---
product_id: 465425917
title: "Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule"
brand: "shelly"
price: "S$124"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/465425917-shelly-pro-1-wi-fi-1-channel-smart-relay-switch
store_origin: SG
region: Singapore
---

# Remote control & timer scheduling 16A max current Wi-Fi enabled, no hub needed Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule

**Brand:** shelly
**Price:** S$124
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your smart home, no hub required—control at your fingertips!

## Quick Answers

- **What is this?** Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule by shelly
- **How much does it cost?** S$124 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/465425917-shelly-pro-1-wi-fi-1-channel-smart-relay-switch)

## 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

- • **Hub-Free Freedom:** Skip the extra hardware—connect directly over Wi-Fi for instant automation.
- • **Compact & Durable:** Lightweight 63g design with DIN rail mounting and a robust silver contact for long-lasting performance.
- • **Powerful & Reliable:** Supports up to 16 Amps and 240V AC, perfect for demanding electrical setups.
- • **Precision Scheduling:** Set custom timers and automate your devices to fit your lifestyle and boost energy savings.
- • **Seamless Smart Control:** Manage your home devices effortlessly via app or voice with Alexa & Google Home compatibility.

## Overview

The Shelly Pro 1 is a compact, Wi-Fi enabled smart relay switch designed for professional-grade home automation. Supporting up to 16 Amps and 240V AC, it integrates seamlessly with Alexa and Google Home without needing a hub. Featuring remote control, timer scheduling, and durable silver contacts, it offers reliable, energy-efficient device management with easy DIN rail mounting.

## Description

Shop Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule. Free delivery on eligible orders of £20 or more.

## Features

- 𝗔𝗽𝗽 & 𝗩𝗼𝗶𝗰𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Control from anywhere using the Shelly Smart Control app or voice assistants like Alexa, Google Home - 𝗻𝗼 𝗵𝘂𝗯 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗱

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4HMM362 |
| Best Sellers Rank | 6,089 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 10 in Relays |
| Brand | Shelly |
| Coil Voltage | 240 Volts (AC) |
| Connector Type | Screw |
| Contact Current Rating | 16 Amps |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Current Rating | 16 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (428) |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 03800235268001 |
| Included Components | 1x Shelly Pro 1 |
| Item Weight | 63 Grams |
| Lower Temperature Rating | 20 Degrees Celsius |
| Manufacturer | Shelly Europe |
| Manufacturer Part Number | Shelly Pro 1 |
| Maximum Switching Current | 16 Amps |
| Maximum Switching Voltage | 240 Volts (AC) |
| Model Number | 3800235268001 |
| Mounting Type | DIN Rail Mount |
| Number of Items | 1 |
| Number of Terminals | 1 |
| Operation Mode | Automatic |
| Product Warranty | 2 |
| Specification Met | RoHS, UL |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 40 Degrees Celsius |
| Wattage | 3840 watts |

## Product Details

- **Connector type:** Screw
- **Contact material:** Silver
- **Contact type:** Normally Open
- **Current rating:** 16 Amps
- **Mounting type:** DIN Rail Mount

## Images

![Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule - Image 1](https://m.media-amazon.com/images/I/41TKjSmEFrL.jpg)
![Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule - Image 2](https://m.media-amazon.com/images/I/41UujHLrgbL.jpg)
![Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule - Image 3](https://m.media-amazon.com/images/I/41OowGqji9L.jpg)
![Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule - Image 4](https://m.media-amazon.com/images/I/51CTRpHUfGL.jpg)
![Shelly Pro 1, Wi-Fi 1 Channel Smart Relay Switch with Dry Contacts, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control & Timer Schedule - Image 5](https://m.media-amazon.com/images/I/51hBN5ifG9L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is it possible to switch 24V circuits with the Shelly Pro4PM?**
A: It needs to be powered by high voltage AC but it can switch 24VDC on any output.

**Q: Is this device able to reset a circuit breaker which has tripped from a remote location?**
A: No because most circuit breakers have a mechanical trip and the physical switch needs to be reset to restore power. It would be possible in the case of a relay breaker that trips internally.

## Frequently Bought Together

- Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Remote Control | Timer Schedule | Dry Contacts
- Shelly H&T Gen3 White | Wi-Fi & Bluetooth Smart Temperature & Humidity Sensor with Remote App Control | Smart Scenes | LCD Display

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/465425917-shelly-pro-1-wi-fi-1-channel-smart-relay-switch](https://www.desertcart.sg/products/465425917-shelly-pro-1-wi-fi-1-channel-smart-relay-switch)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-20*