Shelly 1 Gen3 WiFi Smart Relay Switch 16A Potential-Free Contact

The Shelly 1 Gen3 is a compact WiFi and Bluetooth smart relay with a potential-free (dry contact) output for switching lights, appliances and low-voltage circuits. It fits behind a standard wall switch or in a junction box and is controlled locally or remotely through the Shelly app.

• Rated voltage: 110-240 V AC, or 24-48 V DC / 12 V DC
• Max switching load: 16 A / 240 V AC (10 A / 30 V DC)
• Output: 1 potential-free (dry contact) relay
• Connectivity: WiFi 802.11 b/g/n, Bluetooth 4.2 BLE
• Power metering: No
• Dimensions: 37 x 42 x 16 mm
• Operating temperature: -20 to 40 C
• Mounting: In-wall / wall box