Top 10 Best smart breaker in 2026

Last Updated - 6/16/2026

🏆Best Choice

Leviton

Leviton LB120-ST 2nd Gen Smart Circuit Breaker with Remote Control, Standard, 1-Pole 20 Amp, 120-Volt, 10kA Interrupt Rating

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•SMART – Integrated with the My Leviton app, Leviton Smart Circuit Breakers provide insightful data on home energy consumption, enhanced safety, and whole home solutions in conjunction with other smart Leviton products
•CONTROL - Remotely turn 2nd Gen Smart Circuit Breakers ON or OFF; setup custom circuit scheduling based on time/day to save energy
•EASY – Leviton's revolutionary design allows the entire Load Center to be wired at rough-in without any circuit breakers present
•PROPRIETARY - Designed for use with the Leviton Load Center. Leviton 2nd Gen Smart Circuit Breakers require a Whole Home Energy Monitor (LWHEM) to operate

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$98.99

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TONGOU

TONGOU DIY 1P+N Smart Wi-Fi Switch, Work with Alexa and Google Assistant for Voice Control, 20A with Energy Monitor, Smart Life/Tuya APP Remote Control, Timer Functions, DIN Rail Mounted,FCC Certified

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Note: SY1 is a switch without any protection such as overcurrent or leakage. Complies with IEC 60947 standard. Rated Operating Voltage: AC 90-240V, 50/60Hz;Wireless Type: Wi-Fi 2.4GHz; Poles Description:1P+N, N pole cannot be cut off
•Applicable Current Scenarios: AC1, applied to circuits controlling heaters, incandescent lamps, ovens, and other purely resistive loads; Max Wiring Capacity: Power side: 10 mm²; Load side: 10 mm²
•Universal Home DIY Mode: With the SY1 smart switch, it can convert small household appliances from traditional to smart within 10 minutes. With this compact WiFi switch, you can turn devices like table lamps and fans into connected objects
•Remote Control via APP: You can control household appliances via the "Smart Life" or "Tuya" APP. There are no restrictions regarding distance and time. The "Smart Life" APP is available for download from the "App Store" and "Google Play"
•Power Monitoring (AC Electricity Positive Import): Analyze the real-time power consumption, load current, load voltage, and load power of connected devices, and record historical power consumption (by hour, day, month, and year)
•Voice Control: The connected WiFi switch is compatible with voice control from Amazon Alexa and Google Assistant. You can turn devices on or off via voice commands to the SY1. With the SY1 switch, you can free your hands
•Multi-timing: The intelligent switch offers schedule/countdown/circulate/astronomical timing mode (sunrise/sunset). The connected universal switch helps you avoid forgetting to turn off appliances. Adjust the working time of appliances as needed to avoid unnecessary energy consumption and achieve energy savings
•Easy Installation and Wide Application: You can connect the smart switch to your devices within 10 minutes. Simply press and insert the cables for wiring. Screws can be easily tightened and loosened with a screwdriver
•Premium Materials: The smart switch is made of high-quality materials. Copper offers good conductivity, while flame-retardant PA66 material is heat-resistant, effectively enhancing safety during use

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$19.50

$21.39

-9%

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TONGOU

TONGOU DIY 1P+N Smart Wi-Fi Switch, Work with Alexa and Google Assistant for Voice Control, 25A with Energy Monitor, Smart Life/Tuya APP Remote Control, Timer Functions, DIN Rail Mounted,FCC Certified

