Skip to product information
1 of 2


Shelly Plus 1PM Relay with electricity measurement (WiFi control), 1-channel

Shelly Plus 1PM Relay with electricity measurement (WiFi control), 1-channel

Regular price €18,00
Regular price Sale price €18,00
Sale Sold out
Tax included. Shipping calculated at checkout.

Low stock: 4 left

Turn any device in your home into a smart device

Shelly Plus 1PM relay (Wi-Fi). The relay switch can be used to control a wide range of different electrical devices.

Shelly Plus 1PM is a compact relay switch designed to fit into most electrical boxes and switches. With Shelly Plus 1PM, which can be connected to a wireless network, e.g. lighting, curtains, heating or even air conditioning can be controlled. With Shelly's devices, you can turn e.g. a normal radiator into a smart one and control it online.

Also works as part of the intelligent Woltti system. With the system, you can control electricity consumption and car charging based on e.g. the spot price.


  • Wi-Fi - no need for a separate central unit
  • Bluetooth support
  • Power consumption measurement for the Shelly cloud service
  • Amazon Alexa, Google Assistant support
  • Shelly Cloud App (Android and iOS)
  • Installation inside the socket

Technical information:

  • Model: Shelly Plus 1PM
  • Nominal voltage: AC: 110-240 V ±10%, 50/60 Hz, DC: 24-30 V
  • Power consumption: < 1.2 W
  • Number of channels: 1
  • Maximum load: 16 A
  • Overload protection: yes
  • Overheat protection: yes
  • Wireless standard: Wifi 802.11b/g/n, 2.4 GHz
  • Operating frequency: 2412 - 2484 MHz
  • Radio signal strength: 1 mW
  • Transmission power: 13.38 dBm
  • MQTT and WSS support
  • Operating temperature: -20ºC ... +40ºC
  • Range: 50 m outdoors, 30 m indoors (depends on conditions)
  • Dimensions: 42 x 37 x 16 mm


  • Installation by an authorized electrician only.
View full details

Questions? Contact us!