Shelly 1PM Gen4 WiFi & Zigbee Operated Relay with Power Metering (SHEL-1PM-GEN4)

The Shelly 1PM Gen4 Smart Relay Switch is a powerful and compact solution that brings smart control and energy monitoring to your electrical devices. Designed to fit behind existing wall switches or inside electrical boxes, it allows you to upgrade traditional systems without major changes. With reliable WiFi connectivity, you can control appliances, lighting, and other circuits from anywhere with ease.

This smart relay goes beyond simple control by offering accurate power consumption tracking. You can monitor energy usage in real time, helping you optimise efficiency and reduce unnecessary costs. Its advanced hardware ensures stable performance, while built in safety features help protect your electrical system during operation.

Ideal for both residential and commercial applications, the Shelly 1PM Gen4 supports automation, scheduling, and integration with popular smart home ecosystems. Whether you want to automate lighting, manage energy usage, or create custom smart scenes, this device offers flexibility and convenience in a single compact unit.

Key Features:

• Remote control of connected devices via WiFi

• Real time energy monitoring and usage tracking

• Compact design fits behind switches and in wall boxes

• Supports scheduling and automation scenes

• Compatible with leading smart home platforms

• Fast and reliable performance with upgraded hardware

• Overload protection for improved safety

• No hub required for operation

• Easy installation into existing electrical systems

• Suitable for home and commercial environments