Shelly 3M WiFi 3-phase energy meter

The 3-phase WiFi energy meter Shelly3EM is designed to be mounted next to the circuit breakers to monitor the electrical power that passes through it, independently for each channel.
Shelly 3EM shows separately the consumption history for all 3 phases, including energy produced by solar panels and returned to the grid.
Shelly 3EM can calculate two-way consumption: energy produced and used for each of the three phases.
Real-time information and history of the efficiency of the solar or wind energy system and how much energy has been produced.
The Shelly 3EM can be configured to measure three separate points on a single-phase electrical system and measure each one individually.

Features:

• Model: Shelly3EM
• Power supply: 110-230V ± 10% 50 / 60Hz AC
• Maximum channel measurement: 120A / 230V
• Maximum relay load: 10A / 230V
• Operating temperature: – 40 ° C to 40 ° C
• Radio protocol: Wi-Fi 802.11 b / g / n
• Frequency: 2400 – 2500 MHz;
• Working range: up to 50 m outdoors; up to 30 m indoors
• Dimensions (HxWxD): 73x57x22 mm