Shelly EM

WiFi-operated Energy Meter and Contactor Control

Monitor the consumption of any home appliances, electric circuit and office equipment (lights, power lines, security systems, heating radiators, air conditioners, etc.) individually, the consumption of you whole home or generated electricity from anywhere with the only one of its kind WiFi-operated Energy Meter with contactor control functionality in the world – Shelly EM

Shelly EM

  • two independent measuring channels up to 120A each
  • one contactor control (or load up to 2A)
  • 365 days of internal memory in case Wi-Fi is not available
  • voltage measurement and configurable alarm reporting


  • Compatible with all major international voltage standards.
  • Contactor control – maximum load: 2A / 230V 50/60Hz.
  • Complies with the following EU standards:
  • RE Directive 2014/53/EU
  • LVD 2006/95/WE
  • EMC 2004/108/WE
  • RoHS2 2011/65/UE
  • Minimum mounting opening: Ø ≥ 50mm
  • Microprocessor control
  • Two independent measuring channels up to 120A each
  • 1x Split core current transformer (included)
  • Can connect to any Wi-Fi network or can operate as an Access Point
  • Controlled via WiFi and a mobile phone, computer, automation system or any other device supporting HTTP and/or UDP protocol
  • 365 days of internal memory in case Wi-Fi is not available
  • Voltage measurement and configurable alarm reporting


Power Supply AC 110-230V ±10%, 50/60Hz
Power Supply DC No
Wireless/Wi-Fi Protocol 802.11 b/g/n
Radio frequency 2400 – 2500 MHz
Radio signal power 1mW
Range up to 50 m outdoors and up to 30 m indoors (depending on the building materials)
Channels 2 Channel
Operational temperature -40 to + 40 °C
Device Power Consumption < 1 W
Intelligent On/Off Yes
Local and Remote Control Yes
Sunrise/Sunset Yes
Weekly Schedule Yes
UL Listed Option No
Special Functions
Device Temperature Protection No
Overload Protection No
Power Measurement Yes
Roller Shutter Mode No
Contactor Control Yes - max 2A

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Shelly EM

  • Brand: Allterco
  • Product Code: SHEM
  • Reward Points: 100
  • Availability: In Stock
  • 97.60лв.️

    ☑️ Inc.Tax

  • Price in reward points: 9760

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Tags: shelly, emeter, smart meter