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Dual-power Transfer Switch

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Automatic Transfer Switch Changeover Switch Generator Transfer Switch Selector Switch Auto Transfer Switch Electrical Switch

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Rdq3NMB Series Dual Power Automatic Transfer Switch, CB Type Auto Changer Over Switch

Rdq3NMB Series Dual Power Automatic Transfer Switch, CB Type Auto Changer Over Switch

10 Pieces (MOQ)
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Main Products: Automatic Transfer Switches, Changeover Switches, Load Break Switches, Control & Protective Switches, Varied Frequency Switchwes, Circuit Breakers, Transfer Switches, Timers and Control Relays, Power Meters, LED Indicators
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Audited Supplier Audited Supplier Since 2016
Radin Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
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Saq3-63 2p Dual Power Automatic Transfer Switch ATS Mico-off Type CB-Class

Saq3-63 2p Dual Power Automatic Transfer Switch ATS Mico-off Type CB-Class

US $ 100-1,000 / Piece FOB
10,000 Pieces (MOQ)
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Output type : Dual
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Audited Supplier Audited Supplier Since 2024
Ganzhou Sai'ao Technology Co., Ltd.

Manufacturer/Factory

Jiangxi, China Since 2024
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2p/3p/4p ATS 100A 160A 250A 400A 630A 1250A 1600A 2500A 3200A Dual Power Automatic Transfer Switch ATS

2p/3p/4p ATS 100A 160A 250A 400A 630A 1250A 1600A 2500A 3200A Dual Power Automatic Transfer Switch ATS

US $ 38.09-51.73 / Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear, Explosion-Proof
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Audited Supplier Audited Supplier Since 2006
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Zhejiang, China Since 2006
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2p 3p 4p ATS 63A 125A Generator ATS Controller Automatic Transfer Switch Dual Power Changeover Switch CB Class

2p 3p 4p ATS 63A 125A Generator ATS Controller Automatic Transfer Switch Dual Power Changeover Switch CB Class

US $ 14.2-15.2 / Piece FOB
100 Pieces (MOQ)
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Warranty : 1 Year
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Audited Supplier Audited Supplier Since 2021
Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2021
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125A 2p DIN Rail Dual Power Source Automatic Transfer Switch for City and Generator

125A 2p DIN Rail Dual Power Source Automatic Transfer Switch for City and Generator

US $ 13-15 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Cable Connector, PV Mc4 Connector, Cable Tie, Cable Gland, DC Fuse, Photovoltaic MCB MCCB, DC Surge Protector, DC Isolator Switch, Terminal Block, Industrial Plug and Socket
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Audited Supplier Audited Supplier Since 2021
Yueqing Sanunuo Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
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Geya Gyho8-63 2p Modular Dual Power Manual Transfer Switch 63 AMP Changeover Switch Price

Geya Gyho8-63 2p Modular Dual Power Manual Transfer Switch 63 AMP Changeover Switch Price

US $ 2.45-2.94 / Piece FOB
50 Pieces (MOQ)
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Operation : Manual
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Audited Supplier Audited Supplier Since 2022
Zhejiang Geya Electrical Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2022
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11kw Max Dual Power Transfer Switch for Solar/Wind/ RV/ Yacht

11kw Max Dual Power Transfer Switch for Solar/Wind/ RV/ Yacht

US $ 65-70 / Piece FOB
1 Piece (MOQ)
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Main Products: DC AC Inverter, Solar Charge Controller, Solar Panel, Car Inverter, Mc4 Solar Connector, Solar System, Solar Cable, Solar Kit
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Audited Supplier Audited Supplier Since 2018
WENZHOU NOVA NEW ENERGY CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
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Rdq3nx Series Dual Power Automatic Transfer Switch (ATS)

Rdq3nx Series Dual Power Automatic Transfer Switch (ATS)

10 Pieces (MOQ)
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Certification : CCC, CE, ISO9001
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Audited Supplier Audited Supplier Since 2016
Radin Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
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ATS Classcb 6-63A2p Dual Power Genertator Changeover Automatic Transfer Switch off Grid

