Shelly 1 Mini Gen4 - WiFi Zigbee Bluetooth Matter Switch Module

Description

The Shelly 1 Mini Gen4 is an ultra-compact smart switch with dry contact (potential-free), ideal for controlling lights, fans, small appliances (up to 8A) and gate control systems, irrigation, etc. It supports Wi-Fi, Zigbee and Bluetooth connection and is compatible with Matter.

It can be controlled remotely via smartphone, tablet, PC or home automation systems, operating autonomously on a local Wi-Fi network or via cloud services.

Thanks to its small size, it can be easily installed in standard junction boxes, behind switches or sockets, even in very limited spaces. It includes a built-in web interface for control, monitoring and configuration.

MAIN FEATURES
● Compact switch with dry contact (potential-free) for controlling various devices
● Multi-protocol connectivity: Wi-Fi, Zigbee, Bluetooth
● Matter compatible (official certification)
● Switching capacity: up to 8 A at 240 V AC or 5 A at 30 V DC
● Ideal for retrofitting: installs behind existing sockets and switches
● Remote control via Shelly Smart Control app, browser or home automation platforms
● No hub required: works independently on a local Wi-Fi network
● Compatible with Alexa, Google Home, Samsung SmartThings, Home Assistant, among others
● Supports local scheduling, scenes and actions
● Built-in web interface for local control and configuration
● Support for advanced scripting, HTTPS, MQTTS, Web Sockets (input and output)
● KNX compatible (KNXnet/IP)
● BLE Gateway functionality: integrates Shelly BLU devices
● Built-in Zigbee and Wi-Fi range extender
● Improved processor for greater performance and responsiveness
● Integrated multi-function button for pairing and reset
● Monochrome LED indication with defined states
● Electrical interfaces:
· one button/switch input
· two power inputs (N and L)
· dry contact terminals (potential free)

USE CASES
✅ Remote control of electrical appliances: Turn lights, fans or other devices on/off remotely
✅ Integration into home automation systems: Automate devices with custom scenes and schedules
✅ Retrofitting in small spaces: Ideal for installation behind switches, sockets or in small equipment boxes
✅ Low voltage switching: Thanks to the dry contact, it allows you to control low voltage devices safely
✅ Flexible connectivity: Choose between Wi-Fi, Zigbee or Bluetooth, depending on your infrastructure
✅ Control from anywhere: Remote access via internet connection

TECHNICAL SPECIFICATIONS
◾ Physics
- Dimensions (H × W × D): 29 × 34 × 16 ±0.5 mm
- Weight: 19 ±1 g
- Max terminal torque: 0.4 Nm
- Conductor cross-section: 0.2 to 2.5 mm²
· Solid, braided or ferrulated wires
- Length of insulation to be removed: 6 to 7 mm
- Assembly: Equipment box
- Housing material: Plastic
- Housing color: Blue (C-95%; M-53%; Y-0%; K-0%)
- Connector color: Gray (Mouse Grey)
◾ Environmental
- Operating temperature: -20ºC to 40ºC
- Relative humidity: 30% to 70% RH
- Maximum altitude: 2000 m
◾ Electrical
- Power: 110–240 V AC
- Own consumption: < 1.2 W
- Relay: Dry contact NO, 1 pole, µ-contact
- Max. switching voltage: 240 V AC / 30 V DC
- Max. switching current: 8 A / 240 V AC or 5 A / 30 V DC
- Dry contact (potential free): Yes
- Overvoltage, overcurrent and overload protection: Not applicable
- Recommended external protection:
· Circuit breaker curve B or C
· Max rated current: 10 A
· Minimum cutting power: 6 kA
· Energy limitation class: 3
◾ Sensors and Meters
- Internal temperature sensor: Yes
◾ Radio
- Wi-Fi
· Protocol: IEEE 802.11 b/g/n/ax
· RF Band: 2412 – 2472 MHz
Max RF power: < 20 dBm
· Range: up to 30 m (indoors), up to 50 m (outdoors)
- Bluetooth
· Protocol: 5.0
· RF Band: 2402 – 2480 MHz
Max RF power: < 4 dBm
· Range: up to 10 m (indoors), up to 30 m (outdoors)
- Zigbee
· Protocol: IEEE 802.15.4
· RF Band: 2400 – 2483.5 MHz
Max RF power: < 20 dBm
· Range: up to 100 m (indoors), up to 300 m (outdoors)
◾ Microcontrol unit
- CPU: ESP-Shelly-C68F
- Flash memory: 8 MB
◾ Firmware features
- Appointments: up to 20
- Webhooks (actions per URL): up to 20, with 5 URLs per webhook
- Scripting: Yes
- MQTT/MQTTS: Yes
- Compatibility with: Alexa, Google Smart Home, SmartThings, Home Assistant, KNX
- Support for WebSockets (input/output), HTTPS, HTTP APIs
- Virtual Components: Yes
- Integration with Shelly BLU devices via BLE Gateway: Yes

NOTE: This device is an improved version of the Shelly 1 Mini Gen3, with a more powerful processor and additional support for Zigbee and Matter.

EAN: 3800238070786