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Shelly 1PM Mini Gen3 (2-pack)

Original price £27.99 - Original price £27.99
Original price
£27.99
£27.99 - £27.99
Current price £27.99
Availability:
in stock, ready to be shipped

Shelly 1PM Mini Gen3 is an ultra-compact Wi-Fi smart relay with built-in power monitoring, designed to automate lights and small electrical appliances while tracking energy usage in real time. Its Mini form factor allows installation behind wall switches, sockets, or inside tight electrical boxes where space is limited.

Powered by the Shelly Gen3 platform with the ESP-Shelly processor and expanded memory, the device delivers faster performance, improved reliability, and advanced automation features. It connects directly to your Wi-Fi network with no hub required and integrates with platforms such as Home Assistant, Alexa, and other automation systems.

Key Features
  • Ultra-compact smart relay with power monitoring
  • Supports loads up to 8 A at 240 VAC
  • Real-time energy monitoring and consumption tracking
  • No hub required – direct Wi-Fi connectivity
  • Wi-Fi range extender and Bluetooth gateway functionality
  • Supports scripting, schedules, and automation rules
  • Advanced integrations via MQTT, Webhooks, HTTPS, UDP, and KNXnet/IP
  • Compatible with Shelly Smart Control and major smart home platforms
Use Cases

Smart Lighting Control

Automate lighting circuits by installing the relay behind wall switches or inside electrical boxes.

Appliance Automation

Control appliances such as fans, heaters, and other small loads remotely or through automation rules.

Energy Monitoring

Track real-time power consumption to identify high-energy devices and optimise energy usage.

What’s Included
  • Shelly 1PM Mini Gen3 x 2
  • User guide
Technical Specifications
Electrical
Power Supply: 110–240 V AC

Power Consumption: < 1.2 W

Relay Type: NO contact, single pole

Max Switching Voltage: 240 V AC

Max Switching Current: 8 A

Max Switching Power: 2000 W

Power Measurement: Yes
Environmental
Operating Temperature: -20 °C to 40 °C

Humidity: 30% to 70% RH

Max Altitude: 2000 m
Connectivity
Bluetooth Protocol: 4.2

Bluetooth Range:

Up to 10 m indoors

Up to 30 m outdoors
Hardware
Processor: ESP-Shelly-C38F

Flash Memory: 8 MB

Schedules: Up to 20

Webhooks: 20 (up to 5 URLs each)

MQTT: Yes

Scripting: Yes
Physical
Dimensions (H × W × D): 29 × 34 × 16 mm

Weight: 18 g

Mounting: Wall box installation
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