---
product_id: 747811449
title: "Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack)"
brand: "shelly"
price: "0 DH"
currency: MAD
in_stock: false
url: https://www.desertcart.ma/products/747811449-shelly-plus-1-ul-wifi-smart-relay-switch-with-dry
store_origin: MA
region: Morocco
---

# 15A max current - powerhouse control WiFi + Bluetooth gateway - seamless connectivity Dry contacts - universal voltage compatibility Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack)

**Brand:** shelly
**Price:** 0 DH
**Availability:** ❌ Out of Stock

## Summary

> 🏠 Transform your home into a smart sanctuary—effortlessly and instantly!

## Quick Answers

- **What is this?** Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack) by shelly
- **How much does it cost?** 0 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/747811449-shelly-plus-1-ul-wifi-smart-relay-switch-with-dry)

## Best For

- shelly enthusiasts

## Why This Product

- Trusted shelly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last & Secure:** UL-certified, supports MQTT, TLS & custom certificates for top-tier safety and privacy.
- • **Automate Life’s Details:** Schedule lights, garage doors, irrigation & more with custom scenes and weather triggers.
- • **Plug & Play Smart Control:** Retrofit any appliance in under 10 minutes—no rewiring, no hassle.
- • **Ultimate Connectivity Hub:** Dual WiFi repeater & Bluetooth gateway for flawless smart home integration.
- • **Voice-Activated Convenience:** Works with Alexa, Google Home & SmartThings—control with a simple command.

## Overview

Shelly Plus 1 UL is a compact, UL-certified smart relay switch supporting up to 15A with dry contacts for versatile voltage use. It doubles as a WiFi repeater and Bluetooth gateway, enabling seamless integration with Alexa, Google Home, and SmartThings without needing a hub. Designed for quick retrofit installation behind wall switches, it empowers remote control and automation of any electrical appliance, from lights to garage doors and irrigation systems, all managed via the intuitive Shelly app with advanced security protocols.

## Description

Shelly Plus 1 ULEven better home automation experience and enhanced lighting control! Automatization of the lights, garage door, irrigation system, bathroom fan, any old electrical appliances… you name it! Shelly Plus 1 has numerous applications providing enhanced smart home control. Small enough to fit behind every wall switch or wall socket, Shelly Plus 1 is retrofit and can be installed in less than 10 minutes.Make any old electrical appliance smart: No need to run additional cables, do unnecessary and expensive renovations, or invest in smart appliances. You can now automate and control remotely every electrical appliance.Automate the lights and make them follow your schedule: Make any light switch smart with Shelly Plus 1 and control them through your phone or with voice assistant. Use Shelly App to set automated scenes based on hour or sunset/sunrise. This way you can set the lights on the porch to switch on around the time you come home from work, or the lights in your hallway to switch off once it is past your family’s bed hour.Set smart scenes and be prepared for anything: Reveal the full potential of Shelly Plus 1 by combining it with other devices from your home network! Set Shelly Plus 1 to activate custom scenes based on hour, light, or various occurrences.Easily control the garage door at home no matter where you are!: Easily automate your garage door and control it no matter where you are! Shelly Plus 1 has operational voltages of 12V DC and 24-48V DC, which makes it perfect for garage door control.Automate your irrigation system based on the weather: Having a beautiful garden is not an easy task, especially when you have tons of other responsibilities during the day. Thanks to scripting functionalities and Shelly Plus 1 you can automate your irrigation system to follow the weather conditions.

