Relay 2L Gen3 WiFI

Shelly 2L Gen3 is a WiFi-controlled 2-channel relay that works without a neutral conductor and is particularly suitable for controlling lighting where there is no neutral conductor behind the switch.

Shelly 2L Gen3 has two built-in relays:
- O1 (Output 1): 1.2A relay - primarily intended for 230V incandescent lamps and LED light sources without a transformer.
- O2 (Output 2): 3A relay - can also be used for low-voltage lighting, fluorescent lamps and fans.

Both relays can be controlled individually via the switch and the Shelly Smart Control app. The device is powered by 220-240V AC. Please note that the included bypass should be installed in parallel with the load and that a minimum load of 5W is required. However, the bypass does not need to be installed when using fluorescent lamps.

Shelly 2L Gen3 is easily installed and controlled via the Shelly Smart Control app or your preferred smart home systems. Shelly devices work 100% locally and only require a local network to function. Shelly can be used individually in the Shelly Smart Control app or together with over 200 partner systems such as Google Home, Apple HomeKit, Amazon Alexa, Home Assistant, Samsung SmartThings, Athom Homey and many more. The device is also Matter certified.

Works locally - no gateway needed
All Shelly WiFi devices have a built-in web server, which means you get access to a variety of functions that always work, regardless of whether you have an active internet connection or not. You also don't need a gateway and can therefore get started with just a single Shelly device. The built-in web server means that Shelly has built-in memory and therefore remembers sunrise, sunset, schedules, etc., even if the network goes down. Relays and dimmers work like regular impulse relays and can therefore be used with your regular switches - even without the internet. All inputs and outputs are fully programmable and only require local WiFi to communicate between devices.