ATS Classcb 6-63A2p Dual Power Genertator Changeover Automatic Transfer Switch off Grid

2 Pieces (MOQ)
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Main Products: MCCB, MCB, ATS, Dual Power Transfer Swtich, SPD, Distribution Box, EV Charger
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Audited Supplier Audited Supplier Since 2025
Zhejiang Leidun Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2025
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Professional Manufacture of Cheap 2p ATS Dual Power Automatic Transfer Switch

Professional Manufacture of Cheap 2p ATS Dual Power Automatic Transfer Switch

US $ 25 / Piece FOB
5 Pieces (MOQ)
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Type : Integrated automatic transfer switch
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Audited Supplier Audited Supplier Since 2022
Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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Dual Power 4p 100A 220VAC Normal Power to Generator Dual Power Transfer Switch

Dual Power 4p 100A 220VAC Normal Power to Generator Dual Power Transfer Switch

US $ 14.5-15.5 / Piece FOB
12 Pieces (MOQ)
More
Main Products: Window Cover, Distribution Box, Circuit Breaker, Automatic Transfer Switch, Timer, Display Indicator, Surge Protector, Mc4 Connector, Push Button Switch, Terminal
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Audited Supplier Audited Supplier Since 2019
Wenzhou Weilan Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2019
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400V Automatic Changeover Switch 4 Pole100A 125A Mini Dual Power Transfer Switch

400V Automatic Changeover Switch 4 Pole100A 125A Mini Dual Power Transfer Switch

US $ 14-16 / Piece FOB
5 Pieces (MOQ)
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Poles : 4P
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Audited Supplier Audited Supplier Since 2024
Zhejiang Nalei Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Automatic Transfer Switch Circuit Breaker Switching Power Supply Other Switches Generator Parts & Accessories Micro Switch
2p 63A 230V MCB Type Dual Power Automatic Transfer Switch ATS

2p 63A 230V MCB Type Dual Power Automatic Transfer Switch ATS

US $ 150 / Piece FOB
1 Piece (MOQ)
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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
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Audited Supplier Audited Supplier Since 2022
Xiamen Ninewan Trade Co., Ltd

Trading Company

Fujian, China Since 2022
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High Quality OEM 2000A Automatic Transfer Auto Dual Power Changeover Switch Wcq2a

High Quality OEM 2000A Automatic Transfer Auto Dual Power Changeover Switch Wcq2a

US $ 75-79.5 / Piece FOB
2 Pieces (MOQ)
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Warranty : 1 Year
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
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160A Automatic Dual Power 3 Phase Changeover Transfer Switch with Factory Price

160A Automatic Dual Power 3 Phase Changeover Transfer Switch 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
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Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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Quality Certification ATS Dual Power Automatic Transfer Switch Fmq1d-63A/4p

Quality Certification ATS Dual Power Automatic Transfer Switch Fmq1d-63A/4p

US $ 13.14-15.16 / Piece FOB
50 Pieces (MOQ)
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Breaking Capacity : High Voltage Circuit Breakers
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Since 2025
Weifan (Hangzhou) International Import and Export Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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Dual Power Automatic Transfer Switch Smart WiFi Wall Switch

Dual Power Automatic Transfer Switch Smart WiFi Wall Switch

US $ 1.11 / Piece FOB
300 Pieces (MOQ)
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Main Products: Hair Scissors, Wall Switch Light Switch, Engine Timing Tool, Hand Tool, Pet Products, Daily Necessities, Wall Clock
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Audited Supplier Audited Supplier Since 2017
WENZHOU KENNAL IMP&EXP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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Dual Power Automatic Transfer Switch

Dual Power Automatic Transfer Switch

US $ 15 / Piece FOB
5 Pieces (MOQ)
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Type : Integrated automatic transfer switch
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Audited Supplier Audited Supplier Since 2024
Chuanyang Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
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63A Automatic Switch Dual Power 3p Automatic Transfer Switch for Generator

