Shelly Pro 3EM 120A (v2) - Three-phase energy meter + 3 clamps

Shelly Pro 3EM 120A (v2) - Three-phase energy meter + 3 clamps

Shelly Pro 3EM 120A (v2) (manufacturer code SPEM-003CEBEU) is a professional three-phase and single-phase energy meter, 1 DIN module, supplied with 3 x 120 A current clamps for non-contact measurement. 4-quadrant (bidirectional) metering records both energy drawn and fed into the grid, ideal with photovoltaic systems, storage and solar inverters. Class B accuracy (IEC 62053-21) on voltage, current, active and apparent power, power factor and energy for each phase, with phase sequence error detection.

Power supply: 100-260 V AC, 50/60 Hz
Clamps: 3 x 120 A included
Connectivity: LAN (RJ45), Wi-Fi 802.11 b/g/n, Bluetooth 4.2, Matter-ready
Data memory: up to 60 days of 1-minute logs, RTC clock
Dimensions: 94 x 19 x 69 mm (1 DIN module)
Weight: 62 g
Wire section: 0.5-2.5 mm²
No built-in relay: for load control use Shelly Pro Addon or 3EM Switch Add-on

Compatible with Shelly Smart Control, Amazon Alexa, Google Home, Home Assistant, MQTT, HTTP, Webhooks, WebSocket and local JS scripting. Schedules, sunrise/sunset scenes and timers keep working without internet.