{"product_id":"shelly-1-gen4-smart-switch-with-wi-fi-zigbee-matter-bluetooth","title":"Shelly 1 Gen4 Smart Switch with Wi-Fi, Zigbee, Matter \u0026 Bluetooth","description":"\u003cdiv\u003e\n\u003ch1\u003eShelly 1 Gen4 Smart Switch with Wi-Fi, Zigbee, Matter \u0026amp; Bluetooth\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eShelly 1 Gen4\u003c\/strong\u003e is a compact, \u003cstrong\u003eone-channel smart relay switch\u003c\/strong\u003e with dry contact capability, designed to retrofit behind existing wall switches, power sockets, and light switches to add remote control and smart home automation. With \u003cstrong\u003emultiprotocol connectivity\u003c\/strong\u003e supporting \u003cstrong\u003eWi-Fi, Zigbee, Matter, and Bluetooth\u003c\/strong\u003e, this device integrates seamlessly with popular platforms including \u003cstrong\u003eGoogle Home, Amazon Alexa, Apple HomeKit, Samsung SmartThings, and Home Assistant\u003c\/strong\u003e. Control lights, appliances, garage doors, fans, heating, and more from anywhere using your smartphone, tablet, or voice assistant.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Shelly 1 Gen4?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiprotocol Flexibility\u003c\/strong\u003e: Choose the best protocol for your smart home—Wi-Fi, Zigbee, Matter, or Bluetooth—all in one device\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatter Certified\u003c\/strong\u003e: Enjoy seamless cross-platform compatibility with Apple HomeKit, Google Home, Alexa, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Performance\u003c\/strong\u003e: Upgraded processor delivers faster responses and smoother automation performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Power Handling\u003c\/strong\u003e: Supports up to 16A at 240V AC or 10A at 30V DC for resistive loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Retrofit Design\u003c\/strong\u003e: Fits easily behind standard wall switches and sockets (37 x 42 x 16mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Support\u003c\/strong\u003e: Works with 110-240V AC, 24-48V DC, or 12V DC power sources\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePowerful Smart Home Automation\u003c\/h2\u003e\n\u003cp\u003eThe Shelly 1 Gen4 enables powerful home automation for a wide range of applications. Control standard lights (LED, incandescent, halogen) with scheduling or motion sensors. Automate bathroom or kitchen ventilation fans based on humidity or occupancy. Manage garage doors, electric locks, and access control systems. Control towel warmers, heaters, and irrigation systems up to \u003cstrong\u003e16A switching current\u003c\/strong\u003e. The device includes an \u003cstrong\u003eembedded web interface\u003c\/strong\u003e for monitoring and control, plus support for custom scripting and KNXnet\/IP communication for advanced users.\u003c\/p\u003e\n\n\u003ch2\u003eUniversal Smart Home Integration\u003c\/h2\u003e\n\u003cp\u003eConnect the Shelly 1 Gen4 to your preferred smart home ecosystem with ease. The device supports \u003cstrong\u003elocal and cloud control\u003c\/strong\u003e, functioning independently in a local Wi-Fi network or through cloud automation services. Integrate with voice assistants for hands-free control. Set custom schedules based on your daily routine, or follow sunrise\/sunset automation. Create custom scenes by combining the Shelly 1 Gen4 with other smart devices. The device can be accessed and controlled remotely from anywhere with internet connectivity.\u003c\/p\u003e\n\n\u003ch2\u003eAdvanced Features \u0026amp; Protection\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Temperature Sensor\u003c\/strong\u003e: Overheating protection with software thresholds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePotential-Free Contacts\u003c\/strong\u003e: Dry contact relay for flexible wiring configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScripting Support\u003c\/strong\u003e: Enhanced functionalities for custom integrations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Communication\u003c\/strong\u003e: MQTTS, WSS, and TLS support with custom certificates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTA Firmware Updates\u003c\/strong\u003e: Regular over-the-air updates via the app or web interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC Snubber Recommended\u003c\/strong\u003e: For inductive or capacitive loads like motors and LED drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShelly 1 Gen4 Smart Relay Switch\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003cli\u003eSafety and User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\n\u003ch3\u003ePhysical\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e37 x 42 x 16mm \/ 1.46 x 1.65 x 0.63 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e26g \/ 0.92oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShell Material\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShell Colour\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals Colour\u003c\/td\u003e\n\u003ctd\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall console \/ Retrofit behind switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScrew Terminals Max Torque\u003c\/td\u003e\n\u003ctd\u003e0.4 Nm \/ 3.5 lbin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Cross Section\u003c\/td\u003e\n\u003ctd\u003e0.2 to 2.5 mm² \/ 24 to 14 AWG (solid, stranded, bootlace ferrules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Stripped Length\u003c\/td\u003e\n\u003ctd\u003e6 to 7 mm \/ 0.24 to 0.28 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003ePower \u0026amp; Electrical\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e110-240V AC \/ 24-48V DC \/ 12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Switching Voltage\u003c\/td\u003e\n\u003ctd\u003e240V AC \/ 30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Switching Current\u003c\/td\u003e\n\u003ctd\u003e16A at 240V AC \/ 10A at 30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Type\u003c\/td\u003e\n\u003ctd\u003eResistive loads (up to 16A); inductive\/capacitive loads require RC snubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeutral Wire Required\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Protection\u003c\/td\u003e\n\u003ctd\u003eCable protection switch per EN60898-1 (B or C, max 16A, min 6kA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eConnectivity\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Protocols\u003c\/td\u003e\n\u003ctd\u003eWi-Fi, Zigbee, Bluetooth, Matter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi Protocol\u003c\/td\u003e\n\u003ctd\u003e802.11 b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi Frequency\u003c\/td\u003e\n\u003ctd\u003e2412 - 2472 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi Max RF Power\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 20 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi Range\u003c\/td\u003e\n\u003ctd\u003eUp to 30m \/ 100ft indoors; 50m \/ 160ft outdoors (depends on conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Protocol\u003c\/td\u003e\n\u003ctd\u003eBluetooth 4.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Frequency\u003c\/td\u003e\n\u003ctd\u003e2402 - 2480 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZigbee Support\u003c\/td\u003e\n\u003ctd\u003eYes (multiprotocol MCU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMatter Certified\u003c\/td\u003e\n\u003ctd\u003eYes (Matter over Wi-Fi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eSmart Features\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Methods\u003c\/td\u003e\n\u003ctd\u003eMobile app, web interface, voice assistant, local network, cloud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Assistant Support\u003c\/td\u003e\n\u003ctd\u003eGoogle Assistant, Amazon Alexa, Apple HomeKit (via Matter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart Home Platforms\u003c\/td\u003e\n\u003ctd\u003eGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MQTT, KNXnet\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScheduling \u0026amp; Automation\u003c\/td\u003e\n\u003ctd\u003eYes (timers, scenes, sunrise\/sunset)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScripting Support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOTA Firmware Updates\u003c\/td\u003e\n\u003ctd\u003eYes (via app or web interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Temperature Sensor\u003c\/td\u003e\n\u003ctd\u003eYes (overheating protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDry Contact (Potential-Free)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to 40°C \/ -5°F to 105°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e30% to 70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Altitude\u003c\/td\u003e\n\u003ctd\u003e2000m \/ 6562ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eWarranty \u0026amp; Compliance\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years manufacturer warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eEU Directive 2014\/53\/UE, 2014\/35\/UE, 2014\/30\/UE, 2011\/65\/UE compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eShelly Europe Ltd.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Model\u003c\/td\u003e\n\u003ctd\u003eS4SW-001X16EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice SSID\u003c\/td\u003e\n\u003ctd\u003eShelly1G4-XXXXXXXXXXXX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBLE Model ID\u003c\/td\u003e\n\u003ctd\u003e0x1028\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are sourced from the manufacturer product page and may be updated.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":44390472122446,"sku":"PA-SHELLY1GEN4","price":32.45,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3134\/9838\/files\/SH-SHELLY1G4.jpg?v=1790326651","url":"https:\/\/projectorsaustralia.com.au\/products\/shelly-1-gen4-smart-switch-with-wi-fi-zigbee-matter-bluetooth","provider":"Projectors Australia","version":"1.0","type":"link"}