Smart Switch Sonoff Wi-Fi with Energy Measurement
Smart Switch Sonoff Wi-Fi with Energy Measurement

High Performance for Versatile Use
With power up to 5500W, you'll have the ability to connect and measure the energy usage of a wide range of devices and entire rooms. Data storage and export to CSV allow you to keep track of energy consumption.

Control from Anywhere
Turn devices on and off using the app from anywhere, ensuring their safety and optimizing energy consumption.

Advanced Protection
Integrated overload protection monitors the supplied voltage and current, and automatically disconnects power in case of an anomaly.
Smart Switch Sonoff Wi-Fi allows precise monitoring of energy consumption in your home. With power up to 5500W and support for 25A load, you can connect and measure the consumption of entire rooms. 100-day data storage and export options ensure you always have a handle on consumption.
The switch Sonoff supports remote control via a mobile app. Turn off devices from anywhere and protect your home from unnecessary costs. Device status synchronization ensures you always know what's on. Thanks to compatibility with assistants like Google Assistant or Amazon Alexa, control devices by voice.
Sonoff POWR3 offers advanced overload protection to ensure safe usage. The built-in normally closed relay protects the circuit even during a power outage. Sonoff provides a solution that combines safety, efficiency, and convenience.
Specifications
- Brand
- Sonoff
- Model
- POWR3
- Product Type
- Smart Wi-Fi Switch
- Voltage
- 100-240 V AC
- Input
- 100-240V ~50-60Hz 25A Max.
- Output
- 100-240V ~50-60Hz 25A Max.
- MCU
- ESP8266
- Switch Channel
- Single
- Max Load
- 25A/5500W
- Wireless Connection
- Wi-Fi IEEE 802.11b/g/n 2.4GHz
- RF 433 Mhz
- No
- Compatibility
- Amazon Alexa, Google Assistant, Samsung SmartThings, Yandex Alice
- DIY Mode
- No
- Compliance
- CE, FCC, RoHS
- Casing Material
- PC V0
- Supported Systems
- Android and iOS
- Operating Temperature
- -10 °C - 40 °C
- Dimensions
- 162x122x45.5 mm