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Note: SY1 is a switch without any protection such as overcurrent or leakage. Complies with IEC 60947 standard. Rated Operating Voltage: AC 90-240V, 50/60Hz;Wireless Type: Wi-Fi 2.4GHz; Poles Description:1P+N, N pole cannot be cut off
•Applicable Current Scenarios: AC1, applied to circuits controlling heaters, incandescent lamps, ovens, and other purely resistive loads; Max Wiring Capacity: Power side: 10 mm²; Load side: 10 mm²
•Universal Home DIY Mode: With the SY1 smart switch, it can convert small household appliances from traditional to smart within 10 minutes. With this compact WiFi switch, you can turn devices like table lamps and fans into connected objects
•Remote Control via APP: You can control household appliances via the "Smart Life" or "Tuya" APP. There are no restrictions regarding distance and time. The "Smart Life" APP is available for download from the "App Store" and "Google Play"
•Power Monitoring (AC Electricity Positive Import): Analyze the real-time power consumption, load current, load voltage, and load power of connected devices, and record historical power consumption (by hour, day, month, and year)
•Voice Control: The connected WiFi switch is compatible with voice control from Amazon Alexa and Google Assistant. You can turn devices on or off via voice commands to the SY1. With the SY1 switch, you can free your hands
•Multi-timing: The intelligent switch offers schedule/countdown/circulate/astronomical timing mode (sunrise/sunset). The connected universal switch helps you avoid forgetting to turn off appliances. Adjust the working time of appliances as needed to avoid unnecessary energy consumption and achieve energy savings
•Easy Installation and Wide Application: You can connect the smart switch to your devices within 10 minutes. Simply press and insert the cables for wiring. Screws can be easily tightened and loosened with a screwdriver
•Premium Materials: The smart switch is made of high-quality materials. Copper offers good conductivity, while flame-retardant PA66 material is heat-resistant, effectively enhancing safety during use

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$21.69

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TONGOU

TONGOU DIY 1P+N Smart Wi-Fi Switch, Work with Alexa and Google Assistant for Voice Control, 40A with Energy Monitor, Smart Life/Tuya APP Remote Control, Timer Functions, DIN Rail Mounted,FCC Certified

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Note: SY1 is a switch without any protection such as overcurrent or leakage. Complies with IEC 60947 standard. Rated Operating Voltage: AC 90-240V, 50/60Hz;Wireless Type: Wi-Fi 2.4GHz; Poles Description:1P+N, N pole cannot be cut off
•Applicable Current Scenarios: AC1, applied to circuits controlling heaters, incandescent lamps, ovens, and other purely resistive loads; Max Wiring Capacity: Power side: 10 mm²; Load side: 10 mm²; Type: Latching relay, capable of carrying high current
•Universal Home DIY Mode: With the SY1 smart switch, it can convert small household appliances from traditional to smart within 10 minutes. With this compact WiFi switch, you can turn devices like table lamps and fans into connected objects
•Remote Control via APP: You can control household appliances via the "Smart Life" or "Tuya" APP. There are no restrictions regarding distance and time. The "Smart Life" APP is available for download from the "App Store" and "Google Play"
•Power Monitoring (AC Electricity Positive Import): Analyze the real-time power consumption, load current, load voltage, and load power of connected devices, and record historical power consumption (by hour, day, month, and year)
•Voice Control: The connected WiFi switch is compatible with voice control from Amazon Alexa and Google Assistant. You can turn devices on or off via voice commands to the SY1. With the SY1 switch, you can free your hands
•Multi-timing: The intelligent switch offers schedule/countdown/circulate/astronomical timing mode (sunrise/sunset). The connected universal switch helps you avoid forgetting to turn off appliances. Adjust the working time of appliances as needed to avoid unnecessary energy consumption and achieve energy savings
•Easy Installation and Wide Application: You can connect the smart switch to your devices within 10 minutes. Simply press and insert the cables for wiring. Screws can be easily tightened and loosened with a screwdriver
•Premium Materials: The smart switch is made of high-quality materials. Copper offers good conductivity, while flame-retardant PA66 material is heat-resistant, effectively enhancing safety during use

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$22.09

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Chatthen

eMylo Smart Watt Meter Single-Phase AC 63A 80-400V, Tuya WiFi Power Meter Energy Monitor APP Remote Control, Circuit Breaker and Leakage Protection Suitable for Apartment Factory Home Energy Monitor

