This two-pack contains two Shelly 1PM Gen3 single-channel Wi-Fi relays with integrated power measurement. Each unit can switch and monitor a compatible lighting, heating or appliance circuit, providing remote control together with live electrical data for energy-aware automations.
Each relay supports Wi-Fi, Bluetooth, scripting, MQTT, webhooks and KNXnet/IP, with Matter support available from firmware 1.6.0 or later. The two-pack is useful where the same compact monitored-relay platform is required on two separate circuits.
Shelly Plus 1PM Gen3 WiFi Smart Switch with Power Metering (Pair)
Device model: S3SW-001P16EU
Supply: 110–240 V AC or 24–30 V DC
Maximum resistive load: 16 A at 240 V AC
Power measurement: voltage, current and power
Wi-Fi 2.4 GHz and Bluetooth LE
Matter support from firmware 1.6.0 or newer




























