Best automatic transfer switches for seamless power backup
Explore top-rated automatic transfer switches designed for reliable and efficient power transitions during outages. These expert-recommended options ensure uninterrupted power for homes, RVs, and businesses.
Smart Home Review
Smart Home Review
Galvin Power
Galvin Power
Sources4 Sources
Smart Home Review
Smart Home Review
Smart Home Review
Galvin Power
Galvin Power
Galvin Power
primadian.com
primadian.com
primadian.com
Camper Life
Camper Life
Camper Life
Best for industrial use
Digowers Automatic Transfer Switch 100 Amp 3 Pole for Home Generator
Digowers Automatic Transfer Switch 100 Amp 3 Pole for Home Generator
Amazon
$
59
.
99
Best for industrial use
Digowers Automatic Transfer Switch 100 Amp 3 Pole for Home Generator
Digowers Automatic Transfer Switch 100 Amp 3 Pole for Home Generator
Amazon
$
59
.
99
Durable and weather-resistant, suitable for industrial and commercial applications.
Best for large RVs
Progressive Dynamics PD52V 50 Amp Automatic Transfer Switch
Progressive Dynamics PD52V 50 Amp Automatic Transfer Switch
Zoro
$
221
.
99
Best for large RVs
Progressive Dynamics PD52V 50 Amp Automatic Transfer Switch
Progressive Dynamics PD52V 50 Amp Automatic Transfer Switch
Zoro
$
221
.
99
Offers robust performance with a 50-amp capacity, suitable for larger RVs and residential setups.
Best for mobile homes
Southwire 41300 30 Amp Hardwire Automatic Transfer Switch
Southwire 41300 30 Amp Hardwire Automatic Transfer Switch
Walmart
$
89
.
49
Best for mobile homes
Southwire 41300 30 Amp Hardwire Automatic Transfer Switch
Southwire 41300 30 Amp Hardwire Automatic Transfer Switch
Walmart
$
89
.
49
Durable and efficient, ideal for RVs and mobile homes.
Top choice
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
     
  •  
  •  
  •  
    •  
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
Energy Avenue
$
742
.
97
Top choice
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
     
  •  
  •  
  •  
    •  
Generac RXSC200A3 200-Amp 120/240V Single-Phase Smart Transfer Switch
Energy Avenue
$
742
.
97
Highly rated for its seamless power transitions and compatibility with standby generators, ensuring reliable backup power.
Best pre-wired option
Nirakoka RV Automatic Transfer Switch 50A
Nirakoka RV Automatic Transfer Switch 50A
Amazon
$
89
.
99
Best pre-wired option
Nirakoka RV Automatic Transfer Switch 50A
Nirakoka RV Automatic Transfer Switch 50A
Amazon
$
89
.
99
Pre-wired for RVs and boats, this switch ensures quick and reliable power transitions.
Best for heavy-duty use
Generac RXSW200A3 200-Amp Automatic Transfer Switch
Generac RXSW200A3 200-Amp Automatic Transfer Switch
Lowe's
$
969
Best for heavy-duty use
Generac RXSW200A3 200-Amp Automatic Transfer Switch
Generac RXSW200A3 200-Amp Automatic Transfer Switch
Lowe's
$
969
Features advanced digital power management and outdoor-rated housing, suitable for residential and commercial use.
Best with surge protection
Technology Research 40100 50 Amp Surge Guard Automatic Transfer Switch
Technology Research 40100 50 Amp Surge Guard Automatic Transfer Switch
Amazon
$
181
.
62
Best with surge protection
Technology Research 40100 50 Amp Surge Guard Automatic Transfer Switch
Technology Research 40100 50 Amp Surge Guard Automatic Transfer Switch
Amazon
$
181
.
62
Known for its surge protection and reliability, making it a great choice for RVs and sensitive electronics.
Best heavy-duty RV switch
Elkhart LPT50BRD 50 Amp Automatic Transfer Switch
Elkhart LPT50BRD 50 Amp Automatic Transfer Switch
Walmart
$
207
.
84
$
485
.
61
Best heavy-duty RV switch
Elkhart LPT50BRD 50 Amp Automatic Transfer Switch
Elkhart LPT50BRD 50 Amp Automatic Transfer Switch
Walmart
$
207
.
84
$
485
.
61
Heavy-duty construction with DC coiled relays for quiet operation, ideal for RVs and mobile homes.
Best for large setups
Generac RTSW200A3 200-Amp Transfer Switch
Generac RTSW200A3 200-Amp Transfer Switch
     
  •  
  •  
    •  
Generac RTSW200A3 200-Amp Transfer Switch
Home Depot
$
889
Best for large setups
Generac RTSW200A3 200-Amp Transfer Switch
Generac RTSW200A3 200-Amp Transfer Switch
     
