Shelly Pro 4Pm 4-Channel Din-Rail Smart Switch With Power Metering

The Shelly Pro 4PM is a DIN-Rail mounted 4-channel smart switch. Part of Shelly's Pro range, the Shelly Pro 4PM can connect to the wider Shelly network via Bluetooth, WiFi or the embedded LAN port on the bottom of the device, and can monitor and control up to four separate channels with devices or systems of up to 16A (up to a maximum of 40A). The Shelly Pro 4PM also features accurate power-monitoring capabilities, storing data on connected device's power usage every 60 seconds either locally or in the cloud, and houses a 1.8" colour screen with navigation keys for easy management.