Wi-Fi operated relay switch, 1 channel 16A
- Supports 12V, 24 – 60V DC; 110-240V AC
- Dry contacts
- Designed to fit in most standard electrical boxes and switches
- Easy control through the Shelly app, various protocols, and platforms, as well as voice assistants
- Designed to fit in most standard electrical boxes and switches
- Has an embedded web server and connects to your Wi-Fi network
Connect Shelly 1 to your Wi-Fi network. No HUB required!
Shelly 1 fits behind any existing wall switch or socket.
Use it to control a wide range of devices and appliances.
Use a wide range of output voltage levels. Supports low voltages.
Set custom schedules based on your daily agenda or follow the sunrise/sunset and control your lighting accordingly.
Set custom scenes by combining Shelly 1 with your other Shelly devices.
why shelly 1?
Automate your home in the easiest and most cost-effective way
Control a wide range of home appliances from anywhere with the tiny WiFi-operated relay switch - Shelly 1. Small enough to fit behind any wall switch or socket, Shelly 1 is fully retrofitted and can realize every Smart Home project! Easy to install in less than 10 minutes, you can use Shelly 1 to automate your lights, garage door, irrigation system, bathroom fan, pumps, and many more!
Endless use applications
Want to control low-voltage landscape lighting? Or your driveway lights? Use Shelly 1 and set smart schedules to have the lights turn on at sunset and turn off at sunrise, as well as follow your unique daily routine, so you never come home to darkness.
use cases
Stop the water at home
We're all planning time away, but we shouldn't have to leave our homes fully unsupervised. Use Shelly 1 to control your home's water supply and Shelly Flood to monitor for leaks. Together, they can save your home from disastrous water damage!
Connect Shelly 1 to your existing garage door opener and control it from anywhere! Now, you can easily let your family or guests come through while you're cooking by just using your voice, or open it using Shelly Button1 or the app when you arrive home from work.
| Physical | |
|---|---|
| Size (HxWxD): | 36x41x17 mm / 1.42x1.61x0.67 in |
| Weight: | |
| Mounting: | Wall console |
| Screw terminals max torque: | 0.4 Nm / 3.5 lbin |
| Conductor cross section: | 0.5 to 1.5 mm² / 20 to 16 AWG |
| Conductor stripped length: | 5 to 6 mm / 0.20 to 0.24 in |
| Shell material: | Plastic |
| Color: | Blue |
| Environmental | |
| Ambient temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
| Humidity | 30 % to 70 % RH |
| Max. altitude | 2000 m / 6562 ft |
| Electrical | |
| Power supply: | 110 - 240 VAC / 24 - 60 VDC / 12 VDC ±10% |
| Power consumption: | < 1 W |
| Output circuits ratings | |
| Max switching voltage AC: | 250 V |
| Max switching voltage DC: | 60 V |
| Max switching current AC: | 16 A |
| Max switching current DC: | 10 A |
| Radio | |
| RF band: | 2401 - 2495 MHz |
| Max. RF power: | <20 dBm |
| Wi-Fi protocol: | 802.11 b/g/n |
| Wi-Fi Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions) |
| MCU | |
| CPU: | ESP8266 |
| Flash: | 2 MB |
| Firmware capabilities | |
| Schedules: | 18 |
| Webhooks (URL actions): | 6 with 5 URLs per hook |
| Scripting: | No |
| MQTT: | Yes |
| CoAP: | Yes |