  •  
  •  
    •  
Generac RTSW200A3 200-Amp Transfer Switch
Home Depot
$
889
High-capacity switch with seamless transitions, perfect for large residential or commercial setups.
Best for RV surge protection
Surge Guard 40100 Basic Automatic Transfer Switch 50 Amp
Surge Guard 40100 Basic Automatic Transfer Switch 50 Amp
Amazon
$
182
.
57
Best for RV surge protection
Surge Guard 40100 Basic Automatic Transfer Switch 50 Amp
Surge Guard 40100 Basic Automatic Transfer Switch 50 Amp
Amazon
$
182
.
57
Provides excellent surge protection and reliable power transitions for RVs.
Best for small setups
JONASC 63A 2P Dual Power Automatic Transfer Switch 110V
JONASC 63A 2P Dual Power Automatic Transfer Switch 110V
Amazon
$
30
.
70
Best for small setups
JONASC 63A 2P Dual Power Automatic Transfer Switch 110V
JONASC 63A 2P Dual Power Automatic Transfer Switch 110V
Amazon
$
30
.
70
Offers dual power modes and overload protection, ensuring stable power for small to medium applications.
Best for compact setups
Samlex Solar STS-30 Automatic Transfer Switch
Samlex Solar STS-30 Automatic Transfer Switch
Amazon
$
393
.
97
Best for compact setups
Samlex Solar STS-30 Automatic Transfer Switch
Samlex Solar STS-30 Automatic Transfer Switch
Amazon
$
393
.
97
Compact and efficient, this switch is ideal for small-scale applications and ensures smooth power transitions.
Best upgradeable option
Generac 6852 HomeLink Upgradeable 30-Amp Transfer Switch Kit
Generac 6852 HomeLink Upgradeable 30-Amp Transfer Switch Kit
     
  •  
  •  
    •  
Generac 6852 HomeLink Upgradeable 30-Amp Transfer Switch Kit
Home Depot
$
419
Best upgradeable option
Generac 6852 HomeLink Upgradeable 30-Amp Transfer Switch Kit
Generac 6852 HomeLink Upgradeable 30-Amp Transfer Switch Kit
     
  •  
  •  
    •  
Generac 6852 HomeLink Upgradeable 30-Amp Transfer Switch Kit
Home Depot
$
419
Upgradeable design for future generator compatibility, ensuring long-term utility.
Best manual option
Reliance A510C Pro/Tran2 50-Amp 10-Circuit Manual Transfer Switch
Reliance A510C Pro/Tran2 50-Amp 10-Circuit Manual Transfer Switch
Gordon Electric Supply
$
559
Best manual option
Reliance A510C Pro/Tran2 50-Amp 10-Circuit Manual Transfer Switch
Reliance A510C Pro/Tran2 50-Amp 10-Circuit Manual Transfer Switch
Gordon Electric Supply
$
559
Reliable manual switch with 10 circuits, ideal for essential home appliances.

