Shelly 1PM Mini Gen3, WiFi Smart Switch Relay, 1 Channel, 8A, Power Metering, Home Automation, Lights Remote control, Compatible with Alexa and Google Home, iOS Android App, No Hub Required
£19.86
Price: £19.86
(as of Jun 17, 2025 11:50:34 UTC – Details)
From the brand
Shelly is one of the fastest-growing IoT brands, delivering cutting-edge automation solutions for residential, commercial, and industrial environments.
Driven by a commitment to fulfill the vision of a happier, safer, and more sustainable lifestyle, we elevate appliance control and energy management to an unparalleled standard.
Easy installation & reliable performance. Integrate Shelly devices with Alexa, Google Home, SmartThings or the Shelly Smart Control App
Lightning Solutions
Smart Facilities
Climate Control
Sensor Security
𝟭-𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝗦𝗺𝗮𝗿𝘁 𝗖𝗼𝗻𝘁𝗿𝗼𝗹: Rated up to 8A at 240V AC or 5A at 30V DC; fits neatly behind wall switches or inside junction boxes – ideal for lights, fans and small appliances
𝗣𝗼𝘄𝗲𝗿 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴: Monitor real-time power and energy consumption to optimize device usage and prevent overloads
𝗔𝗽𝗽 & 𝗩𝗼𝗶𝗰𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Control from anywhere using the Shelly Smart Control app or voice assistants like Alexa, Google Home, or SmartThings – 𝗻𝗼 𝗵𝘂𝗯 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗱
𝗪𝗶-𝗙𝗶 𝗢𝗽𝗲𝗿𝗮𝘁𝗲𝗱 + 𝗤𝘂𝗶𝗰𝗸 𝗦𝗲𝘁𝘂𝗽: Uses 2.4 GHz Wi-Fi for seamless smart home control; Bluetooth included for simplified connection
𝗦𝗰𝗵𝗲𝗱𝘂𝗹𝗶𝗻𝗴 & 𝗧𝗶𝗺𝗲𝗿𝘀: Set up timers and personalized schedules per channel or create scenes for full-home automation
𝗪𝗵𝗮𝘁’𝘀 𝗡𝗲𝘄 𝗶𝗻 𝗚𝗲𝗻𝟯: Gen3 offers more memory (8MB), faster performance, and future Matter support for enhanced automation
Customers say
Customers find the smart switch easy to wire and appreciate its great mini size, with one mentioning it fits perfectly behind outdoor lights. The device works well with the app and Home Assistant integration, and customers consider it a brilliant bit of kit. They like its build quality and automation capabilities, with one customer noting it’s ideal for making normal lights smart without requiring smart bulbs.
13 reviews for Shelly 1PM Mini Gen3, WiFi Smart Switch Relay, 1 Channel, 8A, Power Metering, Home Automation, Lights Remote control, Compatible with Alexa and Google Home, iOS Android App, No Hub Required
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£19.86
Ben –
Great, small profile, easy app setup
Worked a treat turning our outdoor Christmas decorations on and off by using Alexa. Easy to connect to home wifi network, works in low temperatures, so okay to install in outdoor electrical enclosure in range of house wifi. Only downside instructions not quite clear on wiring up the cables to the correct terminals. Had to seek further diagrams online.
RichM –
Absolutely brilliant bit of kit and a very reasonable price.
Genius bit of kit. If you’re into automating your home and can do a bit of wiring, then these Shelly 1 Minis are absolutely superb. I’m using Home Assistant, so these Shelly devices are fully integrated into my home. I got them up and running in no time at all. I’m a little bit sceptical of the claim that they can fit behind any switch or socket, but if you’ve got a reasonably deep back box, it should be ok. So far, they’ve been solidly reliable, with great connectivity and no drop outs. I’m just waiting for my Shelly Uni Plus to arrive now, so that I can integrate my old analogue burglar alarm into my IoT smart home.
VikoJ –
Amazing mini magic boxes
Small, simple to wire and automates lights quite simply!As a non-electrician I found it quite simple to wire behind my outdoor lights. The instructions werenât so great so went on the internet to find how to ho the light up when I didnât want it to connect to a standard light switch.Once wired correctly the app quickly identifies it and can connects it. The user interface of the app is not straightforward but can be figured out.I just canât believe something of this size does all of that wirelessly without an additional hub like Hive needs.
Ash –
Used to control an outdoor socket.
