Shelly Pro 1 Relay with Volt-Free Contacts
Shelly Pro 1 Relay with Volt-Free Contacts

Advanced Connectivity
Shelly Pro 1 offers stable connections via Wi-Fi, LAN, and Bluetooth, ensuring flexible control options in your home.

Versatile Automation
Customize automation scenarios thanks to a scripting interface, providing you with more options for home control.

Easy Integration
Compact design and DIN rail mounting allow for easy installation and integration into existing systems.
Try the single-channel relay Shelly Pro 1, which supports loads up to 16 A. It is compatible with popular voice assistants like Google Assistant, Samsung SmartThings, and Amazon Alexa, allowing you to easily automate your home control. With its volt-free contacts, you can handle various voltages safely and flexibly.
Another advantage is the ability to create custom automation scripts. Gain full control over your home with this versatile device, capable of controlling lighting, doors, bathroom fans, or garden irrigation.
- Scripts for event automation
- Secure control of multiple devices
- Powerful and space-saving solution
Specifications
- Manufacturer:
- Shelly
- Model:
- SPSW-201XE16EU
- AC Power Supply Voltage:
- 110 - 240 V
- Energy Consumption:
- < 3 W
- Maximum AC Switching Voltage:
- 240 V
- Maximum AC Switching Current:
- 16 A
- Internal Temperature Sensor:
- Yes
- Wi-Fi Protocol:
- 802.11 b/g/n
- Wi-Fi Range:
- Up to 30 m indoors and up to 50 m outdoors
- Bluetooth Protocol:
- 4.2
- Bluetooth Range:
- Up to 10 m indoors and up to 30 m outdoors
- CPU:
- ESP32-D0WDQ6
- Flash Memory:
- 8 MB
- Dimensions:
- 94 x 19 x 69 ±0.5 mm
- Mounting:
- DIN Rail
- Casing Material:
- Plastic
- Ambient Temperature:
- From -20 °C to +40 °C
- Humidity:
- From 30% to 70% relative humidity
- Maximum Altitude:
- 2000 m