Shelly 1 Mini Gen3 - relay switch 1x 8A (WiFi, Bluetooth)

Shelly 1 Mini Gen3 – Smart Relay Switch 1x 8A (Wi-Fi & Bluetooth)

The Shelly 1 Mini Gen3 is an ultra-compact smart relay switch designed for smart control of electrical devices. As one of the smallest relay switches in the world, it fits easily behind switches and inside tight electrical boxes, making it ideal for space-limited installations.

Despite its small size, it delivers powerful performance with Wi-Fi and Bluetooth connectivity, dry contacts, and advanced automation capabilities – all without requiring a hub.

Key Features

• 1-channel relay with up to 8A switching capacity
• No hub required – connects directly via Wi-Fi
• Dry contacts (potential-free) – ideal for contactor control
• Supports up to 8A at 240 VAC and 5A at 30 VDC
• Ultra-compact size – fits behind switches and sockets
• Wi-Fi range extender and Bluetooth gateway
• Powered by ESP32 processor
• Part of the GEN3 series

Smart Control & Automation

Control your appliances remotely, create schedules, and automate operations based on time, events, or sensor inputs. Shelly 1 Mini Gen3 enables reliable and flexible smart home automation in even the most compact installations.

Flexible Applications

• Lighting control
• Garage doors and gates
• Heating and ventilation systems
• Contactors and low-voltage automation
• Small appliances and devices

Connectivity & Integration

• Works with Shelly Smart Control App
• Supports MQTT, HTTP, HTTPS, and webhooks
• Scripting support for advanced logic
• Compatible with Google Assistant, Amazon Alexa
• Bluetooth for quick setup and control

Compact Design Advantage

The ultra-small form factor allows installation in tight spaces where standard relays cannot fit. This makes Shelly 1 Mini Gen3 a perfect choice for retrofitting existing electrical installations without major modifications.