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•♥【Highest Accuracy】 The amp meter use high quality core, large-scale integrated circuit and SMT technology, can directly and accurately measure active energy of the energy consumption(error can be controlled within 1%.).(Smart meters only support Wifi 2.4GHz, not 5GHz)
•♥【Remote Control and Voice Control】 With eMylo single-phase energy meter, you can control your house devices without time and distance limits via smartphone. App to check the power consumption of the device at any time. The voice control feature can be operated in Smart Life APP as it is compatible with Alexa and Google Home.
•♥【Timer & Schedule Feature】 Automatically turn on / off / timer / count down of home device according to your daily schedule. For example, the room light turned on automatically at 7:30 pm and turned off at 10:00 pm by setting on the smartphone.
•♥【Circuit Breaker & Leakage Protection】Supports current, voltage, or leakage protection set thresholds, once the threshold is reached the switch will automatically switch off, and extended disconnection time can be preset.
•♥【More Safe and Durable】 The electric meter use high quality eco-friendly flame-resistant ABS, with good anti-electromagnetic interference, low power consumption, high precision, high overload, high stability, and anti-stealing, make sure the safety and life time of energy meter.

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$28.89

$33.99

-15%

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SINOTIMER

SINOTIMER WiFi Smart Energy Meter AC 63A 80-300V WiFi Earth Leakage Over Under Voltage Protector Circuit Breaker Din Rail Electricity Energy Monitor APP Remote Control Smart Life 230V (LCD)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Multifunctional Energy Meter: Multifunctional electricity meter is designed to monitor electricity consumption. Equipped with a large LCD display, showing voltage, current and power. Users can easily configure over/under voltage, current limit, leakage current alarm and reconnect time.
•Remote Control & Voice Control: You can control your home devices without time and distance limits via smartphone. App to check device power consumption at any time. The voice control function can be used in the Smart Life app as it is compatible with Google Home and Alexa.
•Timer and Scheduling Functionality: Turn on/off/timer/countdown the home appliance automatically according to your daily schedule.
•Energy value storage: This device has memory function, when the power is cut off, the device can memorize the value of Kwh, overvoltage, undervoltage and overcurrent.
•Voltage Current Leakage Protection: When the rated current, voltage or circuit leakage current exceeds the predetermined value, the switch will automatically cut off the power supply and continue to try to restore the power supply after waiting for the "Re-connection time". (Note: If the leakage protection occurs three times, the circuit breaker will not attempt to reconnect unless the problem is resolved).

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$29.99

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TONGOU

TONGOU Smart Wifi Switch, 1P+N AC90-240V 1-50A, Smart Life/Tuya APP Remote Control, with Power Monitoring, Export/Clear Power Data, DIN Rail Mounted, with LCD Display, Recloser Function, FCC Certified

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Note: This product is a smart WiFi switch with over-current protection, overvoltage protection, undervoltage protection, overpower protection, and CPU temperature protection, but no short circuit protection. It is recommended to use it with a circuit breaker. Complies with IEC 60947 standard
•Applicable Current Scenarios: AC-1, applied to circuits controlling heaters, incandescent lamps, ovens, and other purely resistive loads; Max Wiring Capacity: Power side: 10 mm²; Load side: 10 mm²; Type: Latching relay, capable of carrying high current; Poles Description:1P+N, N pole cannot be cut off
•Real-time Power Monitoring (AC Electricity Positive Import) and Management: (1) Analyze the real-time electricity consumption, real-time current, real-time voltage, and real-time power of connected devices, and record historical power consumption (by hour, day, month, and year). Also can export power consumption data via email. (2) Clear Electricity Data. (3) There are functions to display the current remaining electricity, prepaid switch, and clear the remaining electricity, which facilitates comprehensive electricity management.
•Local Control: (1) Even no wifi, you can set the parameters and functions through the 3 buttons on the smart wifi switch. (2) Password can be set to prevent unauthorized access and modification
•Multiple Reclosing Functions: There are overcurrent reclosing, overpower reclosing and overvoltage and undervoltage reclosing functions. Please note that after overcurrent/overpower protection, the device will attempt 3 reclosures. If overcurrent/overpower persist, no further reclosure will occur. After overvoltage and undervoltage protection, the device will automatically reclose. Closing threshold: overvoltage threshold -15 V, undervoltage threshold +15 V.
•Screen Display: Smart switch with LCD color backlit display, clear and easy to read data. Adjustable 1-5 levels of brightness and directional.
•Wifi Multiple Controls: (1) Remote Control via APP: You can control household appliances via the "Smart Life" or "Tuya" APP. There are no restrictions regarding distance and time. (2) Voice Control: The Wi-Fi switch is compatible with Amazon Alexa and Google Assistant. You can control your home appliances with voice command switch. (3) Multiple Timing: The smart switch provides schedule, sunrise/sunset/circulate timer mode to avoid unnecessary power consumption and achieve power saving

