Shelly Pro 1

The Shelly Pro 1 is a one-phase, single-channel smart relay supporting up to 16 A for professional lights and appliance automation in residential or commercial applications, with Ethernet LAN, WiFi, Bluetooth and MQTT support.

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.

Different types of actions, scenarios, and schedules can be set to sync your environment to your daily activities or business needs, via the Shelly smart home ecosystem, including the Shelly Smart Control app – or link it with a popular home automation software such as Home Assistant via a Raspberry Pi!

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

View our entire range of Shelly Pro and other professional home automation products.

Note: You may require a neutral wire to use this product. Please research the device and your home wiring (safely, see below) before purchasing.

Shelly Pro – Five-year manufacturer warranty

All Shelly Pro products carry a five-year manufacturer warranty.

This warranty covers any issues with the hardware or firmware that exist at the time of purchase or that appear within the warranty period. The warranty includes all parts of the hardware, such as the body, mechanics, and display (if applicable). However, it does not cover consumable items like batteries or accessories, as their lifespan depends on how much they are used.

⚠️Caution – Read Before Buying⚠️

• Before beginning the installation, please read this guide and any other documents accompanying the device carefully and completely
• Danger of electrocution. The mounting/installation of the device should be performed by a qualified person (electrician)
• Failure to follow the installation procedures could lead to malfunction, danger to your health and life, violation of the law or refusal of legal and/or commercial guarantee (if any)
• Allterco Robotics (makers of Shelly products) and Mann Enterprises LTD are not responsible for any loss or damage in case of incorrect installation or improper operation of this device due to failure to follow the user and safety instructions in the printed guide accompanying this product (also available in the resources section below)
• Do not connect the device to appliances exceeding the given max load.
• Use the device only with a power grid and appliances which comply with all applicable regulations. Short circuit in the power grid or any appliance connected to the device may damage the device.
• Before starting, wire check that the breakers are turned off and there is no voltage on their terminals. This can be done with a phase meter or multimeter. When you are sure that there is no voltage, you can start wiring the cables.

Features

• ​​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
• Supports KNXnet / IP communication
• DIN-rail mountable​

Specifications

Size (HxWxD)	94x19x69 ±0.5 mm / 3.70×0.75×2.71 ±0.02 in
Weight	63 g / 2.22 oz.
Mounting	DIN rail
Screw terminal max torque	0.4 Nm / 3.54 lbin
Conductor cross section	0.5 to 2.5 mm² / 20 to 14 AWG (green connector)
	0.5 to 1.5 mm² / 20 to 16 AWG (blue connectors)
Conductor stripped length	6 to 7 mm / 0.24 to 0.28 in (green connector)
	5 to 6 mm / 0.20 to 0.24 in (blue connectors)
Shell material	Plastic
Colour	Blue
Ambient temperature	-20 °C to 40 °C / -5 °F to 105 °F
Humidity	30 % to 70 % RH
Max. altitude	2000 m / 6562 ft
Power supply voltage AC	110 – 240 V
Power supply voltage DC	N/A
Power consumption	< 3 W
Neutral not needed	No
Max switching voltage AC	240 V
Max switching voltage DC	N/A
Max switching current AC	16 A
Max switching current DC	N/A
Internal-temperature sensor	Yes
RF band	2400 – 2495 MHz
Max. RF power	<20 dBm
Wi-Fi protocol	802.11 b/g/n
Wi-Fi Range	Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
	(Depends on local conditions)
Bluetooth Range	Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
	(Depends on local conditions)
CPU	ESP32-D0WDQ6
Flash	8 MB
Schedules	20
Webhooks (URL actions)	20 with 5 URLs per hook
Scripting	Yes
MQTT	Yes
CoAP	No

Resources

• Shelly Product Documentation
• Printed User Guide (as found within the package)
• Shelly Pro 1 web interface guide
• Components and APIs
• Using Shelly Pro 1/1PM V1 with multiple switches to control lights
• Using Shelly Pro 1/1PM V1 with multiple buttons to control lights
• Using Shelly Pro 1 V1 and a contactor for load shedding
• Declaration of Conformity
• Pro 1 UK PSTI ACT Statement of Compliance
• Device Identification
  • Device name: Shelly Pro 1 v.1
  • Device model: SPSW-201XE16EU
  • Device SSID: ShellyPro1-XXXXXX
• EAN: 3800235268001

Handy Shelly Resources

• Shelly Cloud
• Shelly App
  • Apple App Store
  • Google Play
  • Huawei AppGallery
• Home Assistant Shelly Integration
• Shelly Community Forum
• Shelly Facebook Support Group
• Shelly Knowledgebase
• Shelly Device Finder (easy-to-use software to find Shelly devices in the local network)
• Shelly Developer API

Package Contents

• 1x Shelly Pro 1
• 1x User Guide