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Shelly Plug PM Gen3 - smart WiFi/Bluetooth socket with energy meter - black
Shelly Plug PM Gen3 is a smart WiFi and Bluetooth plug with energy consumption monitoring. It supports devices with a load of up to 16 A and a power rating of up to 3680 W, enabling real-time power monitoring, energy cost analysis, and overload notifications. It is compatible with the Shelly Smart Control app and Smart Home systems. It features a multicolor LED indicator, WiFi range extender, and BLE gateway. It has no built-in relay and does not allow switching the power supply to connected devices on or off.
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Product description: Shelly Plug PM Gen3 - smart WiFi/Bluetooth plug with energy monitoring - black
Shelly Plug PM Gen3 is a smart metering plug designed to monitor electricity consumption in real time. With WiFi and Bluetooth connectivity, it allows remote readings of appliance operating parameters, analysis of consumption history, and estimation of running costs using the Shelly Smart Control app. It supports loads of up to 16 A and power up to 3680 W for resistive loads. It features a multicolor LED indicator, WiFi range extender, and BLE gateway. It supports Smart Home integration, MQTT, and scripting. The device has no relay, so it only monitors energy consumption and cannot switch the power supply to connected equipment on or off.
Shelly Plug PM Gen3 - smart WiFi/Bluetooth plug with energy monitoring - black.
Shelly Plug PM Gen3 enables precise energy consumption monitoring, which can help significantly reduce operating costs.
Key features of the Shelly Plug PM Gen3 smart plug
- Energy monitoring: real-time measurement of power draw and electrical energy consumption
- Maximum load of 16 A: supports devices up to 3680 W with resistive loads
- WiFi and Bluetooth connectivity: wireless communication and integration with smart home systems
- Energy consumption and cost analysis: track measurement history and estimate electricity expenses
- Overload notifications: alerts when a configured power consumption threshold is exceeded
- Multicolor LED indicator: visualizes power consumption with adjustable brightness and Night mode
- WiFi range extender and BLE gateway: extends connectivity options for other devices
- Smart Home integration: works with Shelly Smart Control and popular home automation platforms
- MQTT, scripting, and virtual components: create custom automations and integrations
- Built-in temperature sensor: monitors the device's internal temperature
- No hub required: connects directly over WiFi without an additional hub
- No relay: monitors electrical parameters without an on/off power switching function
Applications of the energy-monitoring plug
- Monitoring household appliances: track energy use by refrigerators, freezers, washing machines, and other appliances
- Monitoring continuously operating devices: monitor equipment requiring constant power without the possibility of switching it off accidentally through the plug
- Optimizing electricity costs: identify high-consumption appliances and analyze their running costs
- Monitoring heaters: measure electricity use by compatible electric heaters and other loads
- Overload detection: receive notifications when configured power thresholds are exceeded
- Smart Home systems: use measurement data in automations and energy management systems
WiFi and Bluetooth connectivity provides a stable network connection and straightforward device setup.
Shelly Plug PM Gen3 features safeguards against overheating, overvoltage, and overload.
Shelly Plug PM Gen3 technical specifications
- Model: Plug PM Gen3 (S3PL-30116EU)
- Color: black
- Power supply: 230 V AC / 50 Hz
- Maximum current: 16 A
- Maximum power: 3680 W (resistive load)
- Own power consumption: less than 1 W
- Measured parameters: voltage, current, power, energy, and internal temperature
- Power switching: no (no relay)
- Connectivity: WiFi 802.11 b/g/n, Bluetooth 4.2
- WiFi frequency band: 2412 to 2484 MHz
- Bluetooth frequency band: 2402 to 2480 MHz
- Bluetooth range: up to 10 m indoors and 30 m outdoors
- Additional features: WiFi range extender, BLE gateway, MQTT, scripting, webhooks, and virtual components
- Processor: ESP-Shelly-C38F
- Flash memory: 8 MB
- Indication: multicolor LED indicator with Night mode
- Compatibility: Shelly Smart Control, Amazon Alexa, Google Home, Samsung SmartThings
- Connectors: CEE 7/7 plug, CEE 7/3 socket (Schuko)
- Operating temperature: -20°C to 40°C
- Operating humidity: 30% to 70% RH
- Housing material: plastic
- Intended use: indoors
- Dimensions: 44 x 44 x 70 mm (±0.5 mm)
- Mass: 48 g (±1 g)
Comparison of Shelly Gen1, Gen2, Gen3, and Gen4 devices
| Feature | Shelly Gen 1 | Shelly Gen 2 (Plus/Pro, Mini) | Shelly Gen 3 | Shelly Gen 4 |
|---|---|---|---|---|
| WiFi | 2.4 GHz WiFi | 2.4 GHz WiFi | 2.4 GHz WiFi | 2.4 GHz WiFi (WiFi 6) |
| Processing power | Basic | More powerful processors than Gen 1 | Shelly chip for optimal performance | Most advanced processing power |
| Memory | Basic memory | Up to 4 MB Flash (8 MB in PRO) | 8 MB Flash, 256 kB RAM | More than Gen 3 (512 kB RAM) |
| Bluetooth | No | Yes - for easy setup | Yes - for easy setup | Yes - for easy setup |
| Scripting and automation | No | Enhanced automation capabilities | Advanced scripting and automation | Advanced scripting and automation |
| Energy monitoring | Basic (selected models) | Enhanced monitoring (some models) | Advanced monitoring and safety features | Advanced monitoring and safety features |
| Device control | MQTT, CoAP, HTTP webhooks | MQTTS, HTTP/HTTPS webhooks, MQTT + Cloud | MQTTS, HTTP/HTTPS webhooks, MQTT + Cloud | MQTTS, HTTP/HTTPS webhooks, MQTT + Cloud |
| Virtual components | No | Available (PRO only) | Supported | Supported |
| KNX support | No | Yes (selected PRO models only) | Yes (selected devices) | Yes (selected devices) |
| Bluetooth gateway | No | Yes (except BLU TRV, requires Gateway Gen 3) | Yes (except BLU TRV, requires Gateway Gen 3) | Yes (except BLU TRV, requires Gateway Gen 3) |
| KVS (Key-Value Store) | No | Yes | Yes | Yes |
| Timer Loop | No | Simultaneous Auto ON/OFF | Simultaneous Auto ON/OFF | Simultaneous Auto ON/OFF |
| Range extender | No | Yes | Yes | Yes (WiFi and ZigBee) |
| AP and WiFi simultaneously | No | Yes | Yes | Yes |
| Ethernet | No | Yes (PRO only) | Yes (PRO only) | Yes (PRO only) |
| Intended use | Basic home automation | More capabilities, scripting, better hardware | Advanced automation, future-ready solutions | Comprehensive automation, maximum flexibility |
| Protocol support | None | BTHome, MQTT+Cloud, KNX (PRO) | BTHome, KNXnet/IP, Matter, MQTT+Cloud, virtual components | BTHome, Matter, ZigBee, TCP/IP Modbus, KNXnet/IP, MQTT+Cloud |
Useful links
| Name | Value |
|---|---|
| Colour | black |
| Smart Home | Wall Socket |
| Communication |
|
| Width | 5 cm |
| Height | 10 cm |
| Depth | 5 cm |
| Weight | 0.066 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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