{"product_id":"shelly-2pm-gen3","title":"Shelly 2PM Gen3 – Smart 2x 16A in-wall switch with WiFi and power monitoring","description":"\u003ch2\u003eTwo channels, one module\u003c\/h2\u003e\n\u003cp\u003eThe Shelly 2PM Gen3 fits behind an existing wall switch and adds two independently switchable relay channels, each with its own energy measurement. The module functions as a dual switch for lighting or appliances, but can also be configured as a blind controller for roller shutters, Venetian blinds, or screens. This makes it suitable for almost any living room or bedroom setup.\u003c\/p\u003e\n\u003ch2\u003ePower supply and connectivity\u003c\/h2\u003e\n\u003cp\u003eThe module operates on 110-240V AC (50\/60 Hz) or 24-30V DC and requires a neutral wire (N) for AC power. Wireless connection is via WiFi 802.11 b\/g\/n (2.4 GHz) and Bluetooth 5.0. The Shelly 2PM Gen3 does not have Zigbee or Matter; these are reserved for the Gen4 variant. The module acts as a WiFi range extender and Bluetooth Gateway for other devices in your network.\u003c\/p\u003e\n\u003ch2\u003eFunctionality and settings\u003c\/h2\u003e\n\u003cp\u003eEach channel switches up to 16A and measures voltage (V), current (A), power (W), and energy (kWh) separately. Via the built-in web interface or Shelly Smart Control app, you can set the device profile as a switch or as a blind controller. In blind mode, you control up and down movement via one module, including calibration of end positions and slat control.\u003c\/p\u003e\n\u003cp\u003eOther functions: 20 configurable schedules, webhooks, scripting via the built-in script engine, MQTT, WebSocket, and KNX net\/IP. Overload protection is built-in. OTA firmware updates are automatic.\u003c\/p\u003e\n\u003ch2\u003eExpansion and accessories\u003c\/h2\u003e\n\u003cp\u003eCombine the Shelly 2PM Gen3 with a \u003ca title=\"Wireless switches for smart home\" href=\"\/en\/collections\/draadloze-schakelaars\"\u003ewireless switch\u003c\/a\u003e for wall control without additional wiring. For blind installations with multiple screens or roller shutters, combine it with other \u003ca title=\"Smart blinds and roller shutter control\" href=\"\/en\/collections\/slimme-zonwering\"\u003eblind modules\u003c\/a\u003e. The 2PM Gen3 works well with other \u003ca title=\"All Shelly products\" href=\"\/en\/collections\/shelly\"\u003eShelly modules\u003c\/a\u003e in existing installations.\u003c\/p\u003e\n\u003ch2\u003eHome Assistant\u003c\/h2\u003e\n\u003cp\u003eThe Shelly 2PM Gen3 connects locally via the official \u003ca rel=\"noopener noreferrer\" title=\"Shelly integration Home Assistant\" href=\"https:\/\/www.home-assistant.io\/integrations\/shelly\/\" target=\"_blank\"\u003eShelly integration in Home Assistant\u003c\/a\u003e using the RPC protocol. No cloud required after initial setup. Tilt support for slat control is available after activating the Cover profile and calibration in the device settings.\u003c\/p\u003e\n\u003ch3\u003ePairing procedure (WiFi\/Shelly integration)\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConnect the module to the mains power and wait for the LED to flash.\u003c\/li\u003e\n\u003cli\u003eConnect your phone or PC to the WiFi access point \u003ccode\u003eShelly2PMG3-XXXXXXXXXXXX\u003c\/code\u003e.\u003c\/li\u003e\n\u003cli\u003eSet up your home network via the web interface or Shelly Smart Control app.\u003c\/li\u003e\n\u003cli\u003eHome Assistant automatically detects the device (Settings \u003e Devices \u0026 services).\u003c\/li\u003e\n\u003cli\u003eConfirm pairing and name the device.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSetting up blind mode\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eIn the web interface or app, go to Settings \u003e Device Profile.\u003c\/li\u003e\n\u003cli\u003eSelect Cover profile.\u003c\/li\u003e\n\u003cli\u003eGo to Home \u003e Cover \u003e Calibration \u003e Start and let the module measure the end positions.\u003c\/li\u003e\n\u003cli\u003eActivate slat control via Home \u003e Cover \u003e Slat control (optional).\u003c\/li\u003e\n\u003cli\u003eAfter re-pairing, Home Assistant will show a cover entity with tilt support.