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Item #:
152593193
Shelly 1 Gen4 | Wi-Fi, Zigbee & Matter Smart Relay Switch with Dry Contacts, 1-Channel 16A | Home Automation | Alexa, SmartThings, Google Home, Apple
Item #:
152593193
USD 36
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Thursday, August 20
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Upgrade your lighting with Shelly 1 Gen4 - automate lights to turn on at sunset and off at bedtime, create custom schedules, control them remotely, and save energy.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Multi-Protocol Support
Compatible with Wi-Fi, Zigbee, and Matter, ensuring seamless integration with various smart home ecosystems like Alexa, Google Home, and SmartThings for versatile control.
High Load Capacity
Supports a strong 16A load, making it ideal for controlling high-powered devices like garage doors, ensuring reliable performance without overloading.
Dry Contacts Functionality
Equipped with dry contacts, allowing for use with non-powered devices and offering customization options for a greater range of applications in home automation.
Product Details
| Connector Type | Screw |
| Contact Type | Normally Open |
| Current Rating | 16 Amps |
| Mounting Type | Wall Mount |
| Operation Mode | Automatic |
| Wattage | 1920 watts |
| Contact Current Rating | 16 Amps |
| Maximum Switching Current | 16 Amps |
| Upper Temperature Rating | 105 Degrees Fahrenheit |
| Smart Home Compatibility | Smart Home Compatible |
| Specification Met | CE, RoHS |
| Contact Material | Steel |
| Brand Name | Shelly |
| Part Number | 068 |
| Model | 3800238070687 |
| Item Weight | 26 Grams |
| Unit Count | 1.0 Count |
| Manufacturer | Shelly Europe |
| Included Components | 1 x Shelly 1 Gen4, User manual |
| Country of Origin | This item will be imported from US |
| Date First Available | July 22, 2025 |
Who Should Buy?
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Home Automation Enthusiasts
Ideal for users looking to integrate smart devices seamlessly into their home environment through multiple protocols.
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Garage Door Owners
Useful for individuals wanting to control their garage doors remotely for convenience and security.
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Smart Hub Users
Perfect for those who use Alexa, SmartThings, or Google Home for centralized control of home devices.
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Non-Tech Savvy Users
May be too complex for users who are not familiar with smart home technology or installation.
Product Description
Shelly 1 Gen4 | Wi-Fi, Zigbee & Matter Smart Relay Switch with Dry Contacts, 1-Channel 16A | Home Automation | Alexa, SmartThings, Google Home, Apple HomeKit Compatible | Garage Door Opener
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Shelly 1 Gen4 Smart Relay Switch?
Answer: The Shelly 1 Gen4 is a versatile smart relay switch designed for home automation. It supports Wi-Fi, Zigbee, and Matter protocols and can handle loads up to 16A through its dry contact configuration. This switch facilitates the integration of existing electrical devices into a smart home ecosystem, allowing control via popular platforms like Alexa, SmartThings, and Google Home. For instance, if you want to control your lights or fans from anywhere using voice commands or an app, this switch can seamlessly enable that flexibility. -
Question:
How do I install the Shelly 1 Gen4?
Answer: Installing the Shelly 1 Gen4 requires some electrical knowledge. You will need to connect it to your existing wiring while ensuring that the power is turned off beforehand. The switch should be wired between the power source and the load, following the provided installation diagram. Once set up, you simply connect it to your Wi-Fi network through the Shelly app. This enables you to control your devices remotely, such as turning on the lights when you arrive home or scheduling appliances to operate at specific times. -
Question:
What is the maximum load that the Shelly 1 Gen4 can handle?
Answer: The Shelly 1 Gen4 can manage electrical loads up to 16A, making it suitable for controlling a variety of appliances like lights, fans, and electronic devices. This rating ensures that you can operate standard household devices without risk. Users can effectively control high-power devices such as outdoor lighting or water pumps using the relay switch. Just ensure that the total load does not exceed the current rating to prevent any issues. -
Question:
Can I control the Shelly 1 Gen4 remotely?
