{"product_id":"shelly-1pm-gen4-4-pack-1","title":"Shelly 1PM Gen4 4-pak","description":"\u003cmeta name=\"keywords\" content=\"Shelly 1PM Gen4, smart relay switch with power monitoring, Wi-Fi relay switch, Zigbee relay switch, Matter relay switch, smart relay, energy monitoring relay, power monitoring switch, smart switch module, home automation relay, smart lighting relay, wireless relay switch, electricity monitoring relay, Shelly 1PM\"\u003e\n\n\u003ch1\u003eShelly 1PM Gen4 – Smart Relay Switch with Power Monitoring\u003c\/h1\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eShelly 1PM Gen4\u003c\/strong\u003e is a next-generation \u003cstrong\u003esmart relay switch with power monitoring\u003c\/strong\u003e that combines intelligent automation with accurate energy measurement. Featuring \u003cstrong\u003eWi-Fi\u003c\/strong\u003e, \u003cstrong\u003eZigbee\u003c\/strong\u003e, \u003cstrong\u003eBluetooth\u003c\/strong\u003e, and \u003cstrong\u003eMatter\u003c\/strong\u003e connectivity, it enables remote control, real-time electricity monitoring, and advanced automations for lighting, appliances, and electrical circuits.\u003c\/p\u003e\n\n\u003cp\u003eDesigned to fit behind standard wall switches and sockets, the Shelly 1PM Gen4 upgrades existing electrical installations without changing the look of your home. Whether you're building a smart home or improving energy efficiency, it delivers professional-grade performance in a compact form factor.\u003c\/p\u003e\n\n\u003ch2\u003eControl Your Electrical Devices from Anywhere\u003c\/h2\u003e\n\n\u003cp\u003eTransform traditional switches into intelligent controls using the \u003cstrong\u003eShelly 1PM Gen4\u003c\/strong\u003e. Turn connected devices on or off remotely, automate daily routines, and control electrical equipment directly from your smartphone, tablet, or voice assistant.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eRemote ON\/OFF control\u003c\/li\u003e\n\u003cli\u003eWorks behind existing wall switches\u003c\/li\u003e\n\u003cli\u003eNo hub required over Wi-Fi\u003c\/li\u003e\n\u003cli\u003eSupports manual switch operation\u003c\/li\u003e\n\u003cli\u003eCompact retrofit installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilt-in Power Monitoring\u003c\/h2\u003e\n\n\u003cp\u003eThe integrated \u003cstrong\u003epower monitoring\u003c\/strong\u003e functionality continuously measures real-time electricity consumption, helping you understand how much energy your connected devices use. Track historical usage, identify energy-hungry appliances, and create automations that improve efficiency and reduce electricity costs.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eReal-time energy monitoring\u003c\/li\u003e\n\u003cli\u003eHistorical consumption reports\u003c\/li\u003e\n\u003cli\u003ePower usage analytics\u003c\/li\u003e\n\u003cli\u003eEnergy-saving automations\u003c\/li\u003e\n\u003cli\u003eLoad monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWi-Fi, Zigbee \u0026amp; Matter Connectivity\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eShelly 1PM Gen4\u003c\/strong\u003e supports multiple communication protocols, making it one of the most flexible smart relay modules available.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eWi-Fi connectivity\u003c\/li\u003e\n\u003cli\u003eZigbee 3.0 support\u003c\/li\u003e\n\u003cli\u003eMatter compatibility\u003c\/li\u003e\n\u003cli\u003eBluetooth for fast setup\u003c\/li\u003e\n\u003cli\u003eCloud and fully local operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIt integrates seamlessly with Shelly Smart Control, Home Assistant, Google Home, Amazon Alexa, SmartThings, and other Matter-compatible ecosystems.\u003c\/p\u003e\n\n\u003ch2\u003eCreate Powerful Smart Home Automations\u003c\/h2\u003e\n\n\u003cp\u003eAutomate lighting, electrical outlets, heaters, ventilation systems, pumps, and other connected devices using schedules, timers, scenes, scripting, MQTT, webhooks, and local logic. Trigger actions based on energy consumption, time of day, sensor data, sunrise and sunset, or custom automation rules.