Auto Transfer Switch

Sponsored
  1. New tab icon
    Product Image
    Generac 9952 200-Amp 120/240V Single-Phase Automatic Transfer Switch Generator Accessories And Parts General Generator Accessories Automatic
    $
    889
    .
    00
    Ferguson Home
    5·
    5.0
    ·
    17
    delivery truck
    Free shipping
  2. New tab icon
    Product Image
    Generac RTSN100K3 100-Amp (277 / 480V) 3-Phase Outdoor Automatic Transfer Switch Generator Accessories And Parts General Generator Accessories
    $
    1,109
    .
    00
    Ferguson Home
    delivery truck
    Free shipping
  3. New tab icon
    Product Image
    Cummins A075F142 OTEC 600-Amp (120 / 208V) 3-Phase Powercommand Outdoor Automatic Transfer Switch Generator Accessories And Parts General
    $
    9,571
    .
    96
    Ferguson Home
    delivery truck
    Free shipping
  4. New tab icon
    Product Image
    Briggs And Stratton 071212 100-Amp (120 / 240V) Single-Phase Outdoor Select Circuit With 100A 16-Circuit Load Center Transfer Automatic Switch N/A
    $
    771
    .
    00
    Ferguson Home
    delivery truck
    Free shipping
  5. New tab icon
    Product Image
    Generac 9955 150-Amp 120/240V Single-Phase Service Rated Automatic Transfer Switch Generator Accessories And Parts General Generator Accessories
    $
    889
    .
    00
    Ferguson Home
    5·
    5.0
    ·
    17
    delivery truck
    Free shipping
  6. New tab icon
    Product Image
    Generac RTSW200G3 200-Amp (120 / 208V) 3-Phase Outdoor Service Disconnect Automatic Transfer Switch Generator Accessories And Parts General
    $
    2,329
    .
    00
    Ferguson Home
    3·
    3.0
    ·
    16
    delivery truck
    Free shipping
  7. New tab icon
    Product Image
    Generac RXSW100A3 100 Amp Service Entrance Rated Automatic Transfer Switch New RXSW100A3
    $
    559
    .
    00
    FactoryPure
    4.5·
    4.5
    ·
    19
  8. New tab icon
    Product Image
    Generac RXSW150A3 150 Amp Service Entrance Rated Automatic Transfer Switch New RXSW150A3
    $
    769
    .
    00
    FactoryPure
    4.5·
    4.5
    ·
    67
  9. New tab icon
    Product Image
    Kohler Power Systems RXT-JFNC-200ASEQS5 RXT 200-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch Generator Accessories And
    $
    949
    .
    00
    Ferguson Home
    5·
    5.0
    ·
    2
    delivery truck
    Free shipping
  10. New tab icon
    Product Image
    Generac RXG16EZA3 100-Amp 120 / 240V Single-Phase Outdoor Automatic Transfer Switch With 16-Circuit Load Center Generator Accessories And Parts
    $
    629
    .
    00
    Ferguson Home
    4.5·
    4.5
    ·
    10
    delivery truck
    Free shipping
  11. New tab icon
    Product Image
    220V 2P 63A Dual Power Automatic Transfer Switch, Generator Changeover Switch 50Hz/60Hz With Automatic And Manual Switching Modes
    $
    38
    .
    91
    $
    42
    .
    91
    Amazon.com
    delivery truck
    Free shipping
  12. New tab icon
    Product Image
    710+ viewed
    Generlink Automatic Transfer Switch For Home Generator W/Surge Protection - Meter Mounted Transfer Switch For Portable Generators - Outdoor & Home -
    $
    1,445
    .
    00
    Amazon.com
    4.5·
    4.5
    ·
    23
  13. New tab icon
    Product Image
    KUTTOLE 15 Amp Transfer Switch, Relay ATS For RV Home Generator Inverter | Dual Power Automatic Transfer Switch 15 Amp For RV
    $
    55
    .
    99
    Amazon.com
    4.5·
    4.5
    ·
    2
    delivery truck
    Free shipping
  14. New tab icon
    Product Image
    Generac RXG42SHA1 Genready 200-Amp (120 / 240V) Single-Phase Indoor Service Disconnect Automatic Transfer Switch With Load Center And Power Management
    $
    1,179
    .
    00
    Ferguson Home
    5·
    5.0
    ·
    1
    delivery truck
    Free shipping
  15. New tab icon
    Product Image
    Natures Generator Automatic Transfer Switch (16 Circuits, 30A Backup) Home Power Solution 30A Automatic Transfer Switch
    $
    399
    .
    99
    All Pro Generators
    5·
    5.0
    ·
    1
    delivery truck
    Free shipping
  16. New tab icon
    AC120V 15Amp Automatic Transfer Switch Generator Transfer Switch Auto Transfer Switch
    $
    47
    .
    60
    Amazon.com
    5·
    5.0
    ·
    8
    delivery truck
    Free shipping
  17. New tab icon
    Dual Power Automatic Transfer Switch,63A 2P Circuit Breaker Generator Changeover Switch,Mini Double Power Automatic Change Over Switch
    $
    38
    .
    99
    Amazon.com
    delivery truck
    Free shipping
  18. New tab icon
    Generac RXSW100A3 100-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
    $
    699
    .
    00
    Ferguson Home
    4.5·
    4.5
    ·
    19
    delivery truck
    Free shipping
  19. New tab icon
    Reliance 306D 120/240-Volt 30-Amp 6-Circuit Pro/Tran Indoor Transfer Switch
    $
    303
    .
    80
    Electric Generato…
    5·
    5.0
    ·
    5
    delivery truck
    Free shipping
  20. New tab icon
    Briggs And Stratton 071270 200-Amp Service Disconnect Outdoor Automatic Transfer Switch New 071270
    $
    875
    .
    00
    FactoryPure
    5·
    5.0
    ·
    3
Auto Transfer Switch
Winco ASCO 185 Series 100 Amp Automatic Transfer Switch - 97714-365
Winco ASCO 185 Series 100 Amp Automatic Transfer Switch - 97714-365
Absolute Generators
$
1,260
.
40
$
1,492
Winco ASCO 185 Series 100 Amp Automatic Transfer Switch - 97714-365
Winco ASCO 185 Series 100 Amp Automatic Transfer Switch - 97714-365
Absolute Generators
$
1,260
.
40
$
1,492
Powermax Pmts-30 30 Amp Automatic Transfer Switch
Powermax Pmts-30 30 Amp Automatic Transfer Switch
Walmart
$
108
.
19
Powermax Pmts-30 30 Amp Automatic Transfer Switch
Powermax Pmts-30 30 Amp Automatic Transfer Switch
Walmart
$
108
.
19
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
     
