SHELLY EM.
Smart energy monitoring.
Wireless
Connect Shelly EM directly to your Wi-Fi network. No Smart Hub required.
Control remotely
Control lighting and appliances at home, no matter where you are in the World.
Highly compatible
Control with your voice. Compatible with Amazon Alexa and Google Assistant.
Overconsumption protection
Shelly EM can automatically turn off the circuit if consumption or energy reaches a set limit.
Sunrise/Sunset schedules
Shelly EM can automatically follow the sunrise and sunset and control your lighting accordingly.
Custom schedules
Choose a time and set your lighting to turn on/off precisely when you want it to.
Rest API
Use our REST API to connect Shelly EM to your existing home automation system.
Dual power metering
Precise, real time monitoring of your appliances power consumption in 2 points simultaneously.
Small.
Intelligently designed to fit in most standard electrical boxes and switches. Shelly EM is smaller than two cookies stacked together.
Live monitoring.
With 365 days history.
Shelly ЕМ allows you to monitor the live status and history, as well as the current and past electrical power consumption for the day, week, month or year.
Solar.
Information is power.
With Shelly EM you can measure how much energy your solar system produces, as well as its power consumption. Turn on appliances when your solar system is producing – and off when its not.
Simple install.
By a licensed electrician.
Shelly EM can be installed in your electricity breaker box in minutes by a licensed electrician. The included monitoring clamp is simply placed around the electrical cable you would like to monitor (without splicing the wire).
App Control.
With the best cloud service in the World, user-friendly interface, scenes, bulk control and much more… the Shelly Cloud application allows you to control your home from anywhere. Each Shelly can be integrated and works with all other Shelly devices in the Shelly app.
Flexible control.
Shelly Wi-Fi devices can work without a hub… but they are also compatible with…
Full control.
Shelly is an open platform. With the embedded web server and HTTP commands, Shelly can be made compatible with your home automation systems and projects… securely and easily.
The finer details
Power | |
| Power supply AC: | 110-230V ±10%, 50/60Hz |
| Power supply DC: | No |
| Maximum load: | 16A |
| Device power consumption: | < 1 W |
| Monitoring clamps: | Includes 1 x 50A clamp |
Special functions | |
| Contactor control: | Yes - max 2A |
| Roller shutter mode: | No |
| Device temperature protection: | Yes |
| Overload protection: | no |
| Power measurement: | Yes - 2 circuits simultaneously (up to 120A each) |
| Working without a neutral wire: | No |
Features | |
| Control channels: | 2 on / off channels via a "contactor" |
| Operational temperature: | 0°C to + 40°C |
| Intelligent On/Off: | Yes |
| Local and smart control: | Yes |
| Sunrise/Sunset timer: | Yes |
| Built-in weekly scheduler: | Yes |
Connectivity | |
| Wi-Fi protocol: | 802.11 b/g/n |
| Radio frequency: | 2400 – 2500 MHz |
| Radio signal power: | 1mW |
| Wireless range: | up to 50 m outdoors and up to 30 m indoors (depending on the building materials) |
Dimensions | |
| Size: | 39mm x 36mm x 17mm |
OPTIONAL ACCESSORIES
Shelly EM Energy Meter 50A or 120A Clamp
Addition energy meter clamps for Shelly EM Energy Meter - available in 50A and 120A ratings.
FROM OUR BLOG
Oct12
Shelly wireless 2-way switch
Learn how to create a wireless 2-way switch with Shelly... save money and time by not having to run any new wiring.
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Sep21
How to create Shelly scenes and schedules
An easy to follow introduction into creating Shelly scenes and schedules using the free Shelly Smart Control app.
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Aug14
Shelly Wi-Fi Setup & Troubleshooting Guide
Learn how to setup Shelly Wi-Fi devices in the easy to follow guide... and what to do if something goes wrong.
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Aug01
Free Shelly Quick Apps for Fibaro Home Center 3
Download free Shelly Quick Apps so you can control your Shelly devices from Fibaro Home Center 3. Exclusive to SmartHome.
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Jun30
How to control Shelly devices with Siri voice control
Learn to how to control Shelly Wi-Fi smart home devices using Apple Siri voice control in this easy to follow blog.
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Jun15
Shelly HTTP API Command Control Tool
Auto-magically generate your own Shelly HTTP API control commands that will allow you to control various Shelly devices over your local network.
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