Smart home devices for Kenyan homes & officesSONOFF · Shelly · Home Assistant

Overview

Shelly 1 Gen4 – Wi-Fi, Bluetooth, Zigbee and Matter Smart Relay

Bring smart control to everyday electrical devices with the Shelly 1 Gen4. Its compact relay design and flexible connectivity make it a practical choice for retrofitting compatible lights, appliances and control circuits. Choose the wireless protocol that fits your smart-home setup, and build automations around the way you live.

At a glance
Brand
Shelly
Model
Shelly1G4
Relay
16A, potential-free dry contact
Protocols
Wi-Fi, Zigbee, Bluetooth, Matter
Power supply
110–240V AC, 24–48V DC, or 12V DC

What it does

  • 16A Dry-Contact Relay

    Switches suitable loads up to 16A at 240V AC or 10A at 30V DC.

  • Multiprotocol Connectivity

    Supports Wi-Fi, Zigbee, Matter and Bluetooth. The active mode depends on configuration.

  • Potential-Free Contacts

    The switched circuit can be electrically separate from the relay’s own supply.

  • Schedules and Automation

    Create schedules, scenes, local actions and custom automations.

  • Compatible with

    HTTP API, MQTT, webhooks and KNXnet/IP, and with Google, Alexa and SmartThings voice control

Specifications

From the manufacturer's data. Check the label on the device if your installation depends on a rating.

Relay16A, potential-free dry contact
ProtocolsWi-Fi, Zigbee, Bluetooth, Matter
Power supply110–240V AC, 24–48V DC, or 12V DC