Shelly EM Gen3

Shelly EM Gen3 single-phase energy meter with two current-transformer channels and a low-current dry-contact output for contactor control.

• Measurement channels: 2 CT inputs
• Compatible CTs: 50 A and 80 A
• Measured values: active/apparent power and energy, voltage, current and power factor
• Relay output: dry contact, up to 2 A at 240 Vac, intended for contactor/control use
• Local history: at least 10 days at 1-minute resolution
• Connectivity: Wi‑Fi and Bluetooth
• Manufacturer SKU: FG3800235261873