Shelly 1PM Gen3 WiFi Operated Smart Switch with Power Metering

The Shelly 1PM Gen3 is a WiFi-operated smart switch with built-in power metering, designed for monitoring and remote control of a single electrical circuit. This compact relay module combines reliable on/off switching with real-time energy measurement, allowing you to track consumption and optimise your home's energy efficiency.

Install behind existing light switches or in junction boxes to add smart control to any connected light or appliance. The integrated power meter provides accurate consumption data directly to your smartphone, enabling you to identify energy-hungry devices and make informed decisions about your usage. Manual switching remains available through your existing wall switch whilst gaining full remote control capabilities.

Key Features:

• WiFi-operated on/off relay with built-in power metering for real-time energy monitoring
• Remote control and scheduling via smartphone app from anywhere
• Retains local manual switching functionality through existing wall switches
• Compact design fits in standard junction boxes and behind existing switches

Technical Specifications:

• Connectivity: WiFi 2.4GHz
• Compatibility: Alexa, Google Home, Shelly App, Home Assistant, Homey
• Power: 240V AC, 50/60Hz
• Maximum Load: 8A resistive load (1920W)
• Form Factor: Compact relay module for in-wall installation
• Power Metering: Real-time consumption monitoring with historical data
• Dimensions: 41 × 36 × 17mm

What's Included:

• Shelly 1PM Gen3 smart switch module
• Quick start guide

Installation: Designed for installation behind existing switches or in junction boxes. Professional installation recommended unless you are qualified to work with mains electrical circuits.