63A Automatic Switch Dual Power 3p Automatic Transfer Switch for Generator

US $ 480-500 / sets FOB
1 sets (MOQ)
More
Main Products: Silent Generator, Generator Spare Parts, Reefer Container, Open Generator, ATS, Lighting Tower
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Audited Supplier Audited Supplier Since 2024
Xiamen Ai Power Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
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3p63A Dual Power Automatic Transfer Switch for Single Phase Engine Power Generator

3p63A Dual Power Automatic Transfer Switch for Single Phase Engine Power Generator

US $ 13 / Piece FOB
1 Piece (MOQ)
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Type : Integrated automatic transfer switch
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Audited Supplier Audited Supplier Since 2019
WENZHOU JUNKE ELECTRIC CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
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Related Videos
  • What is Rdq3NMB Series Dual Power Automatic Transfer Switch, CB Type Auto Changer Over Switch
    What is Rdq3NMB Series Dual Power Automatic Transfer Switch, CB Type Auto Changer Over Switch
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is 2p/3p/4p ATS 100A 160A 250A 400A 630A 1250A 1600A 2500A 3200A Dual Power Automatic Transfer Switch ATS
    What is 2p/3p/4p ATS 100A 160A 250A 400A 630A 1250A 1600A 2500A 3200A Dual Power Automatic Transfer Switch ATS
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 2p 3p 4p ATS 63A 125A Generator ATS Controller Automatic Transfer Switch Dual Power Changeover Switch CB Class
    What is 2p 3p 4p ATS 63A 125A Generator ATS Controller Automatic Transfer Switch Dual Power Changeover Switch CB Class
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is 125A 2p DIN Rail Dual Power Source Automatic Transfer Switch for City and Generator
    What is 125A 2p DIN Rail Dual Power Source Automatic Transfer Switch for City and Generator
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
40A63A80A200A400A Automatic Dual Power Transfer Switch

40A63A80A200A400A Automatic Dual Power Transfer Switch

US $ 451 / Piece FOB
1 Piece (MOQ)
More
Main Products: Gas Generator, Diesel Generator, Biogas Generator, Natural Gas Generator, Exhaust After-Treatment Devices, Transformer, SCR, DPF, Engine Spare Parts, Muffler
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Audited Supplier Audited Supplier Since 2016
King Genset Company Limited

Manufacturer/Factory

Guangdong, China Since 2016
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Zhongling Dual Power ATS Transfer Switch 63A 2 Poles Small Automatic Switch 63A G2r- 632p for Genset Generator Part

Zhongling Dual Power ATS Transfer Switch 63A 2 Poles Small Automatic Switch 63A G2r- 632p for Genset Generator Part

US $ 13.9-16.9 / Piece FOB
1 Piece (MOQ)
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Output Type : DC
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ningde Dragon Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
800A 1000A ATS Dual Power Solar Circuit Breaker Changeover Automatic Transfer Switch Hot Sale

800A 1000A ATS Dual Power Solar Circuit Breaker Changeover Automatic Transfer Switch Hot Sale

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
Fireproof Housing Stable High Load Power Multiple Protection Millisecond Switch Dual Power Automatic Transfer Switch

Fireproof Housing Stable High Load Power Multiple Protection Millisecond Switch Dual Power Automatic Transfer Switch

US $ 305 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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DIN Rail Dual Power 3 Phase Automatic Transfer Switch ATS 63A Generator Changeover Switch

DIN Rail Dual Power 3 Phase Automatic Transfer Switch ATS 63A Generator Changeover Switch

US $ 7.8 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Distribution Box, Terminal Strip, Stainless Steel Cable Tie, Power Station, Solar Combiner Box
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang Guozhen Electric Co., LTD.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
1p 2p 3p 4p Dual Power Manual Transfer Switch Circuit Breaker MCB

