Professional 1-channel DIN rail relay with dry contacts

Suitable for home and facility automation with remote control. DIN rail mountable inside a breaker box. Enhanced safety features and compatible with most used home automation platforms.

• LAN, Wi-Fi, and Bluetooth connection
• 1 output, 16A
• Dry contacts
• Easy control through the Shelly app, various protocols, and platforms, as well as voice assistants 

WHY SHELLY PRO 1?

The best solution for new home buildings and business facilities   

Shelly Pro 1 is a one-phase, 1 channel relay supporting up to 16 A for professional lights and appliance automation in residential or commercial applications. It is equipped with potential-free outputs (dry contacts) offering high flexibility in voltage support and applications. Shelly Pro 1 has scripting functionalities for custom automation scenes based on external data or various occurrences.

Shelly Pro series 

Enhanced with temperature, overpower, and overvoltage load protection, Shelly Pro series is designed to be installed inside the breaker box (DIN). Allowing full smart automation with no additional cables or wiring, Shelly Pro line is perfect for homes, offices, stores, business, and manufacturing facilities, as well as new buildings.

Functionalities

LAN, Wi-Fi, and Bluetooth connectivity

LAN connection for high security and reliability. Simultaneous Wi-Fi and LAN usage, as back up when needed. 

DIN-mountable

Intended to be installed inside the breaker box and designed to meet the global DIN rail standardization.

Dry contacts

Use a wide range of output voltage levels. Supports low voltages.

Low and high voltage support

Use it to control a wide range of AC devices and appliances. 

Enhanced safety & security

Improved safety features and TLS 1.2 support, allowing a broad range of secure cloud-connected and local integrations, 

Scripting capabiities

Shelly Pro 1 fully supports mjS scripting, allowing you to create further features and functionalities.

Endless use applications

Dynamic lights control for improved efficiency

Automate your lights and optimize their energy consumption through smart schedules, timers, and extended scripting functionalities. Shelly home automation solutions allow you to automate the lights on each floor separately and set custom schedules for each of them. Set all lights in the office to switch off when everyone has left the premises and never worry about wasting energy during non-working hours. In addition, Shelly Motion2 will ensure the most efficient use of the lights in the common spaces. The motion sensor will switch on the lights when someone enters and will switch them off once the room is empty.

Recommended

Shelly Motion 2

Beautiful garden with a smart irrigation system

There is nothing more welcoming than a beautiful garden. However, keeping it fresh and flourishing is not an easy task, especially when you have other responsibilities as well. Shelly can help you make your irrigation system smart! You can set a custom daily or weekly watering schedules, and the scripting functionalities will allow you to set your irrigation system to follow the weather conditions and water your garden only when it is sunny, skipping the rainy days.

Sockets automation for efficient energy use

Make sure that no energy goes to waste by automating the sockets' power supply with Shelly Pro 1 and use the smart scheduling function to cut off the power to all heavy-consuming electrical appliances between 7:00 PM and 7:00 AM during the weekdays and between 7:00 PM on Friday and 7:00 AM on Monday. That way, you will cut the energy consumption of these devices in half, which will result in significant optimization of the monthly energy cost. 

Common space automation

Common spaces such as halls, garages, and storage rooms usually have their lights constantly switched on. However, that leads to inefficient usage of energy and unnecessary monthly costs. Shelly Motion2 will ensure the most efficient use of the lights in the common spaces. The motion sensor will switch on the lights when someone enters and trigger Shelly Pro 1 to switch them off once the premises are empty.

Pro line capabilities

Connectivity

Wi-Fi 
Working on 2.4 GHz Wi-Fi network, supporting Access Point (AP) and Client Mode (CM) options

Bluetooth 
Add devices fast and easy via Bluetooth connection, using the Shelly Cloud App

LAN
LAN connection for high security and reliability. Simultaneous Wi-Fi and LAN usage, as backup, when needed.

Safety 

Temperature protection

Overpower protection (PM devices)

Overvoltage load protection (PM devices) 

Flame Retardant (V-0)

Features

HTTP/HTTPS webhooks 

Sunrise/Sunset actions with offsets 

Weekly Scheduling

Custom scripts(mJs)

Grouping Scenes

Enhanced safety features

Overheating protection

In case of unsafe temperature levels or rapid temperature increase, device switches off the outputs and sends notification. Internal temperature sensor is measuring the heat every 100 ms.

Overpower protection

Detected overpower will lead to outputs switch off by the device and it will immediately send a notification. Overpower protection feature protects the device and other electrical equipment from potential damage.

*Feature is available only for power metering-enabled devices

Overvoltage protection

Voltage peaks could be dangerous for electrical appliances and machines. To avoid damage to the electrical appliances the device switches off the outputs when overvoltage peaks are detected and immediately sends a notification. 

*Feature is available only for power metering-enabled devices

Flame Retardant (V-0)

All Shelly Pro components are produced with flame-resistant materials and will keep their construction even when exposed to high levels of heat.

Pro Series features

HTTP/HTTPS webhooks for quick connection

Enhanced with HTTP/HTTPs webhooks, Shelly Pro line can easily connect with, notify or control other compatible equipment or 3rd party automation system.

Smart actions that follow the Sunrise/Sunset

Shelly Pro line can switch on/off the power, depending on the Sunset/Sunrise hour, allowing dynamic control of the electrical equipment depending on the season.

Automation with weekly scheduling 

Shelly Pro line allows you to set up to 20 actions based on your daily or weekly schedule with no need for an external hub or server.

Scripting for custom automation

Shelly Pro line fully supports mjS scripting, allowing customers to create their own features and functionalities.

Specifications