## Features

- Shelly Plus 1 UL is a UL-certified Wi-Fi operated smart relay switch with 1 channel, up to 15A that can also be used as a WiFi repeater and Bluetooth gateway. The device is equipped with potential-free outputs (dry contacts), providing high flexibility in voltage support and various applications. It can be used to control a wide range of home appliances, electrical circuits, and office equipment individually.
- Make any electrical appliance, garage door and irrigation system smart - No need to run additional cables, do unnecessary and expensive renovations or invest in smart appliances. You can now automate and control remotely every electrical appliance – even the old fan, room heater, pool system, door lock or doorbell, Garage Door and Irrigation System– with just a click or a shout.
- Safe and Easy to Install - Small enough to fit behind every wall switch or wall socket, Shelly Plus 1 is retrofitted and can be installed in less than 10 minutes. Enhanced safety and enhanced security MQTT and WSS support, TLS and custom certificates support.
- Shelly Customer Service - Shelly is one of the fastest-growing IoT brands in the world with devices, providing solutions for the automation of private homes, buildings and businesses. We provide our customers with professional support and a 3 years device warranty.
- Shelly Smart control app will help you control your Shelly devices remotely and will send notifications for all automated events in your home. You can easily configure devices and manage their settings individually, or you can create personalized scenes by combining Shelly devices to trigger certain actions in your home automation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Screw |
| Contact Material | Steel |
| Contact Type | Normally Open |
| Current Rating | 15 Amps |
| Mounting Type | Flush Mount |
| Brand | Shelly |
| Operation Mode | Automatic |
| Wattage | 7.2E+2 |
| Coil Resistance | 15 |
| Coil Voltage | 48 Volts |
| Contact Current Rating | 15 Amps |
| Maximum Switching Current | 15 Amps |
| Maximum Switching Voltage | 12 Volts |
| Minimum Switching Voltage | 12 Volts (DC) |
| Number of Terminals | 2 |
| Specification Met | UL |
| Upper Temperature Rating | 105 Degrees Fahrenheit |
| Manufacturer | Allterco Robotics EOOD |
| Model number | 3800235265529 |
| Number of Memory Sticks | 4 |
| Item Weight | 26 g |
| Product Dimensions | 4.19 x 3.71 x 1.6 cm; 26 g |
| Item model number | 3800235265529 |
| Item Height | 0.63 Inches |
| Item Width | 1.46 Inches |
| Included Components | 1 x Shelly Plus 1 UL (4 pack), User manual |
| Are batteries included? | No |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Steel
- **Contact Type:** Normally Open
- **Current Rating:** 15 Amps
- **Mounting Type:** Flush Mount

## Images

![Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack) - Image 1](https://m.media-amazon.com/images/I/81yfg6iRBFL.jpg)
![Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack) - Image 2](https://m.media-amazon.com/images/I/81+fm06GotL.jpg)
![Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack) - Image 3](https://m.media-amazon.com/images/I/91KNuMpZ95L.jpg)
![Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack) - Image 4](https://m.media-amazon.com/images/I/81jrTXVi+qL.jpg)
![Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack) - Image 5](https://m.media-amazon.com/images/I/91n+7lxtIiL.jpg)

## Questions & Answers

**Q: Is this the UL version?**
A: They offer a UL version at an additional cost.  You can get the part number on the Shelly website.

**Q: Is this the UL Certified version?**
A: A UL version is available at an additional cost.  You can get the part number on the Shelly website.

**Q: What is the maximum load I can run on the switch? I have 4x60w lights connected to it. The ports don't support a normal electrical wire gauge.**
A: The units each have the maximum current capacity printed on them.  It says :"MAX 16A"  that means the maximum current is 16 amps.  I have no trouble inserting #14 gauge wire in the slots.  Larger size wire can carry more current than 16 Amps, so I assume it is a design feature to prevent people from wiring larger loads into the unit.

**Q: Can i use this device to trigger an output based on an input?  for example, if i receive 24v through a switch, i would want it to trigger an output.**
A: Yes

## Frequently Bought Together

- Shelly Plus 1 UL | WiFi Smart Relay Switch with Dry Contacts | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Remote Control | Garage Door Opener (4 Pack)
- Shelly Plus Add-On | Wi-Fi & Bluetooth Add-On for Shelly Plus Devices | Measure Temperature and Humidity | Home Automation | Works with Alexa & Google Home | iOS Android App |No Hub | Digital Sensor

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-23*