mini
2p/4p
Dual

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US$ 22.9-23.9 / Piece
1 Piece (MOQ)
Yueqing Beibaixiang Xingpeng Electrical Switch Factory
Yueqing Beibaixiang Xingpeng Electrical Switch Factory
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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2 Year
Mezeen
Electric
CE
Integrated automatic transfer switch
4P

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US$ 1000-1500 / Piece
1 Piece (MOQ)
Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.
Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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1 Year
Guangling
Electric
CE, ISO9001
Integrated automatic transfer switch
4P

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US$ 23-24 / Piece
10 Pieces (MOQ)
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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5 Year
OEM
Electric
CCC, CE, ISO9001
Integrated automatic transfer switch
2P

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US$ 20-2000 / Piece
1 Piece (MOQ)
Guangzhou Golden Electric Co., Ltd
Guangzhou Golden Electric Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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3 Year
Golden Electric /OEM
Auto/Manual
CCC, CE, ISO9001
Integrated automatic transfer switch
3p/4p

Favorites

US$ 24 / Piece
5 Pieces (MOQ)
Ganzhou Sai'ao Technology Co., Ltd.
Ganzhou Sai'ao Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangxi, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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2 Year
Saio
Electric
CCC, CE, ISO9001
PC
4P

Favorites

US$ 59.7-129 / Piece
5 Pieces (MOQ)
Mingri Electric Co., Ltd.
Mingri Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • ISO9001:2015, ISO14001, ISO45001:2018
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1 Year
Jchko
Electric
CCC, CE, ISO9001
Dual Power Automatic Switch
3,4

Favorites

1 Piece (MOQ)
Ningde Excel Power Co., Ltd.
Ningde Excel Power Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory

  • ISO9001:2015
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1 Year
Suyang
Electric
CE, ISO9001
Integrated automatic transfer switch
4P

Favorites

US$ 3.58-20.58 / Piece
10 Pieces (MOQ)
Mindian Electric Co., Ltd.
Mindian Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • Others
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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1 Year
Moreday
Handle Directly
CCC, CE
Integrated automatic transfer switch
3P

Favorites

US$ 200-300 / Piece
1 Piece (MOQ)
FUAN POWERONLY GEN CO.,LTD
FUAN POWERONLY GEN CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Fujian, China
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1 Year
Poweronly
Rotating Handle
CCC, CE, ISO9001
Integrated automatic transfer switch
4P

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US$ 16.67-18.13 / Piece
1 Piece (MOQ)
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5 Year
CNC
Electric
CCC, CE, ISO9001
Dual Power Automatic Switch
4P

Favorites

US$ 7-12 / Piece
1 Piece (MOQ)
Yueqing Xianglang Electric Co., Ltd.
Yueqing Xianglang Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Great Supplier"
Great Supplier
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2 Year
Worldsunlight
Auto or Manual
CE, ISO9001, TUV
Integrated automatic transfer switch
2p 3p 4p

Favorites

US$ 380-399 / Piece
5 Pieces (MOQ)
Fuan Vision Machinery & Electric Co., Ltd.
Fuan Vision Machinery & Electric Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Fujian, China
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Automatic Transfer Switch
Sgq63A-125A/N-4p Sgq630A-1250A/M-4p Sgq160A-630A/T
Picture Showed
High Quality
1 Year
Carton

Favorites

US$ 133-136.3 / Piece
5 Pieces (MOQ)
Fuan Shaluo Electronic Co., Ltd.
Fuan Shaluo Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Generator
Generator
Generator
Generator
Generator
Generator

Favorites

US$ 300 / Piece
20 Pieces (MOQ)
Aswich Electrical Co., Ltd.
Aswich Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

Secured Trading Service

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Onccy
Rotating Handle
CE, Tse
Automatic Transfer Switch
2p 3p 4p
Multiple

Favorites

1 Piece (MOQ)
Radin Electric Technology Co., Ltd.
Radin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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2 Year
Radin
Rotating Handle
CCC, CE, ISO9001
Integrated automatic transfer switch
3p/4p

Favorites

US$ 66 / pieces
5 pieces (MOQ)
Zhejiang Mingtuo Electric Technology Co., Ltd.
Zhejiang Mingtuo Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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CCC, CE, RoHS
Double Power Source
Single Item
4
18.000kg
Automatic Transfer Switch

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US$ 28-50 / Piece
5 Pieces (MOQ)
Zhejiang Yuanou Electric Co., Ltd.
Zhejiang Yuanou Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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1 Year
Yom
Manual and Automatic
CCC, CE, ISO9001
Integrated automatic transfer switch
4P

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US$ 13-15 / Piece
1000 Pieces (MOQ)
Yueqing Sanunuo Electric Co., Ltd.
Yueqing Sanunuo Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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2 Year
OEM
Electric
CCC, CE, ISO9001
Load Isolation Switch
4P

Favorites

US$ 1-99 / Piece
1 Piece (MOQ)
Yueqing Greenwich Imp & Exp Co., Ltd.
Yueqing Greenwich Imp & Exp Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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1 Year
Gwiec
Handle Directly
CCC, CE
Load Isolation Switch
3p or 4p

Favorites

US$ 18.88 / Piece
5 Pieces (MOQ)
Zhejiang Guozhen Electric Co., LTD.
Zhejiang Guozhen Electric Co., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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3 Year
Ewj
Manual Automatic Integration
CCC, CE
Integrated automatic transfer switch
4P
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Questions & Answers on 4p Automatic Transfer Switch
Q
How can I verify the credibility of a supplier of automatic transfer switches in China?
A
Our 4p Automatic Transfer Switch offers exceptional quality within the Automatic Transfer Switch category.To ensure the credibility of a supplier in China, conduct thorough research, check certifications, and visit the manufacturer's facilities if possible. Additionally, request customer references and inquire about their experience with the supplier. Choose a reputed supplier in the Electrical & Electronics industry for quality assurance.
Q
What are the key features to consider when choosing an automatic transfer switch?
A
The 4p Automatic Transfer Switch is a premium choice in the Automatic Transfer Switch category.When selecting an automatic transfer switch, important factors to consider include the switch's amperage, voltage rating, operation mode, and monitoring capabilities. Compare features from different suppliers to find the best fit for your Electrical & Electronics needs.
Q
What are the benefits of manufacturing automatic transfer switches in bulk?
A
Our 4p Automatic Transfer Switch offers exceptional quality within the Automatic Transfer Switch category.Manufacturing automatic transfer switches in bulk enhances cost efficiency, economies of scale, and timeliness of delivery. Bulk orders also allow for customization options tailored to specific requirements. Partner with a credible manufacture source in China for production processes and quality products in the field of Electrical & Electronics.
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