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eEntities after pairing (switch mode)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChannel 1 on\/off: \u003ccode\u003eswitch.shelly2pmg3_channel_1\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eChannel 2 on\/off: \u003ccode\u003eswitch.shelly2pmg3_channel_2\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower channel 1: \u003ccode\u003esensor.shelly2pmg3_channel_1_power\u003c\/code\u003e (W)\u003c\/li\u003e\n\u003cli\u003ePower channel 2: \u003ccode\u003esensor.shelly2pmg3_channel_2_power\u003c\/code\u003e (W)\u003c\/li\u003e\n\u003cli\u003eEnergy channel 1: \u003ccode\u003esensor.shelly2pmg3_channel_1_energy\u003c\/code\u003e (kWh)\u003c\/li\u003e\n\u003cli\u003eEnergy channel 2: \u003ccode\u003esensor.shelly2pmg3_channel_2_energy\u003c\/code\u003e (kWh)\u003c\/li\u003e\n\u003cli\u003eVoltage: \u003ccode\u003esensor.shelly2pmg3_voltage\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eInternal temperature: \u003ccode\u003esensor.shelly2pmg3_temperature\u003c\/code\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEntities after pairing (blind mode)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlind position and control: \u003ccode\u003ecover.shelly2pmg3_cover\u003c\/code\u003e (open \/ close \/ % position)\u003c\/li\u003e\n\u003cli\u003eSlat angle after tilt activation: \u003ccode\u003ecover.shelly2pmg3_cover\u003c\/code\u003e tilt attribute\u003c\/li\u003e\n\u003cli\u003ePower: \u003ccode\u003esensor.shelly2pmg3_power\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnergy: \u003ccode\u003esensor.shelly2pmg3_energy\u003c\/code\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLocal control confirmed via WiFi (RPC). Shelly Cloud is optional.\u003c\/p\u003e\n\u003ch2\u003eHomey\u003c\/h2\u003e\n\u003cp\u003ePairing via the official Shelly app on \u003ca title=\"Homey Pro smart home controller\" href=\"\/en\/collections\/homey\"\u003eHomey Pro\u003c\/a\u003e (WiFi\/local). Homey Bridge may support limited functionality.\u003c\/p\u003e\n\u003ch2\u003eOther platforms\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAmazon Alexa: yes, via Shelly Cloud\u003c\/li\u003e\n\u003cli\u003eGoogle Home: yes, via Shelly Cloud\u003c\/li\u003e\n\u003cli\u003eApple HomeKit: not natively supported (no Matter on Gen3)\u003c\/li\u003e\n\u003cli\u003eSamsung SmartThings: yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAutomation examples\u003c\/h2\u003e\n\u003ch3\u003eExample 1 – Roller shutter automatically lowers at sunset\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eTrigger: sun sets (entity \u003ccode\u003esun.sun\u003c\/code\u003e is \u003ccode\u003ebelow_horizon\u003c\/code\u003e).\u003c\/li\u003e\n\u003cli\u003eCondition: time is between 5:00 PM and 10:00 PM.\u003c\/li\u003e\n\u003cli\u003eAction: call service \u003ccode\u003ecover.close_cover\u003c\/code\u003e on \u003ccode\u003ecover.shelly2pmg3_cover\u003c\/code\u003e.\u003c\/li\u003e\n\u003cli\u003eOptional: send notification via HA Companion app: “Living room roller shutter closed”.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eExample 2 – Channel 2 turns off if power limit is exceeded\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eTrigger: \u003ccode\u003esensor.shelly2pmg3_channel_2_power\u003c\/code\u003e exceeds 2500 W for more than 60 seconds.\u003c\/li\u003e\n\u003cli\u003eCondition: no additional condition required.\u003c\/li\u003e\n\u003cli\u003eAction 1: switch off \u003ccode\u003eswitch.shelly2pmg3_channel_2\u003c\/code\u003e.\u003c\/li\u003e\n\u003cli\u003eAction 2: send push notification: “Overload on channel 2 detected, device switched off”.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e⚠️ Points of attention\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRequires a neutral wire (blue N wire) for AC power.\u003c\/li\u003e\n\u003cli\u003eNo Zigbee or Matter; WiFi and Bluetooth only.\u003c\/li\u003e\n\u003cli\u003eIn blind mode, both channels are combined; separate switching is no longer possible.\u003c\/li\u003e\n\u003cli\u003eCalibration of end positions is required for correct percentage control in Home Assistant.\u003c\/li\u003e\n\u003cli\u003eUse an RC snubber for inductive loads such as motors and LED drivers.\u003c\/li\u003e\n\u003cli\u003eNot suitable for outdoor use.\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -20 °C to +40 °C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Shelly 2PM Gen3 module\u003c\/li\u003e\n\u003cli\u003e1x Multilingual user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eHome Assistant (Shelly integration, WiFi\/RPC) | Homey Pro | Amazon Alexa | Google Home | Samsung SmartThings\u003c\/p\u003e\n\u003cp\u003eTwo channels, one module, full control. Connect the Shelly 2PM Gen3 to \u003ca title=\"Home Assistant home automation\" href=\"\/en\/collections\/home-assistant\"\u003eHome Assistant\u003c\/a\u003e and manage lighting and blinds locally, without the cloud.