Our Best Smart Wifi Circuit Breaker for 2026 [US]

8.8

Very Good

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

Free Shipping

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

Check Price

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

10 Best Smart Wifi Circuit Breaker of 2026

aeliussine

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

Why We Love It

Why We Love It

How We Find the Top Picks

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

Main Highlights

Main Highlights

Walfront

Smart WiFi Circuit Breaker Miniature Circuit Breaker AC220V PA66-DSM Flame Retardant Shell APP Remote Control Remote Tuya APP Control (2P 100A)

Main Highlights

Main Highlights

aeliussine

WiFi Smart Switch Breaker, 1-63A Adjustable Wifi Breaker for Whole House Monitoring, APP Remote Control Monitor Voltage Power Energy Usage, Compatible with Alexa Google Home, DIN Rail Mountable(2 PCS)

Main Highlights

Main Highlights

Leviton

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

Main Highlights

Main Highlights

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

Main Highlights

Main Highlights

Swokely

Swokely 2P Smart Circuit Breaker, 100A 220V WiFi Smart Energy Monitor Switch Meter, One-Click Switch, APP Remote Switch, Miniature Circuit Breakers, Remote Control with TY APP for Apartments

Main Highlights

Main Highlights

Leviton

Leviton LB120-DST 2nd Gen Smart Circuit Breaker with Remote Control, Dual Function AFCI/GFCI, 1-Pole 20 Amp, 120-Volt, 10kA Interrupt Rating

Main Highlights

Main Highlights

OELFFOW

OELFFOW WiFi Circuit Breaker Smart Miniature Circuit Breaker - Single Phase AC85-300V 63A, Din Rail Mount, for Leakage, Over/Under Voltage and Over Current Protection (Top Input, Bottom Output)

Main Highlights

Main Highlights