Shelly 1 Mini Gen4

Shelly 1 Mini Gen4 is a small form factor smart switch with potential-free contacts, which allows remote control of electric appliances through a mobile phone, tablet, PC, or home automation system. It can work standalone in a local Wi-Fi network or it can also be operated through cloud home automation services. The device is an improved version of Shelly 1 Mini Gen3 with a more advanced processor and Zigbee connectivity.

Shelly 1 Mini Gen4 can be accessed, controlled and monitored remotely from any place where the User has internet connectivity, as long as the device is connected to a Wi-Fi router and the Internet. It can be retrofitted into standard electrical wall boxes, behind power sockets and light switches or other places with limited space.

Shelly 1 Mini Gen4 has embedded Web Interface which can be used to monitor and control the device, as well as adjust its settings. The device has multi-protocol wireless MCU which provide Zigbee and Bluetooth connectivity ensuring a secure connection. It is also compatible with Matter.

Key features

• New - Multiprotocol connectivity: Choose from Wi-Fi, Zigbee and Bluetooth
• New - Matter-certified
• Supports up to 8 A at 240 VAC and 5 A at 30 VDC
• Dry contacts (potential-free) - option for contactor control
• Perfect to retrofit behind existing switches and sockets
• Wi-Fi and Zigbee range extender & Bluetooth gateway
• Supports schedules, scenes and local actions
• Supports scripting, HTTPS, MQTTS, Inbound and Outbound Web Sockets
• No hub required! Easy control through the Shelly Smart Control app, most platforms and protocols, as well as voice assistants. Use it with Alexa, Home Assistant, or your preferred automation platform.

Use cases

• Remote Appliance Control: Turn on or off electric appliances remotely using your mobile phone, tablet, PC, or home automation system.
• Internet-Connected Convenience: Access аnd control devices from anywhere with internet connectivity, as long as the Shelly 1 Mini Gen4 is connected to a Wi-Fi router.
• Space-Efficient Retrofitting: Retrofit the smart switch into standard electrical wall boxes, behind power sockets, light switches, or other locations with limited space.
• Home Automation: Shelly 1 Mini Gen4 enables automatic control of power appliances for more relaxing and enjoyable experience.

Shelly Smart - Control is free!

Device electrical interfaces

• Inputs
  • 1 switch/button input on screw terminal
  • 1 potential-free contacts relay input on screw terminal
  • 2 power supply inputs on screw terminals: N and L
• Outputs
  • 1 potential-free contacts relay output on screw terminal

Connectivity

1. Wi-Fi
2. Bluetooth
3. Zigbee

Safety functions

• Overheating protection

Supported load types

1. Resistive (incandescent bulbs, heating devices)
2. Capacitive (capacitor banks, electronic equipment, motor start capacitors)
3. Inductive (LED light drivers, transformers, fans, refrigerators, air-conditioners))

Resources

• Components and APIs
• User guide