Shelly 1 Mini Gen3 – WiFi & Matter Smart Relay, 1-Channel 8A, No Hub Required

Meet Shelly 1 Mini Gen3: compact smart relay with big potential

Meet Shelly 1 Mini Gen3, a tiny yet capable WiFi and Matter smart relay designed to bring automation to everyday devices. With a single channel rated for up to 8 A at 240 VAC (and 5 A at 30 VDC), this compact module can be tucked into tight spaces while giving you the power to control small loads from anywhere. The device features a refreshed processor and expanded flash memory, aiming for smooth operation and quick responses. It also includes flexible connectivity options and, in some setups, may extend your WiFi range and act as a Bluetooth gateway. This combination creates a practical, hub-free entry point for hands-free control of lights, small appliances, a garage door accessory, or a garden irrigation controller.

What it is and how it fits your smart home

Designed to be installed directly in or near the appliance you want to automate, Shelly 1 Mini Gen3 emphasizes discreet placement and straightforward wiring thanks to its dry contacts. The small footprint makes it suitable for installation inside ceiling roses, compact wall boxes, or fitted near a motor in a garage opener. It supports both AC and DC loads, giving you flexibility for different devices without bulky add-ons. If you enjoy DIY projects or want a streamlined upgrade to your smart home, this relay offers a practical, low-profile solution.

Key capabilities

• 1-channel relay with 8 A AC (up to 240 VAC) and 5 A DC (up to 30 VDC) ratings
• WiFi and Matter compatibility with no hub required
• Dry contacts for flexible wiring and integration into existing circuits
• Upgraded processor and larger flash memory for improved performance
• Compact form factor suitable for tight spaces and DIY installations

Smart home compatibility

• Works with Alexa, Google Home, SmartThings, Home Assistant, and Matter-enabled ecosystems
• Easy voice control and cross-platform automation through familiar apps and assistants

Practical use cases you may explore

• Lighting and small appliance control: tuck the relay in ceiling fixtures or wall boxes for seamless lighting automation and scene control
• Garage door and near-motor setups: install inside the opener body or nearby for remote operation without bulky modules
• Irrigation and outdoor controllers: place in a waterproof housing near the system for weather-aware automation
• Smart routines and automations: pair with platforms to trigger actions based on time, presence, or sensor data

Getting started

Installing Shelly 1 Mini Gen3 can be quick, often taking under 10 minutes depending on your wiring and enclosure. Pair it with your preferred platform, set up basic scenes or schedules, and begin testing gradual automation that fits your daily routines. By design, it offers a flexible, hub-free path to smarter control without overwhelming setup steps.