Shelly EM Gen3 + 50А Clamp | Wi-Fi & Bluetooth Smart Energy Meter and Contactor Control Relay Switch | Current Transformer | Home Automation | Alexa & Google Home | No Hub Required | Power Monitoring

The Shelly EM Gen3 is a smart energy monitor, compact enough to be retrofitted into the electrical boxes of standard appliances or behind pre-existing light fittings, and offering accurate measurement of the power usage of any system or appliance in which it's installed. It's capable of measuring single-phase systems across two channels features embedded connectivity across both WiFi and Bluetooth for integration with a wider Shelly network and compatibility with Bluetooth sensors. The Shelly EM Gen3 includes a 50A clamp for measuring channels of up to 50A, and securely uploads the energy-usage data it collects every 60 seconds to the cloud.