The Shelly EM offers the options of monitoring both either energy consumption or energy production of your home, and can provide real-time updates of either the energy consumption of certain appliances or total energy generated over time of renewable energy sources you may have installed like solar panels or wind turbines.
The Shelly EM+50A Clamp includes a unique Wi-Fi operated energy meter with contactor control functionality, can turn on and off based on the sunrise and sunset times, and can automatically notify you and/or switch off the circuit if consumption or energy production reaches a pre-determined limit.
Also included is an integrated 2A 230V 50/60Hz relay output for contactor control, and Wi-Fi capability without requiring a hub, while simultaneously operating as a Wi-Fi Access Point to boost network coverage.