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$27.99

$31.99

-13%

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aeliussine

WiFi Smart Switch Breaker, 1-63A Adjustable WiFi Circuit Breaker, Smart Life APP Remote Control Monitor Voltage Power Energy Usage, Compatible with Alexa Google Home, DIN Rail Mountable

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Precise & Adjustable Protection：This smart switch offers a wide adjustable load current range from 1A to 63A, making it compatible with various appliances. Customize over-current, over-voltage, and over-power alarm thresholds. Receive instant APP alerts and enable automatic power shutoff upon detecting anomalies, providing ultimate safety for your home's electrical circuits.
•Real-Time Energy Monitoring: Gain deep insights into your appliance's status from anywhere. Monitor key electrical parameters in real-time via the app, including current (A), voltage (V), and active power (W). Identify abnormal energy consumption or standby power waste with ease.
•Detailed Energy Consumption Reports: Track and analyze electricity usage down to the hour, day, month, and year with clear, visual charts. Understand your energy spending patterns, pinpoint high-consumption devices, and make informed decisions to significantly reduce your electricity bills.
•Seamless Remote Control: Control your connected home appliances from anywhere in the world using the "Smart Life" app, the connected universal switch helps you avoid forgetting to turn off appliances.
•Advanced Scheduling & Automation: Automate your appliances with flexible Timer, Countdown, Cycle (repeating daily/weekly), and even Sunrise/Sunset automation modes. Program devices to operate only when needed, eliminating unnecessary energy use

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$25.99

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diymore

Diymore 63A WiFi Circuit Breaker AC220V Remote Mobile Phone Control Single-Phase Intelligent Circuit Breakers Switch Metering Overcurrent Protection Timer for for Boat Trolling Motor Marine ATV

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•【Smart Home Life】: You can monitor the usage of all home devices,breaker and you can remotely control and schedule the control to make life smarter.
•【3 time modes】: Circuit breaker time mode/countdown mode/cycle time, when you leave work, you can set the time to turn on the air conditioner in advance or set other equipment.
•【Remote Monitoring】: Set the device's on/off status in different scenarios, and remotely monitor the real-time status of charging electrical appliances.
•【Voice Control 】: Compatible with Google Home and Alexa.
•【Wide Applications】: Voltmeter, Ammeter, Energy Meter ,Voltage, Current, Active Power , Power Meter

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$22.99

$24.99

-8%

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TAXNELE

TUYA WiFi Smart Circuit Breaker Power Metering Energy Meter KWh 1P 230V 63A Voltmeter Ammeter Energy Meter DIN Rail Smart Life Wireless Remote Control Switch Timer Voice Control (20A)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•【Smart Home Life】: You can monitor the usage of all home devices, and you can remotely control and schedule the control to make life smarter.
•【3 time modes】: time mode/countdown mode/cycle time, when you leave work, you can set the time to turn on the air conditioner in advance or set other equipment
•【Remote Monitoring】: Set the device's on/off status in different scenarios, and remotely monitor the real-time status of charging electrical appliances.
•【Voice Control 】: Compatible with Google Home and Alexa.
•【Wide Applications】: Voltmeter, Ammeter, Energy Meter ,Voltage, Current, Active Power , Power Meter

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$29.99

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