  •  
  •  
  •  
  •  
    •  
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
AliExpress
$
16
.
90
$
35
.
97
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
     
  •  
  •  
  •  
  •  
    •  
Autoro AB220AC Automatic Transfer Switch ATS Dual Power 10A 100-240V W/ LED Indicator For Generator
AliExpress
$
16
.
90
$
35
.
97
Generac 100 -Amp Genready Automatic Transfer Switch One_Size | RXSW100A3CUL
Generac 100 -Amp Genready Automatic Transfer Switch One_Size | RXSW100A3CUL
Lowe's
$
749
Generac 100 -Amp Genready Automatic Transfer Switch One_Size | RXSW100A3CUL
Generac 100 -Amp Genready Automatic Transfer Switch One_Size | RXSW100A3CUL
Lowe's
$
749
Champion 100 Amp Automatic Transfer Switch 12-Space NEMA 3R ATS | 100952
Champion 100 Amp Automatic Transfer Switch 12-Space NEMA 3R ATS | 100952
Norwall Power Systems
$
699
Champion 100 Amp Automatic Transfer Switch 12-Space NEMA 3R ATS | 100952
Champion 100 Amp Automatic Transfer Switch 12-Space NEMA 3R ATS | 100952
Norwall Power Systems
$
699
Milbank MATS20012 200A Automatic Transfer Switch With Intelligent Synap Technology - 1 Phase 120/240V Service Entrance Rated
Milbank MATS20012 200A Automatic Transfer Switch With Intelligent Synap Technology - 1 Phase 120/240V Service Entrance Rated
ZenSupply
$
2,345
.
51
Milbank MATS20012 200A Automatic Transfer Switch With Intelligent Synap Technology - 1 Phase 120/240V Service Entrance Rated
Milbank MATS20012 200A Automatic Transfer Switch With Intelligent Synap Technology - 1 Phase 120/240V Service Entrance Rated
ZenSupply
$
2,345
.
51
150-Amp Service Rated 120/240-Volt Single Phase NEMA 3R Smart Transfer Switch
150-Amp Service Rated 120/240-Volt Single Phase NEMA 3R Smart Transfer Switch
     
  •  
  •  
    •  
150-Amp Service Rated 120/240-Volt Single Phase NEMA 3R Smart Transfer Switch
Home Depot
$
869
150-Amp Service Rated 120/240-Volt Single Phase NEMA 3R Smart Transfer Switch
150-Amp Service Rated 120/240-Volt Single Phase NEMA 3R Smart Transfer Switch
     
  •  
  •  
    •  
150-Amp Service Rated 120/240-Volt Single Phase NEMA 3R Smart Transfer Switch
Home Depot
$
869
Automatic Transfer Switch 63A 3P ATS Dual Power Self Cast CB Level For Home & Generator Backup Automatic Transfer Switch 63A 3P ATS Dual Power Self Ca
Automatic Transfer Switch 63A 3P ATS Dual Power Self Cast CB Level For Home & Generator Backup Automatic Transfer Switch 63A 3P ATS Dual Power Self Ca
Inspire Uplift
$
159
.
97
Automatic Transfer Switch 63A 3P ATS Dual Power Self Cast CB Level For Home & Generator Backup Automatic Transfer Switch 63A 3P ATS Dual Power Self Ca
Automatic Transfer Switch 63A 3P ATS Dual Power Self Cast CB Level For Home & Generator Backup Automatic Transfer Switch 63A 3P ATS Dual Power Self Ca
Inspire Uplift
$
159
.
97
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
     
  •  
  •  
  •  
    •  
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
AliExpress
$
23
.
88
$
53
.
52
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
     
  •  
  •  
  •  
    •  
63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
AliExpress
$
23
.
88
$
53
.
52
100 Amp Service Rated 120/240 Single Phase NEMA 3R Smart Transfer Switch
100 Amp Service Rated 120/240 Single Phase NEMA 3R Smart Transfer Switch
     
  •  
  •  
    •  
100 Amp Service Rated 120/240 Single Phase NEMA 3R Smart Transfer Switch
Home Depot
$
699
100 Amp Service Rated 120/240 Single Phase NEMA 3R Smart Transfer Switch
100 Amp Service Rated 120/240 Single Phase NEMA 3R Smart Transfer Switch
     
