Description
The Shelly 1 Gen4 is a compact intelligent switch with dry contact (potential free), ideal for light control of lights, fans, appliances and other devices up to 16 A. It offers multiphotocol connectivity with Wi-Fi, Zigbee, Bluetooth support and is matter compatible.
It works autonomously on a local Wi-Fi network or through cloud services, and can be integrated into various domotic platforms. Includes an integrated web interface for local configuration and control, as well as advanced features such as scripting, webhooks and integration with KNX.
Thanks to its compact shape, it can be installed in apparatus boxes, behind sockets or switches, even in limited spaces. It also has protection against overheating and compatibility with resistive, capacitive and inductive (Snubber) loads.
MAIN CHARACTERISTICS
● Compact switch with dry contact (without potential) to control various devices
● Multiprotocol connectivity: Wi-Fi, Zigbee, Bluetooth
● Matter compatible (official certification)
● Switching capacity: up to 16 to 240 V AC or 10 to 30 V DC
● Ideal for retrofit: can be installed behind existing outlets and switches
● Remote control via App Shelly Smart Control, Browser or Domotic Platforms
● does not require hub: works autonomously on a local Wi-Fi network
● Compatible with Alexa, Google Home, Smartthings, Home Assistant, among others
● Supports local schedules, scenes and actions
● Web interface incorporated for local control and configuration
● Advanced scripting support, https, mqtts, web sockets (input and output)
● KNX compatible (KNXNET/IP)
● Ble Gateway Functionality: Integrates Shelly Blu devices
● Zigbee and integrated Wi-Fi range extensor
● Overocketing protection
● Multifunction button for reset, Zigbee pairing and firmware change
● Monochrome LED with state indication
● Electric interfaces:
· An input for button/switch
· Two food inputs (n and l)
· Dry contact terminals (potential free)
Cases of Use
✅ Remote control of electrical appliances: turn on/off lights, fans or electrodomestics at a distance
✅ Integration in domotic systems: allows you to create scenes and automations based on schedules or states
✅ Retrofitting in existing installations: Ideal for replacing traditional switches with intelligent control
✅ Varied load control: compatible with resistive, capacitive and inductive charges with snubber
✅ Remote access and cloud: Controls devices from anywhere with internet access
✅ Adaptable connectivity: Choose from Wi-Fi, Zigbee or Bluetooth consonant the ecosystem used
Technical Specifications
◾ Electric
- Food: 110–240 V ~ / 24–48 V⎓ / 12 V⎓
- Own Consumption: <1 W
- Relay: dry contact in, 1 pole
- Max tension. Switching: 240 V ~ / 30 V⎓
- Max current. Switching: 16 A / 240 V ~ or 10 to / 30 V⎓
- Dry contact (without potential): Yes
- Protection against overheating: yes
- Protection against overtension, overcurrent and overload: not applicable
- Recommended external protection:
· Curved Bob B or C
· Nominal current max.: 16 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
· RF Band: 2412 - 2472 MHz
· Max power. RF: <20 dbm
· Range: up to 30 m (interior), up to 50 m (outer)
- Bluetooth
· Protocol: 4.2
· RF Band: 2402 - 2480 MHz
· Max power. RF: <4 dbm
· Range: up to 10 m (interior), up to 30 m (outer)
- Zigbee
· Protocol: IEEE 802.15.4
· RF Band: 2400 - 2483.5 MHz
· Max power. RF: <20 dbm
· Range: up to 100 m (interior), up to 300 m (outer)
· Zigbee repeater: yes
◾ Microcontrol unit
-CPU: Esp-Shelly-C68F
- Flash Memory: 8 MB
◾ Firmware features
- Schedules: Up to 20
- Webhooks: 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, apis http
- Virtual components: yes
- Integration with Shelly Blu devices via Ble Gateway: Yes
◾ Environmental
- Operating temperature: -20 ºC to 40 ° C
- Relative humidity: 30 % to 70 % rh
- Maximum altitude: 2000 m
◾ Physical
- Dimensions (a × l × p): 37 × 42 × 16 mm
- Weight: 26 g
- Binary max. Terminals: 0.4 Nm
- Conductor section: 0.2 to 2.5 mm²
· Solid, enclosed or with tips wires
- Isolation length to be removed: 6 to 7 mm
- Assembly: Power box
- BOX MATERIAL: Plastic
- Box color: blue
- Connectors Color: Gray
It works autonomously on a local Wi-Fi network or through cloud services, and can be integrated into various domotic platforms. Includes an integrated web interface for local configuration and control, as well as advanced features such as scripting, webhooks and integration with KNX.
