10 Best Dual Power Automatic Transfer Switch In The Us - Black Friday 2024
MOES Smart Automatic Transfer Switch for Off Grid Solar Wind System, Dual Power Controller 80A 8Kw Provides Automatic Power Switching Between Inverter and AC 110V, 220V, APP Remote Control with Hub
Main highlights- 【Uninterrupted Power Switching】Not only provides fast automatic switching, but also manual and app switching. The fast switching will not affect your load usage and power outages, allowing you to continue working or gaming, and stay connected to your network. Switching interval time : Inverter switching to public power ≤10ms, public switching to inverter ≤16ms.
- 【Solar & Wind to Grid Switch】On cloudy or windless days when your battery voltage is lower than cut off point, it will automatically switch to grid power to protect your battery, it will automatically switch back to inverter power when the battery voltage is higher than recovery point, working like an opposite direction UPS.
- 【Safer Circuit】Added the design of surge protection to prevent surge damage to the inverter.
- 【Energy Saving and Battery Protection】Provides automatic power switching between DC input sources (inverter）and AC input sources (public power) . Allows you to take full advantage of solar & wind energy and protects your battery. Added the function of manual sources switching, BMS and MOES app Bluetooth control. To achieve scene linkage and remote control outside the Bluetooth range you need to add a MOES Bluetooth hub (in the package).
- 【Big Power with Large LCD Display】8KW(100-120V) or 16KW(220-240V). Designed with large LCD for showing battery real-time voltage, working status of public power, inverter and battery.
- 【Battery Management System】Timely access to the current voltage of grid, battery and inverter, specially the current, power and electricity consumption of the load, performing as the advanced power system for better power supply.
- 【Auto Distinguish with Adjustable Set-points】DC 12/24/48V,AC 100-120V 60HZ / 220-240V 50HZ auto distinguish. User can define the Cut-Off and Recovery Voltage. Recovery voltage must be higher than Cut-off voltage. Suitable for various battery types as Sealed, Gel, Lead-acid, Lithium battery and so on, as long as the voltage of your battery is within the voltage range, the battery low voltage transfer and battery recovery set-points are freely adjustable up to the battery type.
9.9Exceptional
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Value for Money2
EXODIOS100 Amp 3P Dual Power Generator Automatic Transfer Switch, 120/240V Heavy Duty Safety Switches, Meeting NEMA-3R Enclosure Standards for Outdoor and Indoor
Main highlights- Seamless Power Transitions: 100A generator transfer switch designed for seamless switching from mains to standby power, whether in industrial, commercial or residential environments, it ensures uninterrupted power to gas generators, solar power, dryers and stoves and more to meet the varying needs of users.
- Safety Lockable: The keyhole at the bottom can be locked to prevent accidental activation and deter intentional tampering. This ensures absolute safety during operation, giving you peace of mind in critical power management situations.
- High Quality: 100A dual power safety switch housing is made of NEMA 3R heavy-duty galvanized steel, which is durable and weatherproof; the surface is reinforced with polyester powder coating, which is rust-proof and corrosion-resistant, and can withstand the rigors of any extreme weather conditions, ensuring a longer service life even in the harshest environments.
- Easy to Install and Maintain: 100 amp double throw switch come with pre-drilled holes of various sizes to meet your needs, no additional drilling required. The door can be taken away directly when wiring, which improves convenience and is your ideal choice.
- Dual Power Automatic Switching: Can choose manual or automatic, have four power indicator lights that clearly show whether you are using mains or generator power. You can understand and control your power status at any time, so you can use electricity with confidence.
9.8Exceptional
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3
FlylinDual Power Automatic Transfer Switch 4P 100A 220V Changeover Switch Automatic Transfer Switch Dual Power Toggle Controller Dual Electronic Power Circuit Breaker
Main highlights- Wide Applicability: The electronic circuit breaker is suitable for switching to the backup power supply when the power is cut off, and switching to the main power supply when the power comes in
- Silver Contacts: The use of silver contacts can greatly improve the conductivity and service life of the product
- Reliable and Practical: When the normal power supply is abnormal, the backup power supply will work immediately to ensure the continuity, reliability and safety of the power supply
- High Quality: The transfer switch is made of high‑quality flame‑retardant plastic material, good insulation, high temperature resistance, anti‑aging, safe and reliable
- Easy to Use: The changeover switch built‑in regular standby opening signal output port, which can be connected with signal indicator light, which is convenient for observation outside the cabinet
9.6Exceptional
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4
TUQI110V Dual Power Automatic Transfer Switch Dual Power Generator Changeover Switch 50HZ/60HZ (2P 63A Blue)
9.9 worth the money9.1 Easy installation8.9 materials QualityWhy we love it
The device automatically transfers power between two sources, making sure that your devices always have access to power.
The switch has a number of protection features, keeping your devices safe from damage.
The small size and easy installation make it a great choice for your power needs.