  •  
  •  
    •  
100 Amp Service Rated 120/240 Single Phase NEMA 3R Smart Transfer Switch
Home Depot
$
699
PROGRESSIVE DYNAMICS PD52V Automatic Transfer Switch 240V 50A, PD52V
PROGRESSIVE DYNAMICS PD52V Automatic Transfer Switch 240V 50A, PD52V
Zoro.com
$
221
.
99
PROGRESSIVE DYNAMICS PD52V Automatic Transfer Switch 240V 50A, PD52V
PROGRESSIVE DYNAMICS PD52V Automatic Transfer Switch 240V 50A, PD52V
Zoro.com
$
221
.
99
Generac Smart Switch Automatic Generator Transfer Switch, 800 Amps, 120/240 Volts, Single Phase, Model RTSC800A3
Generac Smart Switch Automatic Generator Transfer Switch, 800 Amps, 120/240 Volts, Single Phase, Model RTSC800A3
Northern Tool
$
6,069
Generac Smart Switch Automatic Generator Transfer Switch, 800 Amps, 120/240 Volts, Single Phase, Model RTSC800A3
Generac Smart Switch Automatic Generator Transfer Switch, 800 Amps, 120/240 Volts, Single Phase, Model RTSC800A3
Northern Tool
$
6,069
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
     
  •  
  •  
  •  
  •  
    •  
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
ZenSupply
$
1,678
.
21
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
     
  •  
  •  
  •  
  •  
    •  
GENERAC RXGW20ASHA3 - 200 Amp Auto Transfer Switch With 20-40 Circuit Load Center - RXGW20SHA3
ZenSupply
$
1,678
.
21
30-Amp Automatic Transfer Switch - 600V 3PH - Aluminum - NEMA 3R
30-Amp Automatic Transfer Switch - 600V 3PH - Aluminum - NEMA 3R
Larson Electronics
$
7,427
.
09
30-Amp Automatic Transfer Switch - 600V 3PH - Aluminum - NEMA 3R
30-Amp Automatic Transfer Switch - 600V 3PH - Aluminum - NEMA 3R
Larson Electronics
$
7,427
.
09
Double Power Automatic Transfer Switch 63A 2P DIN Rail ATS Power Transfer Switch For Shopping Mall
Double Power Automatic Transfer Switch 63A 2P DIN Rail ATS Power Transfer Switch For Shopping Mall
AliExpress
$
48
.
55
Double Power Automatic Transfer Switch 63A 2P DIN Rail ATS Power Transfer Switch For Shopping Mall
Double Power Automatic Transfer Switch 63A 2P DIN Rail ATS Power Transfer Switch For Shopping Mall
AliExpress
$
48
.
55
Home Generator Transfer SwitchesDiscover the best auto transfer switches designed for home generators, ensuring seamless power during outages.
RV Power Transfer SolutionsExplore auto transfer switches tailored for RVs, providing efficient power management on the go.
Solar Power IntegrationFind the best auto transfer switches compatible with solar power systems for sustainable energy use.
Industrial-Grade Transfer SwitchesBrowse heavy-duty auto transfer switches designed for industrial and commercial applications.
Smart Monitoring FeaturesDiscover auto transfer switches equipped with smart monitoring for enhanced control and diagnostics.
All products
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
     
  •  
  •  
  •  
  •  
    •  
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
Aliexpress
$
24
.
73
$
64
.
21
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
     
  •  
  •  
  •  
  •  
    •  
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
Aliexpress
$
24
.
73
$
64
.
21
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
     
  •  
  •  
  •  
  •  
    •  
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
AliExpress
$
24
.
73
$
64
.
21
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
     
  •  
  •  
  •  
  •  
    •  
2P 63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 110V GCQ2-63/2
AliExpress
$
24
.
73
$
64
.
21
40-Amp Automatic Transfer Switch - 120/240V 1PH - Aluminum - NEMA 3R
40-Amp Automatic Transfer Switch - 120/240V 1PH - Aluminum - NEMA 3R
Larson Electronics
$
1,225
.
58
40-Amp Automatic Transfer Switch - 120/240V 1PH - Aluminum - NEMA 3R
40-Amp Automatic Transfer Switch - 120/240V 1PH - Aluminum - NEMA 3R
Larson Electronics
$
1,225
.
58
Generac 100 Amp Automatic Transfer Switch 120/240V NEMA 3R With 16 Circuit Load Center | RXG16EZA3
Generac 100 Amp Automatic Transfer Switch 120/240V NEMA 3R With 16 Circuit Load Center | RXG16EZA3
     
  •  
  •  
    •  
Generac 100 Amp Automatic Transfer Switch 120/240V NEMA 3R With 16 Circuit Load Center | RXG16EZA3
Norwall Power Systems
$
629
Generac 100 Amp Automatic Transfer Switch 120/240V NEMA 3R With 16 Circuit Load Center | RXG16EZA3
Generac 100 Amp Automatic Transfer Switch 120/240V NEMA 3R With 16 Circuit Load Center | RXG16EZA3
     