Thanks to its compact shape, it can be installed in apparatus boxes, behind sockets or switches, even in limited spaces. It also has protection against overheating and compatibility with resistive, capacitive and inductive (Snubber) loads.
MAIN CHARACTERISTICS
● Compact switch with dry contact (without potential) to control various devices
● Multiprotocol connectivity: Wi-Fi, Zigbee, Bluetooth
● Matter compatible (official certification)
● Switching capacity: up to 16 to 240 V AC or 10 to 30 V DC
● Ideal for retrofit: can be installed behind existing outlets and switches
● Remote control via App Shelly Smart Control, Browser or Domotic Platforms
● does not require hub: works autonomously on a local Wi-Fi network
● Compatible with Alexa, Google Home, Smartthings, Home Assistant, among others
● Supports local schedules, scenes and actions
● Web interface incorporated for local control and configuration
● Advanced scripting support, https, mqtts, web sockets (input and output)
● KNX compatible (KNXNET/IP)
● Ble Gateway Functionality: Integrates Shelly Blu devices
● Zigbee and integrated Wi-Fi range extensor
● Overocketing protection
● Multifunction button for reset, Zigbee pairing and firmware change
● Monochrome LED with state indication
● Electric interfaces:
· An input for button/switch
· Two food inputs (n and l)
· Dry contact terminals (potential free)
Cases of Use
✅ Remote control of electrical appliances: turn on/off lights, fans or electrodomestics at a distance
✅ Integration in domotic systems: allows you to create scenes and automations based on schedules or states
✅ Retrofitting in existing installations: Ideal for replacing traditional switches with intelligent control
✅ Varied load control: compatible with resistive, capacitive and inductive charges with snubber
✅ Remote access and cloud: Controls devices from anywhere with internet access
✅ Adaptable connectivity: Choose from Wi-Fi, Zigbee or Bluetooth consonant the ecosystem used
Technical Specifications
◾ Electric
- Food: 110–240 V ~ / 24–48 V⎓ / 12 V⎓
- Own Consumption: <1 W
- Relay: dry contact in, 1 pole
- Max tension. Switching: 240 V ~ / 30 V⎓
- Max current. Switching: 16 A / 240 V ~ or 10 to / 30 V⎓
- Dry contact (without potential): Yes
- Protection against overheating: yes
- Protection against overtension, overcurrent and overload: not applicable
- Recommended external protection:
· Curved Bob B or C
· Nominal current max.: 16 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
· RF Band: 2412 - 2472 MHz
· Max power. RF: <20 dbm
· Range: up to 30 m (interior), up to 50 m (outer)
- Bluetooth
· Protocol: 4.2
· RF Band: 2402 - 2480 MHz
· Max power. RF: <4 dbm
· Range: up to 10 m (interior), up to 30 m (outer)
- Zigbee
· Protocol: IEEE 802.15.4
· RF Band: 2400 - 2483.5 MHz
· Max power. RF: <20 dbm
· Range: up to 100 m (interior), up to 300 m (outer)
· Zigbee repeater: yes
◾ Microcontrol unit
-CPU: Esp-Shelly-C68F
- Flash Memory: 8 MB
◾ Firmware features
- Schedules: Up to 20
- Webhooks: 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, apis http
- Virtual components: yes
- Integration with Shelly Blu devices via Ble Gateway: Yes
◾ Environmental
- Operating temperature: -20 ºC to 40 ° C
- Relative humidity: 30 % to 70 % rh
- Maximum altitude: 2000 m
◾ Physical
- Dimensions (a × l × p): 37 × 42 × 16 mm
- Weight: 26 g
- Binary max. Terminals: 0.4 Nm
- Conductor section: 0.2 to 2.5 mm²
· Solid, enclosed or with tips wires
- Isolation length to be removed: 6 to 7 mm
- Assembly: Power box
- BOX MATERIAL: Plastic
- Box color: blue
- Connectors Color: Gray
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Details
SKU
SHELLY1GEN4
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