Shelly 1

Technical Data:

Power Supply
• 110-240V ±10% 50/60Hz AC
• 24-60V DC
• 12V DC
Maximum load per channel
16 A
Complies with EU standards • RE Directive 2014/53/EU
• LVD 2014/35/EU
• EMC 2004/108/WE
• RoHS2 2011/65/UE
operating temperatur -40°C - 40°C
Power radio signal
1 mW
Radio frequency
802.11 b/g/n (2.4 GHz)
operating temperatur • up to 50 m outdoors
• up to 30 m indoors (may vary locally)
dimension 41 x 36 x 17 mm
power consumption < 1 W
special feature
free potential

N - Neutral input (Zero)/( + ) L - Line input (110-230V)/( - )
O - Output
I - Input
SW - Switch (input) controlling O

The Shelly 1 Wi-Fi relay switch
can control a circuit up to 3.5kW.
It is suitable for installation in a standard flush-mounted box, behind sockets and light switches or other locations with limited space. Shelly can be used as a stand-alone device or as an accessory to a home automation controller.