Shelly Pro 1PM is a single-phase, single-channel DIN-rail smart relay with integrated power metering for centrally controlled electrical circuits. Its 16 A output is suited to compatible lighting, appliances and electric heating loads where switching and detailed consumption monitoring are required from the distribution board.
Ethernet, Wi-Fi and Bluetooth connectivity are built in, together with an embedded web interface, schedules, scripting and secure integration options. Shelly also provides overpower and overvoltage protection of the connected load and supports KNXnet/IP communication for wider building-control integration.