• $58.99
  • Free 30-day Returns
  • Price alert
    Shop it at NeweggBusiness.

    Meet Your Seller

    Shelly EM. Smart Energy Meter with Contactor control

    • Wi-Fi Operated. Connect Shelly EM to your Wi-Fi network. No HUB required!
    • Power Monitoring. Shelly EM monitors monophase electrical systems with up to 2 points simultaneously.
    • Smart schedules. Set custom schedules based on a daily agenda or working hours.
    • 365 days of data storage. The measurements from Shelly EM are stored in a free cloud for 365 days.
    • Contactor control.
    • Shelly EM has an integrated 10A relay output for contactor control.
    • Smart scenes. Set custom scenes by combining Shelly EM with your other Shelly devices.
    +
    +
    Overview
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Shelly EM is a Wi-Fi-operated Energy Meter with Contactor Control. It allows you to simultaneously monitor the consumption of any home appliances, electric circuits, and office equipment (lights, power lines, security systems, heating, cooling, etc. ) in 2 circuits on the same phase or individually.

    Shelly EM is perfect for measuring solar energy production & consumption at the same time, monitoring household consumption, and controlling heavier-load appliances.

    It can automatically turn off the whole circuit if consumption or energy (pre-paid energy option) reaches the set limit and has an integrated relay output made for contactor control.

    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.
    Precise power meter with 1% accuracy, 50A and 120A current transformers are available (sold separately)
    User-friendly charts
    Detailed report downloadable in CSV

    Measurements:
    2 x consumption (W),
    1 x current (A)
    1 x voltage (V)
    2 x energy (Wh), consumed energy from the power grid
    2 x energy (Wh), generated energy from a photovoltaic system
    2 x reactive power (Var)

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...