SHELLY 2PM Gen4 WiFi/BT/ZB/Matter power metering relay black 4 pcs

The black Shelly 2PM Gen4 is a smart relay with power consumption monitoring, supplied as a pack of four. It is designed to control smart home systems while measuring energy use. The device supports Wi-Fi, Bluetooth LE, Zigbee and Matter, offering several options for integrating it into a smart home setup.

Its features include schedules, webhooks, scripting and MQTT support. It can also function as a Wi-Fi range extender and a BLE gateway. The relay measures 42 x 37 x 16 mm and weighs 30 g. Its screw terminals accept wires with a cross-section of 0.2–2.5 mm². The operating temperature range is -20 to 40 °C, and its power consumption is 1.4 W.