Shelly Pro 1 - 1-channel smart relay, WiFi, LAN, DIN rail app control, compatible with Amazon Alexa, Google Assistant and Home Assistant

⚙️ Shelly Pro 1 - Professional smart relay with LAN, Wi-Fi and Bluetooth

Reliable control for lights, appliances and systems straight from the panel with advanced integration into any smart scenario

The Shelly Pro 1 is a powerful, single-channel, dry-contact relay ideal for intelligent automation of electrical installations, especially in professional or commercial environments. With LAN + Wi-Fi + Bluetooth connectivity, local scripting, advanced security and DIN rail mounting, Shelly Pro 1 takes automation to the next level.

✅ Key Features

🌐 LAN + Wi-Fi + Bluetooth
Dual connectivity for maximum reliability. Including fast Bluetooth inclusion.

🔌 1 channel relay - 16A
Perfect for controlling lights, outlets, water pumps, heaters, HVAC systems and more.

⚙️ Dry contacts
Operates over a wide range of voltages, ideal for integration into diverse installations.

🧠 Local scripting + complex automation
Create advanced scenarios based on weather conditions, time zones or sensors.

🔥 Safety and resilience
V-0 flame-retardant enclosure and internal over-temperature protection for reliable operation.

🔒 Enterprise-ready security
Supports MQTT, WebSocket, TLS and customised certificates - for industrial or IT environments.

📱 Complete control from anywhere
Works hubless - control locally or from the cloud via the Shelly Smart Control app.

🗣️ Integration with Alexa, Google Assistant and Home Assistant
Voice automation, personalised routines and open compatibility.

💡 Use cases

🏢 Professional automation in switchboards
Centralised control of lighting, fans, ventilation systems or pumps with increased reliability thanks to LAN connection.

🌦️ Scenarios based on external conditions
Use weather, wind sensor, sunrise/sunset or temperature data for intelligent automatic triggers.

🏠 Home automation without compromise
Automatically switch on the boiler, switch on the light on entry, or voice commands via Alexa/Google.

📐 Technical specifications

• Channels: 1 relay, max. 16A

• Contact type: Dry contacts

• Supply voltage: 110-240V AC ±10%, 50/60 Hz

• Connectivity: LAN, Wi-Fi 802.11 b/g/n, Bluetooth

• Protections: Over-temperature, overload

• Compatibility: Alexa, Google Home, Home Assistant, MQTT, CoAP, WebSocket

• Local Scripting: Yes (mjS)

• HTTP/HTTPS Webhooks: Yes

• Scheduling: Sunrise/Sunset, weekly

• Operating Temperature: 0°C ~ 40°C

• Power consumption: < 4W

• Mounting: DIN rail (in electrical panel)

• Dimensions: 18,5 x 89,5 x 68,5 mm

• Wi-Fi range: up to 30m indoor / 50m outdoor

🎯 Shelly Pro 1 is the complete solution for smart home professionals and enthusiasts who want reliable, secure and customisable control directly from the electrical panel - with full integration into the Shelly ecosystem.