1p 2p 3p 4p Dual Power Manual Transfer Switch Circuit Breaker MCB

US $ 2.57 / Piece FOB
1 Piece (MOQ)
More
Output type : Dual
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
30ms Switching Non Continuous Dual Power Automatic Transfer Switch AC220V/400/690V PC Isolation 4p 250A ATS Switching Switch

30ms Switching Non Continuous Dual Power Automatic Transfer Switch AC220V/400/690V PC Isolation 4p 250A ATS Switching Switch

US $ 158 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Dual Power Automatic Transfer Switch, Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Nalei Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Omch 2p 4p MCB 220V 380V 63A ATS Dual Power Automatic Transfer Switch

Omch 2p 4p MCB 220V 380V 63A ATS Dual Power Automatic Transfer Switch

US $ 10.5-13.6 / Piece FOB
5 Pieces (MOQ)
More
Protective Characteristics : Open Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhejiang Hugong Automation Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
Factory PC Class 100A Atse 4p 3 Phase Dual Power Automatic Transfer Changeover Switch 100 AMP ATS 80A 220V

Factory PC Class 100A Atse 4p 3 Phase Dual Power Automatic Transfer Changeover Switch 100 AMP ATS 80A 220V

US $ 24.12-30.15 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Bag, Relay, Pressure Gauge, ebike battery
Contact Supplier
Since 2025
Weifan (Hangzhou) International Import and Export Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
63A 125A 600A 1600A Automatic Generator CE Transfer Switch Zgq5 Dual Power Changeover Switch 4 Pole ATS for Generator

63A 125A 600A 1600A Automatic Generator CE Transfer Switch Zgq5 Dual Power Changeover Switch 4 Pole ATS for Generator

US $ 12-15 / pieces FOB
5 pieces (MOQ)
More
Output type : Dual
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang Zhegui Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
China Supplier Nlq3 4p Dual Power Automatic Transfer Switch Atse 125A 100A 63A Automatic Transfer Switch CB Class 4pole ATS

China Supplier Nlq3 4p Dual Power Automatic Transfer Switch Atse 125A 100A 63A Automatic Transfer Switch CB Class 4pole ATS

US $ 25 / Piece FOB
5 Pieces (MOQ)
More
Main Products: MCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Kara Rotary Switch 3 4 5 6 Position Universal Transfer Switch Single Wire Dual Power Switch 25A

Kara Rotary Switch 3 4 5 6 Position Universal Transfer Switch Single Wire Dual Power Switch 25A

US $ 1.5-3.5 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Ningbo Kara Electronic Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Dual Power Automatic Transfer Switch 3 Phases and 4 Lines 800A ATS

Dual Power Automatic Transfer Switch 3 Phases and 4 Lines 800A ATS

US $ 900-1,200 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Automatic Transfer Switch, Manual Transfer Switch, Transfer Switch Controller, Fuse Isolation Switches, Double-Power Automatic Switching Box, Control and Protection Switch, Molded Case Circuit Breaker, Min Circuit Breaker
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Audited Supplier Audited Supplier Since 2013
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2013
Chat Now Send Inquiry
Westhomes ATS AC400V 2p 3p 4p Dual Power Automatic Transfer Switch

Westhomes ATS AC400V 2p 3p 4p Dual Power Automatic Transfer Switch

US $ 14.5-16.5 / Piece FOB
12 Pieces (MOQ)
More
Certification : CCC, CE, ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
Dual Power Automatic Transfer Switch

Dual Power Automatic Transfer Switch

US $ 40 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Transformer, Voltage Stabilizer, Outdoor Vacuum Circuit Breaker, DC Power Supply, Landscape Box-Type Substation
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Audited Supplier Audited Supplier Since 2024
Chuanyang Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Automatic Change Over Dual Power Automatic Power Transfer Switch 800A for Generator

Automatic Change Over Dual Power Automatic Power Transfer Switch 800A for Generator

US $ 250-400 / sets FOB
1 sets (MOQ)
More
Warranty : 1 Year
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xiamen Ai Power Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
Automatic Transfer Switch Changeover Switch Generator Transfer Switch Selector Switch Auto Transfer Switch Electrical Switch
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