Answer: Yes, the Shelly 1 Gen4 can be controlled remotely via the Shelly app on your smartphone. After installation and setup, simply download the app and connect your device. This feature allows you to operate your connected appliances from anywhere, whether you are at work or on vacation. For instance, you could turn on a heater before returning home on a cold evening to ensure a warm welcome. -
Question:
Does the Shelly 1 Gen4 work without an internet connection?
Answer: The Shelly 1 Gen4 primarily operates on a Wi-Fi network, requiring an internet connection for remote control and integration with smart platforms. However, local control can still be possible when connected directly to a compatible hub that allows offline functionality. This means that you could continue using your devices through a Zigbee network in situations where Wi-Fi is not available, ensuring reliability in home automation. -
Question:
What are dry contacts, and how do they work in Shelly 1 Gen4?
Answer: Dry contacts in the Shelly 1 Gen4 refer to non-energized relay switching mechanisms that provide flexibility to control other devices without supplying any power themselves. When a signal is sent to activate the relay, it closes or opens the contact, controlling electrical circuits effectively. This is particularly useful for integrating devices such as alarm systems or low-voltage lighting. Users can set up scenarios where pressing a button turns on an entire lighting setup or activates an alarm. -
Question:
Is the Shelly 1 Gen4 suitable for outdoor use?
Answer: While the Shelly 1 Gen4 is designed for indoor applications, it can be used outdoors in a suitably protected environment. To prevent damage from moisture and weathering, ensure it is installed in a weatherproof enclosure. This allows you to control outdoor lights, irrigation systems, or electronic gates while maintaining functionality. Therefore, it’s ideal for users looking to automate garden lighting or security systems without compromising on performance. -
Question:
Can I integrate Shelly 1 Gen4 into my existing home network?
Answer: Yes, the Shelly 1 Gen4 can easily integrate into your existing home network through the Shelly app. During setup, you will connect the relay switch to your Wi-Fi so it can communicate with smart home devices. This integration allows you to control your appliances alongside other smart products, creating a unified and efficient system. For instance, if you have other smart lighting or thermostat systems, you can control them all from a single interface. -
Question:
Where can I buy the Shelly 1 Gen4 in Turks and Caicos?
Answer: You can purchase the Shelly 1 Gen4 from Ubuy in Turks and Caicos. Ubuy offers a streamlined shopping experience with a wide range of smart home products, ensuring you have access to the latest technology. Simply visit Ubuy's website, and you can find the Shelly 1 Gen4 along with detailed product specifications and customer reviews to assist in your decision-making.
Shelly Relays Editorial Review
The Shelly 1 Gen4 Smart Relay Switch has garnered a positive reception among customers, largely praised for its versatility and ease of integration into existing smart home setups. Users appreciate its dual compatibility with Wi-Fi and Zigbee networks, which offers significant flexibility when it comes to home automation. The setup process, particularly through the Bluetooth option, has been flagged as straightforward, leading to an overall user-friendly experience. Many reviews highlight the device’s capability to transform traditional appliances into smart ones. Customers have found innovative ways to utilize the Shelly 1 Gen4, such as controlling a dumb sprinkler system or integrating it with rain sensors for enhanced functionality. Users noted that it allows for remote monitoring and control, simplifying their daily routines while maintaining a level of reliability and simplicity that suits their needs. However, some users encountered challenges during initial provisioning, with one customer experiencing significant difficulties in connecting to their network. Despite this, issues appear to be infrequent, as the majority of feedback leans toward satisfaction after successful installation. The robust build quality and feature-rich offerings of the Shelly 1 Gen4 also stand out, further cementing its position as a strong contender in the home automation market. **
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Pros
- Easy setup, particularly via Bluetooth
- Dual compatibility with Wi-Fi and Zigbee
- Versatile applications for home automation (e.g., sprinkler systems, garage door control)
- Supports remote monitoring and control
- Trustworthy cloud services
Cons
- Potential connectivity problems requiring factory resets or device replacements
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 36
Order now and get it around Thursday, August 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Automate your home lighting to improve convenience and energy efficiency.
- No hub is required for installation, making it easy to set up.
- Fits into standard electrical wall boxes and tight spaces seamlessly.
- Manage garage door control from anywhere with smart automation.
- Compatible with various voltage systems for versatile use.
- Control devices remotely via the user-friendly Shelly Smart Control App.
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