Shelly 3EM professional 3-phase energy meter with contactor

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Shelly 3EM - WiFi-operated 3 Phase Energy Meter and Contactor Control : Buy Online at Best Price in KSA - Souq is now : DIY & Tools

Shelly Pro 3EM - three-phase energy meter WiFi Bluetooth Botland - Robotic Shop

Shelly Pro 3EM is a Wi-Fi-operated DIN-mountable 3-Phase Energy Meter with Wi-Fi, Bluetooth, and LAN connectivity. With an active energy measurement accuracy of 1%, Shelly Pro 3EM can be used to monitor the consumption of any home appliances, electric circuits, and office equipment individually. Package includes 3 pieces of 120A Current Transformers. Monitor your home, office, or factory and avoid additional expenses or drops in voltage that can damage your appliances and devices.