Shelly 1 Gen4
A multiprotocol smart switch with dry contact capability, ideal for retrofitting and smart automation with advanced control options.
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Information
| Maker | Shelly |
| Category | On/Off Light |
| Status | announced |
| Product Page | https://www.shelly.com/products/shelly-1-gen4 |
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the relevant retailer site (including Amazon) at the time of purchase will apply to the purchase of this product. |
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The Shelly 1 Gen4 is a versatile one-channel smart switch with dry contact capability, allowing precise control over lights and appliances. Designed for flexibility, it supports multiple connectivity protocols, including Wi-Fi, Zigbee, Bluetooth, and Matter, ensuring seamless integration with Apple HomeKit, Alexa, and Home Assistant. With both low and high voltage support, it’s ideal for retrofitting behind existing switches and sockets. Additional features like scripting support, KNXnet/IP communication, and an internal temperature sensor for overheating protection make it a powerful choice for smart home automation.
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Articles mentioning Shelly 1 Gen4
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Aug 25, 2026LIFX finally puts the Thread radio in its latest lights to work
LIFX has kicked off a public beta enabling its current-generation Matter-compatible smart lights to switch from Wi-Fi to Matter-over-Thread via a simple firmware update.
Aug 25, 2026 -
Jan 31, 2026AiDot secures 136 Matter 1.5 certifications for smart lighting
First batch of Matter 1.5 lights are coming.
Jan 31, 2026
Reviews
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Specifications
| Manufacturer Part Number | 0x1028 |
| Label | Shelly 1 Gen4 |
| User Manual | https://kb.shelly.cloud/__attachments/391315459/Shelly%201%20Gen4%20multilingual%20printed%20user%20and%20safety%20guide.pdf?inst-v=f1b500c5-7e33-462b-81dc-d7cc3d199b84 |
| Support URL | https://www.shelly.com/blogs/documentation/shelly-1-gen4 |
| Product Page | https://www.shelly.com/products/shelly-1-gen4 |
| Network | Matter over Wi-Fi, Bluetooth, Matter over Zigbee |
| Market | Consumer |
| GTIN | 3800238070694 |
| MPN | 069 |