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Shelly

Shelly Pro 2 UL. Professional 2-channels DIN rail smart relay switch up to 25A with Wi-Fi, LAN and Bluetooth connection

Shelly Pro 2 UL. Professional 2-channels DIN rail smart relay switch up to 25A with Wi-Fi, LAN and Bluetooth connection

SKU:Pro 2

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Regular price $65.90 USD
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Shelly Pro 2 is a two-phase, 2-channel relay supporting up to 25 A for professional lights and appliance automation for residential or commercial use. It is equipped with potential-free outputs (dry contacts) offering high flexibility in voltage support and applications. Different types of actions, scenarios, and schedules can be set to sync your environment to your daily activities or business needs. Additionally, Shelly Pro 2 has scripting functionalities for custom automation scenes based on external data or various occurrences.
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 connection
  • Bluetooth connection (as gateway for BLE devices or app inclusion process)
  • 2 output, 16A each. Total device maximum of 25A
  • Dry contact
  • DIN rail mountable
  • 2 phases control
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How to Install

How to Install

Functionalities

Functionalities

No hub required, Universally compatible

Shelly Products can be controlled locally, directly and without a hub through your smartphone/table with Shelly App - no hub or other equipment needed. Enable cloud feature and get remote control from anywhere. At the same time, you can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system.

Shelly App
Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms Shelly compatible platforms

No hub required, Universally compatible

Shelly Products can be controlled locally, directly and without a hub through your smartphone/table with Shelly App - no hub or other equipment needed. Enable cloud feature and get remote control from anywhere. At the same time, you can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system.

Shelly App
Shelly compatible platforms
Shelly compatible platforms
Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms
Shelly compatible platforms Shelly compatible platforms

Wiring Diagram

Wiring Diagram
Legend
Specifications

POWER
Power supply AC110-240V, 50/60Hz
Maximum loadup to 16A per channel with up to 25A for the whole device
Channels2 Channel
SPECIAL FUNCTIONS
Roller shutter modeNo
Device temperature protectionYes
Overload protectionNo
Power measurementNo
FEATURES
HTTP/HTTPS webhooksYes
Custom scripts (mJs)Yes
Operational temperature-20°C to 40°C / -4°F to 104°F
Device power consumption< 3 W
Intelligent On/OffYes
Local and remote controlYes
Sunrise/SunsetYes
Weekly ScheduleYes
UL Listed optionNo
CONNECTIVITY
WirelessYes
Max RF output power13.35 dBm
Wi-Fi Protocol802.11 b/g/n
Wi-Fi Radio frequency2412 - 2483 MHz
Wi-Fi Rangeup to 50m / 164ft outdoors and up to 30m / 98ft indoors (depending on the building materials)
BluetoothYes
EthernetYes
DIMENSIONS
Size18,5mm x89,5mm x 68,5mm

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Warranty

  • USA Pro Market Manufacturer Warranty: Lifetime manufacturer warranty (only if installed by a professional within USA)

  • Retail Standard Manufacturer Warranty (included in purchase price): 2 years manufacturer warranty covers only the hardware (corpus, mechanics, and display, if any) and does not cover consumables (battery) and accessories insofar as these are subject to exhaustion (decrease of their useful life) depending on the intensity of their use. Device malfunctions are only covered when device is used as described conditions within user manual (max loads, proper installation, etc.). Please check refund policy for further details.

Special Notes

  • Do It Yourself: Devices are technically user-installable in many locales, nevertheless consulting a licensed electrician to install shelly components is recommended; in addition to being licensed to work with electrical devices, they are also familiar with local building codes and regulations to keep your safety.
  • Manufacturer's Safety note: Each Shelly device generates heat under load. Do not combine two or more Shelly devices stacked on top of or beside each other in a confined space. There must be a minimum distance of 0.4 inch / 1 cm between them to allow for airflow.