Device name: Shelly Plus Plug S
Device model: SNPL-00112EU
Device SSID: ShellyPlusPlugS-XXXXXX
Shelly Plus Plug S (The Device) is a smart plug/outlet with power measurement and overheating protection, which allows remote control of electric appliances through a mobile phone, tablet, PC, or home automation system. It can work standalone in a local Wi-Fi network or it can also be operated through cloud home automation services.
Shelly Plus Plug S can be accessed, set up and monitored remotely from any place where the User has internet connectivity, as long as the device is connected to a Wi-Fi router and the Internet.
The Device has an embedded Web Interface which can be used to monitor and control the device, as well as adjust its settings.
MDU (Multi Dwelling Units - apartments, condominiums, hotels, etc.)
Light commercial (small office buildings, small retail/restaurant/gas station, etc.)
Simplified internal schematics
Device electrical interfaces
1 CEE 7/7 plug
1 CEE 7/3 (Type-F / Schuko) socket
Bluetooth (for inclusion purposes)
Supported load types
Resistive (incandescent bulbs, heating devices)
Capacitive (capacitor banks, electronic equipment, motor start capacitors)
Inductive (LED light drivers, transformers, fans, refrigerators, air-conditioners)
One push button
Press to turn the output On/Off.
Press and hold for 3 sec to check status (Possible only when the output in Off).
Press and hold for 5 sec to reboot (Possible up to 60 sec after plugging in in the Device).
Press and hold for 10 sec to factory reset (Possible up to 60 sec after plugging in in the Device).
When plugged for the first time:
Blue light flashing, indicating AP mode.
When plugged/powered again after being successfully connected to a Wi-Fi network:
Red light flashing slowly, indicating the the Device is reconnecting to the Wi-Fi network.
Constant red light, indicating that the Device cannot reconnect to the Wi-Fi network.
When output is On:
Power consumption represented by a smooth color change (Default):
Green light at 0% of power limit set
Yellow light at 50% of power limit set
Red light at 100% of power limit set
User can select the brightness (Default brightness - 100%).
Custom color (Default color - Green, Default brightness - 100%)
When output is Off:
Custom color (Default color - Red, Default brightness - 100%)
When OTA update is in progress:
Red light flashing
44x44x70 ±0.5 mm / 1.73x1.73x2.75 ±0.02 in
60 ±1 g / 2.08 ±0.04 oz
CEE 7/1, CEE 7/3 (Type F / Schuko) or CEE 7/5 (Type E)
CEE 7/2, CEE 7/4 (Type F / Schuko), CEE 7/7, CEE 7/16 (Type C) or CEE 7/17
-20 °C to 40 °C / -5 °F to 105 °F
30 % to 70 % RH
2000 m / 6562 ft
Power supply voltage AC:
230 V ±10 % , 50/60 Hz
Power supply voltage DC:
< 1 W
Output circuits ratings
Max switching voltage AC:
Max switching voltage DC:
Max switching current AC:
Max switching current DC:
Power and energy meters:
2400 - 2495 MHz
Max. RF power:
Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
Webhooks (URL actions):
20 with 5 URLs per hook
Components and APIs
Declaration of conformity