Shelly Pro EM - 50A (with 2 50A CT)

Shelly EM + 50A Clamp, Wi-Fi-Operated Smart Energy Meter and Contactor Control Relay Switch, Home Automation, Works with Alexa & Google Home, iOS Android App

Shelly SCCT 50A - 50A split-core measuring transformer Botland - Robotic Shop

Shelly Pro EM - 50A (with 2 50A CT)

Shelly EM Wi-Fi Energy Meter - SmartHome

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Shelly Pro EM 50A, Wi-Fi & Bluetooth Energy Meter with Contactor Control with Power Measurement, Home Automation, Compatible with Alexa & Google Home, iOS Android App

Energy Monitoring with Shelly EM and Home Assistant - James Ridgway

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Shelly EM + Clamp Domotica WiFi Operated Energy Meter Contactor Control Internal Memory Measurement And Configurable Alarm - AliExpress