Shelly Dimmer Gen4
Shelly Dimmer Gen4
*Shelly Bypass for Dimmer is required when the device is used without neutral and the load is under 20 W.
Key Features
New - Multiprotocol connectivity: Wi‑Fi, Bluetooth, Zigbee
New - Matter-certified: Integrates into any Matter ecosystem
No neutral wire needed: Can be used without a neutral wire. Bypass is required when the device is used without neutral and the load is under 20 W.
Supported light types: Dimmable LED lamps: up to 150 W, Incandescent bulbs: up to 200 W, Halogen lamps: up to 200 W, Iron-core transformer with low-voltage incandescent lamps: up to 200 VA, Dimmable electronic transformers: up to 200 W
Button fade rate: Provides fine-tuning of the light’s response speed when adjusting brightness
Transition duration: Provides fine-tuning of the light’s fade time when toggling On or Off
Easy control: Through the Shelly app, popular smart home platforms, voice assistants, and various protocols.
Supports: KNXnet/IP communication
Controlled via Shelly Smart Control app
Supports integration via Matter with Home Assistant, Amazon Alexa, Google Home, Apple HomeKit, and Samsung SmartThings
Quantity |
Value |
|---|---|
Physical | |
Size (HxWxD): |
38.5x43.5x17mm / 1.52x1.71x0.67in |
Weight: |
24.3 g / 0.86 oz |
Screw terminals max torque: |
0.4 Nm / 3.5 lbin |
Conductor cross section: |
0.2 to 2.5 mm² / 24 to 14 AWG (solid, stranded, and bootlace ferrules) |
Conductor stripped length: |
5 to 6 mm / 0.20 to 0.24 in |
Mounting: |
In-wall |
Shell material: |
Plastic |
Shell color: |
Lime |
Print color: |
Black |
Connectors color: |
Gray |
Environmental | |
Ambient working temperature: |
-20°C to 40°C / -5°F to 105°F |
Humidity: |
30% to 70% RH |
Max. altitude: |
2000 m / 6562 ft |
Electrical | |
Power supply: |
220-240 V~ 50 Hz |
Power consumption: |
< 1.5 W |
Neutral required: |
No |
Min. load without neutral and without a Bypass: |
20 W |
Dimming type |
Trailing edge |
External protection: |
16 A, tripping characteristic B or C, 6 kA interrupting rating, energy limiting class 3 |
Output circuits ratings | |
Max. output power: |
200 W |
Max. current: |
0.85 A |
Sensors, meters | |
Voltmeter (AC): |
180 V - 280 V |
Voltmeter accuracy: |
± 5 % (when used with neutral) |
Ammeter (AC): |
0 A - 3 A |
Ammeter accuracy: |
± 5 % (when used with neutral) |
Internal-temperature sensor: |
Yes |
*Precise measurement is possible only when used with neutral. | |
Radio | |
Wi-Fi | |
Protocol: |
802.11 b/g/n/ax |
RF band: |
2401 - 2483 МHz |
Max. RF power: |
< 20 dBm |
Range: |
Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors |
Bluetooth | |
Protocol: |
5.0 |
RF band: |
2400 - 2483.5 MHz |
Max. RF power: |
< 4 dBm |
Range: |
Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors |
Zigbee | |
Protocol: |
802.15.4 |
Zigbee repeater: |
Yes |
RF bands: |
2400 to 2483.5 MHz |
Max. RF power: |
< 20 dBm |
Range: |
Up to 100 m / 328 ft indoors and 300 meters / 984 ft outdoors |
Microcontroller unit | |
CPU: |
ESP-Shelly-C68F STM32 G051 |
Clock frequency: |
ESP-Shelly-C68F: 40 Mhz |
Flash: |
8 MB |
Firmware capabilities | |
Schedules: |
20 |
Webhooks (URL actions): |
20 with 5 URLs per hook |
Scripting: |
Yes |
MQTT: |
Yes |