Shelly 1PM Mini Gen3
Shelly 1PM Mini Gen3 is an ultra-compact Wi-Fi smart relay switch with integrated real-time power metering, designed to remotely control and measure energy usage of lights and small electrical appliances. Its miniature form factor fits inside standard wall boxes or behind wall switches and sockets for discreet smart upgrades.
Built on the Shelly Gen3 platform with a new ESP-based processor and increased flash memory, it offers improved responsiveness and future firmware support. It works without a hub, connects to 2.4 GHz Wi-Fi, and also supports Bluetooth for provisioning and gateway functions. Power metering enables precise analysis of consumption, and open protocol support allows integration with a wide range of automation systems.
Key Features
Use Cases
What’s Included
Technical Specifications
Power and Switching
Maximum switching current (AC): 8 A
Maximum switching power: 2000 W
Output type: Relay (NO contact) with power metering
Connectivity
Bluetooth: 4.2 (gateway and provisioning)
Wi-Fi range extender: Yes
Monitoring and Control
Script support: Yes (mJs)
Protection and Environment
Humidity: 30 % to 70 % RH
Physical
Dimensions: 29 × 34 × 16 mm ±0.5 mm
Weight: ~18–19 g ±1 g
Shell material: Plastic