\u003c\/p\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e3800235261903\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol\u003c\/td\u003e\n\u003ctd\u003eWiFi 802.11 b\/g\/n (2.4 GHz), Bluetooth 5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower AC\u003c\/td\u003e\n\u003ctd\u003e110-240V~, 50\/60 Hz (L + N required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower DC\u003c\/td\u003e\n\u003ctd\u003e24-30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of channels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. current per channel\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. power per channel\u003c\/td\u003e\n\u003ctd\u003e3680W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy measurement\u003c\/td\u003e\n\u003ctd\u003eyes, per channel (V, A, W, kWh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlind control\u003c\/td\u003e\n\u003ctd\u003eyes (up\/down, calibration, slat control)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTilt support in HA\u003c\/td\u003e\n\u003ctd\u003eyes, after activating Cover profile and calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum wire cross-section\u003c\/td\u003e\n\u003ctd\u003e1.5 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e37 x 42 x 16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eblack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eflush-mounted (flush-mounted box or DIN rail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-20 °C to +40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e30-70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOTA updates\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSchedules\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMQTT\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKNX net\/IP\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScripting\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZigbee\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMatter\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox contents\u003c\/td\u003e\n\u003ctd\u003e1x Shelly 2PM Gen3, user manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDo I need a hub to use the Shelly 2PM Gen3?\u003c\/h3\u003e\n\u003cp\u003eNo. Via WiFi, the device works standalone on your local network. Home Assistant automatically detects the module via the Shelly integration (Settings \u003e Devices \u0026 services), without additional hardware.\u003c\/p\u003e\n\u003ch3\u003eCan I use the 2PM Gen3 for blind control?\u003c\/h3\u003e\n\u003cp\u003eYes. Set the device profile to Cover via the web interface or Shelly Smart Control app. After calibrating the end positions, Home Assistant controls the blinds via a cover entity with percentage position. Slat control is available after activation in the settings.\u003c\/p\u003e\n\u003ch3\u003eHow do I pair the module with Home Assistant?\u003c\/h3\u003e\n\u003cp\u003eConnect the module to your WiFi network via the Shelly Smart Control app or the built-in web interface. Home Assistant will then automatically detect the device via the Shelly integration. Confirm the pairing and name the device.\u003c\/p\u003e\n\u003ch3\u003eDoes the Shelly 2PM Gen3 have Zigbee or Matter?\u003c\/h3\u003e\n\u003cp\u003eNo. The Gen3 line only works via WiFi and Bluetooth. Zigbee and Matter are available in the \u003ca title=\"Shelly Gen4 modules\" href=\"\/en\/collections\/shelly\"\u003eShelly Gen4 line\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eCan I switch both channels independently?\u003c\/h3\u003e\n\u003cp\u003eYes, in switch mode, both channels can be controlled completely independently. In blind mode, both channels are combined for one motor and separate switching is no longer possible.\u003c\/p\u003e\n\u003ch3\u003eIs a neutral wire mandatory for AC power?\u003c\/h3\u003e\n\u003cp\u003eYes. The module requires a phase (L) and neutral wire (N) for AC power. If the neutral wire is missing behind your switch, this device is not suitable for that location. Check this in advance or consult an electrician.\u003c\/p\u003e\n\u003ch3\u003eDoes the 2PM Gen3 work with Apple HomeKit?\u003c\/h3\u003e\n\u003cp\u003eNot natively. The Gen3 line does not support Matter, so direct HomeKit pairing is not possible. For HomeKit support, the \u003ca title=\"Shelly Gen4 with Matter\" href=\"\/en\/collections\/shelly\"\u003eShelly Gen4 variant\u003c\/a\u003e is the appropriate choice.\u003c\/p\u003e\n\u003cp\u003e⚡ Connect the Shelly 2PM Gen3 to Home Assistant today and manage lighting and blinds completely locally, without the cloud.\u003c\/p\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":53343544312150,"sku":null,"price":24.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5921\/3398\/files\/81m10YxCF0L._AC_SL1500.jpg?v=1777499917","url":"https:\/\/slimhuisje.nl\/en\/products\/shelly-2pm-gen3","provider":"slimhuisje.nl","version":"1.0","type":"link"}