  •  
  •  
    •  
Generac 100 Amp Automatic Transfer Switch 120/240V NEMA 3R With 16 Circuit Load Center | RXG16EZA3
Norwall Power Systems
$
629
KOHLER 100 -Amp RXT Automatic Transfer Switch One_Size | RXT-JFNC-100ASEQS4
KOHLER 100 -Amp RXT Automatic Transfer Switch One_Size | RXT-JFNC-100ASEQS4
Lowe's
$
747
.
74
KOHLER 100 -Amp RXT Automatic Transfer Switch One_Size | RXT-JFNC-100ASEQS4
KOHLER 100 -Amp RXT Automatic Transfer Switch One_Size | RXT-JFNC-100ASEQS4
Lowe's
$
747
.
74
800A Auto Transfer Switch - 1500V Rated, DC- (2) Sources, (1) Load - N3R
800A Auto Transfer Switch - 1500V Rated, DC- (2) Sources, (1) Load - N3R
Larson Electronics
$
19,535
.
89
800A Auto Transfer Switch - 1500V Rated, DC- (2) Sources, (1) Load - N3R
800A Auto Transfer Switch - 1500V Rated, DC- (2) Sources, (1) Load - N3R
Larson Electronics
$
19,535
.
89
120/208-Volt 100 Amp 3 Phase Automatic Transfer Switch (Service Entrance Rated)
120/208-Volt 100 Amp 3 Phase Automatic Transfer Switch (Service Entrance Rated)
     
  •  
  •  
    •  
120/208-Volt 100 Amp 3 Phase Automatic Transfer Switch (Service Entrance Rated)
Home Depot
$
1,859
.
35
120/208-Volt 100 Amp 3 Phase Automatic Transfer Switch (Service Entrance Rated)
120/208-Volt 100 Amp 3 Phase Automatic Transfer Switch (Service Entrance Rated)
     
  •  
  •  
    •  
120/208-Volt 100 Amp 3 Phase Automatic Transfer Switch (Service Entrance Rated)
Home Depot
$
1,859
.
35
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
     
  •  
  •  
  •  
  •  
  •  
    •  
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AliExpress
$
24
.
13
$
60
.
01
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
     
  •  
  •  
  •  
  •  
  •  
    •  
AC110V 100A Dual Power Automatic Transfer Switch 35mm Rail Mounting 2P ATS Generator Transfer
AliExpress
$
24
.
13
$
60
.
01
Progressive Dynamics Pd5110610v 5100 Series Automatic Transfer Switch - 120 Vac, 30 Amp W/Screw
Progressive Dynamics Pd5110610v 5100 Series Automatic Transfer Switch - 120 Vac, 30 Amp W/Screw
Walmart
$
155
.
65
Progressive Dynamics Pd5110610v 5100 Series Automatic Transfer Switch - 120 Vac, 30 Amp W/Screw
Progressive Dynamics Pd5110610v 5100 Series Automatic Transfer Switch - 120 Vac, 30 Amp W/Screw
Walmart
$
155
.
65
Generac 9952 200A Service Entrance Rated Automatic Transfer Switch, 1PH 3R (120/240V), 9952 | Supplyhouse.Com
Generac 9952 200A Service Entrance Rated Automatic Transfer Switch, 1PH 3R (120/240V), 9952 | Supplyhouse.Com
SupplyHouse.com
$
936
.
75
Generac 9952 200A Service Entrance Rated Automatic Transfer Switch, 1PH 3R (120/240V), 9952 | Supplyhouse.Com
Generac 9952 200A Service Entrance Rated Automatic Transfer Switch, 1PH 3R (120/240V), 9952 | Supplyhouse.Com
SupplyHouse.com
$
936
.
75
Dual Power Automatic Transfer Switch Kit 63 A 4P ATS Generator Changeover Switch
Dual Power Automatic Transfer Switch Kit 63 A 4P ATS Generator Changeover Switch
AliExpress
$
42
.
89
$
97
.
47
Dual Power Automatic Transfer Switch Kit 63 A 4P ATS Generator Changeover Switch
Dual Power Automatic Transfer Switch Kit 63 A 4P ATS Generator Changeover Switch
AliExpress
$
42
.
89
$
97
.
47
NEMA 3R Limited Circuit Automatic Transfer Switch
NEMA 3R Limited Circuit Automatic Transfer Switch
     
  •  
  •  
    •  
NEMA 3R Limited Circuit Automatic Transfer Switch
Home Depot
$
629
NEMA 3R Limited Circuit Automatic Transfer Switch
NEMA 3R Limited Circuit Automatic Transfer Switch
     
