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Product description: Sonoff POW Origin POWR316 - WiFi switch with current measurement function - Android / iOS application
The Sonoff POWR316 POW Origin WiFi Switch is a modern relay with a built-in energy meter , designed for precise power management of electrical devices. With the eWeLink app , you can check the current power consumption and total energy consumption at any time, and control connected devices from anywhere . The device supports resistive loads up to 16A , making it ideal for heaters, boilers, lighting, and other energy-intensive devices. Its robust design and modern ESP32-based circuitry ensure stable and safe operation.
Main Features of Sonoff POW Origin
- Real-time energy measurement : monitoring power, current, voltage and energy consumption
- Heavy load handling : up to 16A for resistive loads
- Data history : energy consumption data recorded for up to 6 months with the option of exporting
- Remote control : operation via eWeLink application for Android and iOS
- Voice control : compatible with Google Assistant and Amazon Alexa
- Schedules and timers : device operation planning and inching mode
- Local operation : control over a LAN without Internet access
- Advanced security : overload and surge protection
- PC V0 casing : high fire resistance
Energy measurement, control and smart functions Sonoff POWR316
The Sonoff POWR316 POW Origin accurately measures energy consumption, including current power (W) , voltage (V) , current (A) , and total energy (kWh) . Data is presented in real time in the eWeLink app and recorded in a history file down to the hour. You can create schedules, timers, and automation scenes , and set power, voltage, or current thresholds that automatically cut off power when exceeded. Voice control and integration with other smart home devices are also available.

The switch is equipped with a timer that allows you to set, among other things, when the light should turn on and when it should turn off.
Energy saving and installation safety with Sonoff POWR316
With detailed energy consumption analysis, the Sonoff POWR316 helps you significantly reduce your electricity bills and manage your energy consciously. Alerts when pre-set limits are exceeded allow for quick response and elimination of unnecessary power consumption. Built-in overload protection automatically shuts off the power, protecting both devices and electrical installations. The housing is made of fire-resistant PC V0 material and comes with safety certifications to ensure reliable and safe operation even under heavy loads.
Sonoff POW Origin Technical Specifications
- Power supply: 100V to 240V ~ 50/60Hz
- Maximum load current: 16 A (resistive load)
- Communication: WiFi IEEE 802.11 b/g/n 2.4 GHz
- Control system: ESP32
- Housing material: PC V0
- Operating temperature: -10°C to 40°C
- Operating humidity: 5% RH to 95% RH
- Color: white
- Dimensions: 98 x 54 x 31 mm
Contents of the set
- 1x Sonoff POWR316 POW Origin WiFi Switch
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