The Shelly 2L Gen3 is a compact two-circuit Wi-Fi-based smart release that offers an ideal solution for retrofitting and smart lighting systems where there is no zero duct in the wall substrate, only a phase line. This is especially useful in older buildings where the installation of traditional smart release can be difficult. The Shelly 2L Gen3 allows you to control the lighting, setting timings and creating automation scenes without needing zero ducts.

Installing the device is easy and fast, up to 10 minutes. The Shelly 2L Gen3 is specifically designed to fit behind standard wall switches or in other narrow places, including ideal for retrofit installation. Built-in Wi-Fi and Bluetooth connections make it easy to integrate into existing smart home systems and allow remote access and control.

Main product features:

- Perfect for post -installation! No need for zero driver. Lighting or other devices can only be controlled and supplied with a phase line without having to connect the device to zero.
- Two circuits are also suitable for switching and controlling the Shelly 2L Gen3 two lighting circuits: 200W and 700W max. performance. Not suitable for controlling shutters!
- Supported load types: Traditional bulbs
- LED lighting
- For light sources that do not use a voltage reduction transformer (for low voltage lighting).
- Minimum bulb power: A "Bypass 1l/2L GEN3" unit is installed next to the device to the O1 output circuit, with LED lights, so it is possible to control bulbs with a power of more than 5W. For conventional bulbs, it is not necessary to install bypass.
-Wi-Fi connection: Shelly 2L Gen3 is connected to your home Wi-Fi network, allowing remote control via Shelly mobile app or other smart home platforms.
- Remote Control: With Shelly, you can control the connected device or device from anywhere with an internet connection from a smartphone or tablet.
- Voice Control: If you are connected to audio assistants such as Amazon Alexa or Google Assistant, you can also be controlled by sound instructions.
- Timing and Automation: The Shelly 2L Gen3 supports timing and automation, so you can create routine tasks and set timing, for example, to turn on the lighting automatic.
- Compatibility is designed and tested to be compatible with many different types of lighting. It operates 220-240 VAC voltage range.
- Compact design The Shelly 2L Gen3 is compact size, so it easily fits behind traditional chandelier switches or in assembly boxes without taking up a lot of space.
- Protection internal temperature sensor for overheating protection.
- Local and remote access to devices can be controlled locally within the same Wi-Fi network or remotely if you are not at home.
-OTA Updates The Shelly devices regularly receive OTA (over-the-) firmware updates to expand features and improve security.
- Compatibility with smart home systems
- The Shelly 2L Gen3 can be compatible with a variety of smart home systems, such as MQTTT, Home Assistant, etc., so it serves as a flexible solution to create a smart home.
- News compared to the old Shelly 1L: It contains all new features of the new Shelly devices:
- This new type is already capable of controlling 2 lighting circuits.
- Scripting opportunities
- https and mqtts support
- Inbound and outgoing webSocket support

Smart home protocols and platform compatibility

- Supported protocols: Wi-Fi (802.11 b/g/n), Bluetooth 4.2
- Bluetooth Gateway Function: Able to receive and transmit signs of Shelly Ble tools (remote controls and sensors)
- Factory Platform: Shelly Smart Control App (Android, iOS)
- Cloudy platform integrations: Amazon Alexa, Google Assistant
- third party platforms: Home Assistant, Openhab, Domoticz, Iobroker, Node-Red, MQTT, Rest Api, Webhook, Https, UDP
- Sound Control: Supports Amazon Alexa and Google Assistant services

Smart features

- Remote on and off
- querying condition from a distance
- Setting timing and automation: Up to 20 timings can be stored in the device memory.
- Create scenes with other shelly tools
- Local and cloud -based operation
- Support for firmware updates
- Bluetooth Gateway Function for Ble Devices: Remote control with Shelly Bluetooth remote controls and Bluetooth wireless wall switches

Electricity functions

- Power voltage: 220V-240V AC, 50/60Hz
- Maximum load: 200W (at O1 output) + 700W (Output O2) @ 240V AC
-Switch input: For both circuits, 1-1 switch inputs with compatible push button and two-position switches. It cannot be used with alternative and cross -switch switches.
- Voltage -free (Dry Contact) Switching: