Smart Home / Smart Switches
User Manual for Shelly 1PM Mini Gen3 Smart Switch
Comprehensive user guide for the Shelly 1PM Mini Gen3 Wi-Fi smart switch. Includes installation instructions, wiring diagrams, safety warnings, and technical specifications.
Quick answers from the manual
Quick answer
- The Shelly 1PM Mini Gen3 is a Wi-Fi smart switch with power measurement, designed for installation behind wall sockets or light switches to enable remote control of electric appliances. p. 1
Key actions
- Install the device behind a wall socket or light switch, ensuring the power is off. p. 1
First start
- Connect the device to power, then access the web interface at http://192.168.33.1 or use the Shelly Smart Control app. p. 1
Problems and fixes
Device malfunction
Check wiring, ensure no voltage is present during installation, and verify the load does not exceed 8A.
p. 1Technical specifications
| Parameter | Value | Meaning | Pages |
|---|---|---|---|
| Max. switching current | 8A | Maximum load capacity | p. 1 |
| Power supply | 110 - 240 VAC | Operating voltage | p. 1 |
Where to find it in the PDF
- Installation and Specifications p. 1
Table of contents
Important Information
The Shelly 1PM Mini Gen3 is a Wi-Fi smart switch with power measurement capabilities. This device is designed to be installed in standard electrical wall boxes, behind power sockets, or light switches. It allows for remote control and monitoring of electric appliances via the Shelly Smart Control app or an embedded web interface.
Product Description
The device is a small form factor smart switch that enables wireless control of electric circuits. It features power metering, overcurrent, overvoltage, and overtemperature protection. It requires a Wi-Fi connection to function remotely.
Installation Instructions
Warning: Installation must be performed by a qualified electrician. Ensure the power is turned off at the circuit breaker before starting. Verify that there is no voltage at the terminals using a multimeter.
- L (Live): Connect to the 110-240V AC live wire.
- N (Neutral): Connect to the neutral wire.
- SW (Switch): Connect to the switch or button input.
- O (Output): Connect to the load.
Use solid single-core wires or stranded wires with ferrules for connections. Do not use buttons or switches with built-in LED or glow-lamps.
Initial Inclusion
The device can be controlled via the Shelly Smart Control mobile application or the embedded web interface. To access the web interface, connect to the device's access point (http://192.168.33.1) or use its IP address if connected to your local network. Firmware updates are available through the app or web interface.
Safety Warnings
- Danger of Electrocution: Always ensure power is disconnected before working on the device.
- Indoor Use Only: Keep the device away from liquids and moisture.
- Load Limits: Do not connect appliances exceeding the maximum load of 8A.
- Circuit Protection: The device must be secured by a cable protection switch in accordance with EN60898-1 (tripping characteristic B or C, max. 10A rated current).
- No SELV/PELV: Do not connect SELV/PELV circuits to the inputs or outputs.
Technical Specifications
- Power Supply: 110-240V AC, 50/60Hz
- Max Switching Current: 8A
- Wi-Fi Protocol: 802.11 b/g/n (2.4 GHz)
- Bluetooth Protocol: 4.2
- Dimensions: 29 x 34 x 16 mm
- Operating Temperature: -20°C to 40°C
Practical help
Common problems
Device not connecting to Wi-Fi
Ensure the device is within range of your router and connected to a 2.4GHz network.
Device not responding
Check if the circuit breaker is on and verify that the wiring is correct according to the schematic.
Before use
- Ensure power is turned off at the circuit breaker.
- Verify no voltage is present at the terminals using a multimeter.
- Ensure a neutral wire is available in the installation box.
- Check that the connected load does not exceed 8A.
- Ensure the device is installed in a dry, indoor location.
Specs in practice
- Max. switching current
- 8A - The maximum electrical load the switch can handle.
- Power supply
- 110-240V AC - The device operates on standard mains voltage.
- Wi-Fi protocol
- 802.11 b/g/n - Requires a 2.4GHz Wi-Fi network.
Model compatibility
- Requires a neutral wire.
- Not compatible with SELV/PELV circuits.
- Indoor use only.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.