9.5Excellent
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5
GAEYAELEGAEYAELE Mini ATS Automatic Transfer Switch Dual Power Switch Uninterrupted Power Din Rail Type(2Pole 63A AC110V)
Main highlights- When the normal power is abnormal, the spare power works at once, which therefore ensures the continuirty, reliability, and safety of power supply.
- W2R series automatic transfer switch is suitable for the emergency power supply system with 50 or 60 Hz.
- The switch is mainly used for testing whether normal or spare power is normal or not.
- The product is specially designed for household orbit-type installation and specially use in PZ30 power distribution box.
- The backup power supply is suitable for AC power. If the AC power supply through DC inverter is used, the voltage protector needs to be connected.
9.4Excellent
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6
MOES16% OffMOES Dual Power Controller 50A 5500 Watt Automatic Transfer Switch for Off Grid Solar Wind System ATS DC 12V 24V 48V AC 110V 220V.
9.5 Easy installation9.3 Simple to use8.7 worth the moneyWhy we love it
Automatically switches to grid power, protecting your battery.
Fast and seamless power transfer without interruptions.
Customizable voltage settings for various battery types.
9.3Excellent
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7
KUTTOLE50 Amp Transfer Switch RV Automatic Transfer Switch for RV Speedboats Home Standby, PD52 Power Supply 120/240 Volt Dual Protection
Main highlights- Strong Construction: Made of sturdy and durable metal casing, the product surface is coated with a coating process that is waterproof, rust-proof and corrosion-resistant, which is ideal for outdoor RV or home emergency back-up use and ensures long-lasting performance under all conditions. If you have any question about this generator transfer switches, please contact us.
- RV Transfer Switch: This automatic transfer switch is perfect for anyone who needs seamless power management for their RV or speedboat. With an operating voltage of 240VAC, a current rating of 50A and a neutral current of 70A, this switch can efficiently switch between different power sources, ensuring that you won't run out of power while you're traveling.
- Easy Installation: Our 50 Amp Transfer Switch has an easy to remove protective cover with wiring diagram. When installing, note that there are different locations for light and heavy duty wires. Before proceeding, please note where they are connected and after plugging in the power cord, reinsert the light duty cord into its original position. You can also find installation videos on youtube.
- Dual Protection: The 50 AMP Automatic Transfer Switch is pre-wired to automatically convert the primary source of AC power from shore power to generator or inverter power upon startup. Mechanical interlocks and control circuits are protected against short circuits caused by two separate 120/240 volt AC power sources entering the AC switchboard at the same time.
- Automatic Transfer Switch: The automatic transfer switch on our generators is configured to prioritize generator power. When the generator stops running, it automatically switches to utility power with a green light indicating that generator power is active. In addition, the transfer switch continuously monitors the status of the utility power, so that if the utility power goes out, the generator will automatically start without the need for additional wiring, providing you with great convenience.
9.2Excellent
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8
HCDC12% OffAC120V 15Amp Automatic Transfer Switch, ATS Auto Transfer Switch, HD060
9.3 Easy installation8.7 worth the money8.2 DurabilityWhy we love it
Seamlessly switches between power sources without interruption.
Durable and weatherproof for both indoor and outdoor use.
Easy to install with clear instructions and minimal tools.
9.1Excellent
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9
ENDMANENDMAN ATS 120V Automatic Transfer Switch, Auto Transfer Switch for Home Generator Dual Power Automatic Transfer Switch
Main highlights- The waterproof shell of IP66 is coated with three proof paint inside the control board, effectively extending its service life.
- Easy installation, working principle: When AC Input 2 is powered, the load power will be switched to AC Input 2 When AC Input 2 is powered off, the load power will be switched to AC Input 1
- Comes with input and output cables for easy installation Length 19 inch: AC Input 1 US standard NEMA 5-15P 3 prong plug, with AC Input 2 and AC Output 14AWG . The wire ends are multi stranded without tin, providing better contact.
- Automatic transfer switch conversion time is 30ms to meet the household electricity demand, and personal computers will not lose data due to power failure due to conversion. The refrigerator will not deteriorate due to power outage.
- Auto transfer switch's internally, four 25A surge resistant high-power relays are used to achieve full isolation of input and output. Only the ground is connected together. Working voltage: 85-240VAC has high compatibility.
8.9Very Good
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10
WalfrontGenerator Transfer Switch Dual Power Automatic Transfer Switch Load Isolation Actuating Switch AC 400V (125A)
Main highlights- Reliable: The load isolation actuating switch is equipped with a mechanical interlock device to ensure the operation of the main and standby power supplies without mutual interference
- Multi Functions: The switch supports multiple functions, including short circuit, overload, phase loss and undervoltage protection, which is stable
- Applicable Scenarios: The switch can be used in homes and public places, especially in office buildings and public places that need fire
- Advanced Technology: Double row composite contacts, horizontal pull structure, micro motor advanced energy storage and microelectronic control technology are adopted to basically realize no arc crossing
- 4 Operation Functions: This switch has 4 operation functions, emergency manual operation, electric remote control operation, emergency disconnection operation under automatic control, and automatic control operation
8.7Very Good
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