The ShellyDimmer Gen3 is a smart dimming controllerfor seamless remote control of dimmable lights and drivers. It can be used with or without a neutral wire. Precise measurement and power monitoring is possible when used with neutral. Bypass is required when the device is used without neutral and the load is under 20W.
Shelly Dimmer Gen3, powered by our own Shelly chip, offers precise and reliable dimming control. It works with or without a neutral wire and allows for easy adjustment of brightness through the app or a simple button press. With features like smart scheduling and night mode, it helps you customise dimming for different times of day and activities. Take full control of your dimmable lighting and quickly enhance comfort and efficiency.
It 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. The unit has an embedded web interface which can be used to monitor and control the device, as well as adjust its settings. The Device can be used as a trailing edge dimmer switch, with or without a neutral wire.
Different types of actions, scenarios, and schedules can be set to sync your environment to your daily activities or business needs, via the Shelly smart home ecosystem, including the Shelly Smart Control app - or link it with a popular home automation software such as Home Assistant via a Raspberry Pi!
Note:You may require a neutral wire to use this product. Please research the device and your home wiring (safely, see below) before purchasing.
⚠️Caution - Read Before Buying⚠️
Before beginning the installation, please read this guide and any other documents accompanying the device carefully and completely
Danger of electrocution. The mounting/installation of the device should be performed by a qualified person (electrician)
Failure to follow the installation procedures could lead to malfunction, danger to your health and life, violation of the law or refusal of legal and/or commercial guarantee (if any)
Allterco Robotics (makers of Shelly products) and Mann Enterprises LTD are not responsible for any loss or damage in case of incorrect installation or improper operation of this device due to failure to follow the user and safety instructions in the printed guide accompanying this product (also available in the resources section below)
Do not connect the device to appliances exceeding the given max load.
Use the device only with a power grid and appliances which comply with all applicable regulations. Short circuit in the power grid or any appliance connected to the device may damage the device.
Before starting, wire check that the breakers are turned off and there is no voltage on their terminals. This can be done with a phase meter or multimeter. When you are sure that there is no voltage, you can start wiring the cables.
Features
Wi-Fi operated Bluetooth inclusion, or use it as a Bluetooth gateway.
No need for neutral: 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
Overload and temperature protection
Equipped with a new processor & increased flash memory - ESP Shelly
Designed for installation in a limited space, such as wall mounts, electrical control panels, etc.
Easy control through the Shelly app, as well as various protocols, platforms, and voice assistants.
Specifications
Size (HxWxD)
38x42.5x16.5mm
Weight
24.3g
Screw terminal 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 colour
Shell: Lime
Print: Black
Connector color
Black
Ambient working temperature
-20 °C to 40 °C / -5 °F to 105 °F
Humidity
30 % to 70 % RH
Max. altitude
2000 m / 6562 ft
Power supply
220-240 V~ 50 Hz
Power consumption
< 1.5 W
Neutral not needed
Yes
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
Short circuit protection
Yes
Max. output power
200 W
Voltmeter range (AC)
180 V - 240 V
Voltmeter accuracy
± 5 % (when used with neutral)
Ammeter range (AC)
0 A - 3 A,
Ammeter accuracy
± 5 % (when used with neutral) Precise measurement is possible only when used with neutral.
Internal-temperature sensor
Yes
Wi-Fi
Protocol
802.11 b/g/n
RF band
2412 - 2472 МHz
Max. RF power
< 20 dBm
Range
Up to 30 m / 100 ft indoors Up to 50 m / 160 ft outdoors (Depends on local conditions)
Bluetooth
Protocol
4.2
RF band
2402 - 2480 MHz
Max. RF power
< 4 dBm
Range
Up to 10 m / 33 ft indoors Up to 30 m / 100 ft outdoors (Depends on local conditions)
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