Shelly Pro 3EM Smart Energy Meter (Single Phase)
Included free with every smart meter installation and professional installation. The Shelly Pro 3EM is a DIN-rail mounted energy meter fitted in your consumer unit by our electrician. Wired for single-phase UK homes, it measures grid import, export and solar generation in real time using clip-on current transformers, so your battery follows live household demand and automatically stores surplus solar instead of exporting it. You also get live and historical consumption data in the Shelly app, with at least 45 days of one-minute records stored on the device itself.
Shelly Pro 3EM
£0
Sold and fulfilled by PowerXpress LTD, who take your payment and handle delivery, returns and warranty. Plug-In Solar (Plug In Battery Ltd) is their sales partner. Contact PowerXpress · PowerXpress Terms of Sale · Delivery · Returns · Privacy
Key Advantages
- Included free with smart meter installation and professional installation
- Tracks grid import, export and solar generation in real time
- Lets your battery follow live household demand instead of a fixed schedule
- Automatically stores surplus solar instead of exporting it
- Live and historical energy data in the free Shelly app, on phone or desktop
- Clip-on CT clamps — no cutting or rewiring of your meter tails
- At least 45 days of one-minute data stored on the device itself
- Wi-Fi, LAN and Bluetooth, plus MQTT / Modbus / Matter integration
- Class B accuracy to 1% (IEC 62053-21)
- Fitted and certified by our qualified electrician
- 5-year manufacturer warranty
Technical Specifications
Downloads & Documentation
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