What a great little device.Bought one to control an outdoor socket for garden deck lights. I was originally controlling the socket via a dusk/dawn sensor but would come on at different times to the outside wall lights. Drove me mad. Used a fused terminal block to downrate the supply first. Works a treat. Now the decklights come on the same time as the outside wall lights. Might fit an outdoor switch next to the socket so I have manual control too.Bought an extra one for outside lights by the time I added the necessary terminal blocks it was a little tight fitting it all into a 25mm light switch backbox. If you’re doing new first fix go for a deeper backbox or sink the backbox in more.I hope they do a small one like this that doesn’t need a neutral in the future. I have some more lighting I want to do but a bigger one like the dimmer2 won’t fit in the backbox.
Rajen –
Great little devices
These relays have been a great addition to our growing smart home. Initially went down a well known smart bulb route but that left us tied in to the brand (and their cost) and having to replace failed bulbs after a few years.These relays were easy enough to install for someone who is competent with basic home electrics. They mean we can continue to use our existing light fixtures and bulbs.The Shelly mini is small enough to install in the ceiling rose if the light fixture or ideally if you have a neutral at the switch, then to put behind there. Quick to set up, lots of configuration options including viewing power consumption. If youâre a home assistant user then they integrate easily there too which has enabled me to then use with Apple HomeKit.Plan to buy a lot more of these for other lights around the house!
Mr Ross Llewellyn –
Shelly relays, fantastic kit
I use a lot of Shelly relays and always have. These new Gen3 relays are fantastic bits of kit. As the world is getting smarter especially with smart home technology I have customers always asking me if thereâs a way they can switch something by WiFi or a way to make Alexa turn theyâre outside lights on etc. with Shelly relays the possibilities are pretty much endless for me as an electrician. Customers love them and theyâre a breeze to install and setup. The WiFi connectivity works extremely well however if youâre hiding them in a backbox, junction box or in a loft etc anywhere thatâs quite out the way from the customers WiFi you may need extenders / access points to ensure a good solid connection.
Nicole Thornber –
Great when you want energy monitoring without the risk of things losing power.
Very happy with these. I wanted energy monitoring without switching, since this sort of device can fail and, in my experience, they switch their output off when they do. I don’t want critical things like the freezer or my broadband router being switched off because a smart device crashed its software or physically broke.These fit the bill perfectly. They integrate straight into Home Assistant as well as the Shelly app.
Andrew –
Simple to install
Excellent product
MR. Brum-Brum –
Mycket för pengarna med hög kvalitet, lätt att installera och snabb leverans.
Sebastian Wredfors Camacho –
Shelly 1 Mini Gen3 har verkligen imponerat på mig med sin mångsidighet och prestanda. Det är en av de bästa smarta reläerna jag har använt i mitt hem.Liten och kompakt:Det som gör Shelly 1 Mini Gen3 så bra är dess kompakta design. Den är så liten att den passar perfekt bakom strömbrytare eller i små kopplingsdosor utan problem. Trots sin storlek ger den all funktionalitet du behöver för att styra dina enheter smart.Enkel installation:Installationen var smidig och gick utan krångel. Shelly-appen är lätt att använda och den guidade mig steg för steg genom hela processen. Det tog inte lång tid innan jag hade full kontroll över mina lampor och apparater direkt från mobilen.Funktionalitet:Det bästa med Shelly 1 Mini Gen3 är att den är så mångsidig. Den fungerar med både 12V, 24V och 230V, vilket gör att den kan användas för många olika enheter och scenarier. Jag använder den för att automatisera både lampor och mindre apparater. Dessutom är den kompatibel med röstassistenter som Google Home och Amazon Alexa, vilket ger smidig röststyrning.Fjärrkontroll och schemaläggning:Med Shelly-appen kan jag styra mina enheter var som helst ifrån och schemalägga automatiska åtgärder, vilket är perfekt för att spara energi och få ett bekvämare hem. Funktionen för att styra enheterna även utan molnanslutning är en stor fördel för säkerhet och pålitlighet.Sammanfattning:Shelly 1 Mini Gen3 är en prisvärd och kraftfull lösning för att göra ditt hem smart. Den kompakta designen, enkla installationen och flexibla funktionerna gör den till ett utmärkt val för alla som vill ta steget mot smart hem-teknologi. Jag rekommenderar den starkt!
M. Patrice Dalstein –
Fonctionnent parfaitement depuis plusieurs mois. Cependant malgré leur petites taille ils sont difficiles voir impossibles à intégrer dans une boite ou il y a déjà un inter ou une prise. Il faudra acheter les inter Shelly ou prévoir des boites d’encastrement avec un emplacement réservé à cet effet.
Mayoi –
Está muy bien, lo uso conectado a mi homey pro, encÃa lo uso de puente bluetooth para el Shelly blu motion.Me mejora la conectividad del bluetooth y consigue que mi blu Motion tenga una respuesta inmediata.Tengo que comprar más de estos.
Corbet L. Sparks –
Works very well