\u003c\/p\u003e\n\n\u003cp\u003eWith local scripting support, automations continue operating even if your internet connection is unavailable.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt-in Safety Features\u003c\/h2\u003e\n\n\u003cp\u003eThe Shelly 1PM Gen4 includes integrated protection features designed to improve reliability and safeguard connected devices. Overpower, overvoltage, and overheating protection help ensure safe operation while monitoring electrical loads in real time.\u003c\/p\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eLighting circuits\u003c\/li\u003e\n\u003cli\u003eElectrical outlets\u003c\/li\u003e\n\u003cli\u003eWater heaters\u003c\/li\u003e\n\u003cli\u003eElectric radiators\u003c\/li\u003e\n\u003cli\u003eBathroom fans\u003c\/li\u003e\n\u003cli\u003eWater pumps\u003c\/li\u003e\n\u003cli\u003eKitchen appliances\u003c\/li\u003e\n\u003cli\u003eCommercial lighting\u003c\/li\u003e\n\u003cli\u003eOffice automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Shelly 1PM Gen4?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSmart relay switch with integrated power monitoring\u003c\/li\u003e\n\u003cli\u003eReal-time electricity consumption measurement\u003c\/li\u003e\n\u003cli\u003eSupports Wi-Fi, Zigbee, Bluetooth and Matter\u003c\/li\u003e\n\u003cli\u003eAdvanced local scripting and automations\u003c\/li\u003e\n\u003cli\u003eCompact installation behind existing switches\u003c\/li\u003e\n\u003cli\u003eMQTT, REST API and webhooks support\u003c\/li\u003e\n\u003cli\u003eBuilt-in safety protections\u003c\/li\u003e\n\u003cli\u003eWorks with major smart home platforms\u003c\/li\u003e\n\u003cli\u003eNo hub required over Wi-Fi\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the Shelly 1PM Gen4?\u003c\/h3\u003e\n\n\u003cp\u003eThe Shelly 1PM Gen4 is a \u003cstrong\u003esmart relay switch with power monitoring\u003c\/strong\u003e that enables remote control, automation, and real-time electricity measurement for connected electrical circuits.\u003c\/p\u003e\n\n\u003ch3\u003eCan the Shelly 1PM Gen4 measure energy consumption?\u003c\/h3\u003e\n\n\u003cp\u003eYes. The integrated energy meter continuously measures power consumption, allowing you to monitor usage, analyze trends, and improve energy efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the Shelly 1PM Gen4 support Matter?\u003c\/h3\u003e\n\n\u003cp\u003eYes. It supports Matter together with Wi-Fi, Zigbee 3.0, and Bluetooth, ensuring compatibility with the latest smart home ecosystems.\u003c\/p\u003e\n\n\u003ch3\u003eCan I automate devices based on power consumption?\u003c\/h3\u003e\n\n\u003cp\u003eAbsolutely. You can create intelligent automations that react to real-time electricity usage, helping optimize energy consumption and automatically control connected devices.\u003c\/p\u003e\n\n\u003ch2\u003eSmarter Control with Built-in Energy Monitoring\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eShelly 1PM Gen4\u003c\/strong\u003e combines intelligent switching, precise \u003cstrong\u003epower monitoring\u003c\/strong\u003e, and flexible \u003cstrong\u003eWi-Fi\u003c\/strong\u003e, \u003cstrong\u003eZigbee\u003c\/strong\u003e, and \u003cstrong\u003eMatter\u003c\/strong\u003e connectivity in one compact \u003cstrong\u003esmart relay switch with power monitoring\u003c\/strong\u003e. Whether you're automating lighting, monitoring appliance consumption, or building a professional smart home system, it provides reliable control, advanced automation, and valuable energy insights for every installation.\u003c\/p\u003e","brand":"Shelly Europe","offers":[{"title":"4-pak","offer_id":57600706249053,"sku":"FG3800238070731","price":84.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/9967\/8813\/files\/Shelly-1-PM-Gen4-main-image-4pack.png?v=1747383933","url":"https:\/\/www.shelly.com\/pl\/products\/shelly-1pm-gen4-4-pack-1","provider":"Shelly Europe","version":"1.0","type":"link"}