  •  
  •  
    •  
NEMA 3R Limited Circuit Automatic Transfer Switch
Home Depot
$
629
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Northern Tool
$
789
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Northern Tool
$
789
DIYGO ATS Dual Power Automatic Transfer Switch 80A 2/4P AC110/220V Din Rail City Power Generator
DIYGO ATS Dual Power Automatic Transfer Switch 80A 2/4P AC110/220V Din Rail City Power Generator
     
  •  
  •  
    •  
DIYGO ATS Dual Power Automatic Transfer Switch 80A 2/4P AC110/220V Din Rail City Power Generator
AliExpress
$
28
.
38
$
69
.
88
DIYGO ATS Dual Power Automatic Transfer Switch 80A 2/4P AC110/220V Din Rail City Power Generator
DIYGO ATS Dual Power Automatic Transfer Switch 80A 2/4P AC110/220V Din Rail City Power Generator
     
  •  
  •  
    •  
DIYGO ATS Dual Power Automatic Transfer Switch 80A 2/4P AC110/220V Din Rail City Power Generator
AliExpress
$
28
.
38
$
69
.
88
Tundra Globe 30A Automatic Generator Transfer Switch, Pre-Wired 30A Automatic Transfer Switch
Tundra Globe 30A Automatic Generator Transfer Switch, Pre-Wired 30A Automatic Transfer Switch
Shop
$
799
.
99
Tundra Globe 30A Automatic Generator Transfer Switch, Pre-Wired 30A Automatic Transfer Switch
Tundra Globe 30A Automatic Generator Transfer Switch, Pre-Wired 30A Automatic Transfer Switch
Shop
$
799
.
99
4P/63A Dual Power Automatic Transfer Switch, Automatic Transfer Switch With 2-Second Fast Switching,
4P/63A Dual Power Automatic Transfer Switch, Automatic Transfer Switch With 2-Second Fast Switching,
     
  •  
  •  
    •  
4P/63A Dual Power Automatic Transfer Switch, Automatic Transfer Switch With 2-Second Fast Switching,
Aliexpress
$
57
.
35
$
130
.
35
4P/63A Dual Power Automatic Transfer Switch, Automatic Transfer Switch With 2-Second Fast Switching,
4P/63A Dual Power Automatic Transfer Switch, Automatic Transfer Switch With 2-Second Fast Switching,
     
