Yes, with this Shelly energy meter you can measure your rental property supplied on 2 phases, even if the current is limited to 20 or 25 A. The device measures up to 120 A per phase, which is sufficient for your application. It is designed for installation on a top-hat rail and measures the current via the current transformers (clamps) supplied, which are connected to each phase.

How to proceed: You must connect the current transformers to the two phases of your home and mount the device on the top-hat rail. The measurement is then carried out via these current transformers. The device supports 3-phase measurement, but can also be used for 1- or 2-phase applications by connecting only the appropriate current transformers. No special configuration is necessary, but you should make sure that the current transformers are installed correctly and securely. You can then read out and monitor the data via WLAN or LAN.