Shelly EM

Shelly EM Gen4 is a fourth-generation single-phase Energy Metering device. The device measures consumed energy from the system and stores it at one-minute intervals, with enhanced data for the Active Power, Apparent Power, Voltage, and Current.

The following components are available in Shelly EM Gen4:

• System
• WiFi
• Bluetooth Low Energy
• Cloud
• Modbus
• MQTT
• Outbound Websocket
• 1 instance of Switch (switch:0)
• 2 instances of EM1 (em1:0, em1:1)
• 2 instances of EM1Data (em1data:0, em1data:1)
• Virtual components
• BTHome components (not available in Zigbee mode)
• Up to 10 instances of Script
• Zigbee

Details on the supported Zigbee features and clusters can be found here.