Shelly PM Mini Gen3 Controller, WiFi/Bluetooth

Shelly PM Mini Gen3 Controller

The Shelly PM Mini Gen3 is a small energy meter in a compact form factor. It provides professional integrators with additional end-customer solution options. It can run standalone on a local Wi-Fi network or be supported by cloud-based home automation services using MQTT, HTTP and WebSocket protocols. All incoming connections support TLS. The device is an upgraded version of the Shelly Plus PM Mini, featuring a more advanced processor and larger memory.

Easy control

The Shelly PM Mini Gen3 has remote control capabilities for configuration and monitoring. The device can also communicate with an automation system if they are on the same network infrastructure. It has a built-in web interface to monitor and control the device and customize its settings. What's more, the device is equipped with an improved processor and larger memory, which translates into performance.

Thoughtful design

The Shelly PM Mini Gen3 is designed as a small energy meter, allowing you to monitor the energy consumption of connected devices. Thanks to its small form factor (29 × 34 × 16 cm), the PM Mini Gen3 can be easily placed in places that are hard to reach for other devices.

Even more capabilities

The device has a BLE Gateway function that acts as a bridge between Shelly BLU devices and the wider Shelly ecosystem. It can also act as a Wi-Fi range enhancer for IoT devices. In addition, it supports scripting and offers a wide range of integration with third-party home systems via documented HTTP APIs, MQTT(s), Web Hooks over HTTP and HTTPS, UDP.

A range of applications

Shelly PM Mini Gen3 is mainly used to monitor energy consumption of connected devices in real time. It is useful for identifying devices that consume a lot of energy and optimizing their usage to improve energy efficiency. You can also track the energy consumption of individual devices to assess their condition and performance. Knowledge of energy consumption also allows you to estimate the cost of operating your devices and manage your electricity expenses. Thanks to its compact design, the device can be installed in standard electrical boxes and other areas with limited space. It also supports remote access, making it possible to monitor energy consumption even when away from home.

Manufacturer Shelly Model PMminiGen3 Size 29 × 34 × 16 cm Weight 13 g Screw terminals maximum torque 0.4 Nm / 3.5 lbs. Wire cross section 0.2 to 2.5 mm² / 24 to 14 AWG (single conductor, wire and sleeve tubes) Wire length without insulation 6 to 7 mm Mounting Wall box Sheath material Plastic Ambient temperature during operation -20°C to 40°C Humidity 30% to 70% relative humidity Max altitude 2000 m Power supply 110-240 V AC Power consumption < 1,2 W External protection Tripping characteristic B or C, max. 16A max. rated current, min. interrupting rating 6 kA, energy limit class 3 Power measurement Yes Max. measurement voltage 240 V Max. measurement current 16 A Max. measuring power 3840 W Wi-Fi protocol 802.11 b/g/n RF band 2401 - 2495 MHz Max RF power < 20 dBm Range Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (depending on local conditions) Bluetooth protocol 4.2 RF band 2400 - 2483.5 MHz Max RF power < 4 dBm Range Up to 10 m indoors and 30 m outdoors (depending on local conditions) Processor ESP-Shelly-C38F Memory 8 MB