  •  
  •  
    •  
4P/63A Dual Power Automatic Transfer Switch, Automatic Transfer Switch With 2-Second Fast Switching,
Aliexpress
$
57
.
35
$
130
.
35
Kohler 100 Amp Automatic Transfer Switch 120/240V RXT Series Whole House Service Rated Indoor/Outdoor | RXT-JFNC-100ASE
Kohler 100 Amp Automatic Transfer Switch 120/240V RXT Series Whole House Service Rated Indoor/Outdoor | RXT-JFNC-100ASE
Norwall Power Systems
$
699
Kohler 100 Amp Automatic Transfer Switch 120/240V RXT Series Whole House Service Rated Indoor/Outdoor | RXT-JFNC-100ASE
Kohler 100 Amp Automatic Transfer Switch 120/240V RXT Series Whole House Service Rated Indoor/Outdoor | RXT-JFNC-100ASE
Norwall Power Systems
$
699
123 YUYE Auto Transfer Switch Automatic For 220V Generator 110V 200Amp
123 YUYE Auto Transfer Switch Automatic For 220V Generator 110V 200Amp
Alibaba B2B
$
30
123 YUYE Auto Transfer Switch Automatic For 220V Generator 110V 200Amp
123 YUYE Auto Transfer Switch Automatic For 220V Generator 110V 200Amp
Alibaba B2B
$
30
Auto Transfer Switch 30 Amp 63Amp Ats Two Position Split Type Intelligent Dual Power Automatic Changeover Switches For Generator
Auto Transfer Switch 30 Amp 63Amp Ats Two Position Split Type Intelligent Dual Power Automatic Changeover Switches For Generator
Alibaba.com
$
115
Auto Transfer Switch 30 Amp 63Amp Ats Two Position Split Type Intelligent Dual Power Automatic Changeover Switches For Generator
Auto Transfer Switch 30 Amp 63Amp Ats Two Position Split Type Intelligent Dual Power Automatic Changeover Switches For Generator
Alibaba.com
$
115
Sponsored
  1. New tab icon
    Product Image
    Cummins RSS-200-6635 200-Amp (120 / 240V) Single-Phase Automatic Transfer Switch For Air-Cooled Generators Generator Accessories And Parts General
    $
    1,469
    .
    45
    Ferguson Home
  2. New tab icon
    Product Image
    Briggs And Stratton 071270 200-Amp (120 / 240V) Single-Phase Outdoor Service Disconnect Automatic Transfer Switch Generator Accessories And Parts
    $
    883
    .
    00
    Ferguson Home
    5·
    5.0
    ·
    3
    delivery truck
    Free shipping
  3. New tab icon
    Product Image
    Briggs And Stratton 071210 100-Amp (120 / 240V) Single-Phase Outdoor Service Disconnect Automatic Transfer Switch Generator Accessories And Parts
    $
    799
    .
    00
    Ferguson Home
    delivery truck
    Free shipping
  4. New tab icon
    Product Image
    Generac RXG24SHA1 Genready 100-Amp (120 / 240V) Single-Phase Indoor Service Disconnect Automatic Transfer Switch With Load Center And Power Management
    $
    829
    .
    00
    Ferguson Home
    delivery truck
    Free shipping
  5. New tab icon
    Product Image
    Generac RTSW400A3 400-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
    $
    3,159
    .
    00
    Ferguson Home
    4.5·
    4.5
    ·
    67
    delivery truck
    Free shipping
  6. New tab icon
    Product Image
    100A Automatic Transfer Switch,220V Generator Transfer Switch,Millisecond Level Dual Power Automatic Transfer Switch, With Metal Distribution Box (2P
    $
    39
    .
    99
    Amazon.com
    delivery truck
    Free shipping
  7. New tab icon
    Product Image
    200 Amp Single Phase Generator Automatic Transfer Switch W/Power Management Replacement For Generac RXSW200A3 For Indoor And Outdoor Use, 120/240 V,
    $
    377
    .
    99
    Amazon.com
    4·
    4.0
    ·
    25
    delivery truck
    Free shipping
  8. New tab icon
    Product Image
    Generac Single Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Service Rated, Model 9952
    $
    899
    .
    99
    Northern Tool
    5·
    5.0
    ·
    17
    delivery truck
    Free shipping
  9. New tab icon
    Product Image
    Reliance 306CRK Pro/Tran-2 Indoor 6 Circuit Transfer Switch Kit W/ Meters
    $
    349
    .
    00
    Electric Generato…
    4.5·
    4.5
    ·
    238
    delivery truck
    Free shipping
  10. New tab icon
    Product Image
    50A Automatic Transfer Switch For Solar & Home Backup (24 Circuits) 50A Automatic Transfer Switch
    $
    499
    .
    99
    All Pro Generators
    4·
    4.0
    ·
    58
    delivery truck
    Free shipping
  11. New tab icon
    Product Image
    Furrion 50 Amp Automatic Transfer Switch For RV To Changeover Input Between 125/250Volt AC Power Sources. With Vibrationsmart & Climatesmart
    $
    255
    .
    89
    Amazon.com
    4.5·
    4.5
    ·
    138
    delivery truck
    Free shipping
  12. New tab icon
    Product Image
    Natures Generator Automatic Transfer Switch (16 Circuits, 30A Backup) Home Power Solution Pre-Wired 30A Automatic Transfer Switch
    $
    799
    .
    99
    All Pro Generators
    delivery truck
    Free shipping
  13. New tab icon
    Product Image
    Surge Guard Southwire 41261 50A 120V/240V Automatic Transfer Switch | Camping World
    $
    399
    .
    99
    Camping World
    4.5·
    4.5
    ·
    10
    delivery truck
    Free shipping
  14. New tab icon
    Product Image
    63A ATS Dual Power Automatic Transfer Switch For Generator Changeover Switch 2P
    $
    38
    .
    88
    Amazon.com
    delivery truck
    Free shipping
  15. New tab icon
    Product Image
    Dual Power Automatic Transfer Switch 110V 2P 63A Generator Changeover Switch 50HZ/60HZ
    $
    43
    .
    99
    Amazon.com
  16. New tab icon
    Wfco 30 Amp Shore/ Generator Automatic Transfer Switch T-30
    $
    162
    .
    46
    PartsWarehouse.…
    4.5·
    4.5
    ·
    2
  17. New tab icon
    100 Amp Transfer Switch, Automatic Transfer Switch Manual Transfer Switch 2P Automatic Transfer Switch Back Up Generator Transfer Switch Home Transfer
    $
    27
    .
    89
    Amazon.com
    4·
    4.0
    ·
    7
  18. SALE
    New tab icon
    Generlink 30 Amp Meter Mounted TRANSFER Switch With 75KA Per Phase Surge Protection
    $
    88
    .
    99
    $
    118
    .
    36
    jandemas.com
  19. New tab icon
    Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240 Volt, Service Rated, Surge Protection, Model 9954
    $
    1,039
    .
    00
    Northern Tool
    5·
    5.0
    ·
    17
    delivery truck
    Free shipping
  20. New tab icon
    Autoformer + Automatic Transfer Switch (ATS) ATS 11400T-US
    $
    699
    .
    99
    ROCKSOLAR USA

Refine by Brand

Refine by Color