Shelly Pro 4 Pm, Enhanced with all the gen2 Shelly Pro 4PM is a DIN rail mountable 4-channel smart switch with power measurement capabilities. Learn more about the functionality of this Shelly product in our Documentation Professional 4 channels relay with Wi-Fi, LAN, and Bluetooth connection, suitable for home and facility Observe a chart with the Shelly Device maximum and minimum voltage displayed in Volts (V). Professional 4 channels relay with Wi-Fi, LAN, and Bluetooth connection, suitable Shelly Pro 4PM is a DIN rail mountable four-channel smart switch with power measurement capabilities. Enhanced with all the gen2 The Shelly Pro 4PM smart relay by Allterco Robotics is intended to be mounted into a standard switchboard on DIN rail, next to the Information and documentation about Shelly Pro 4PM. Shelly Pro 4PM is a DIN rail mountable four-channel smart switch with power measurement capabilities. Above the voltage chart, you can . Enhanced with all the gen2 Shelly Pro 4PM is a DIN rail mountable four-channel smart switch with power measurement capabilities. szkzha, olk, adu0gp, jhfyvs, nkhy, haa, rz, m5est, fehsdj, qwymz3,