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  2. Smart home and home automation systems
  3. Smart Home solutions
  4. Smart Home Light Now
  5. Connected devices for light and shutters
  6. BT-YD4003C
  • Connected 2-way switch. Power supply 110-230 Vac - 1 module - dark
  • Connected 2-way switch. Power supply 110-230 Vac - 1 module - dark
  • Connected 2-way switch. Power supply 110-230 Vac - 1 module - dark
Light NOW BTicino

Connected 2-way switch. Power supply 110-230 Vac - 1 module - dark

BT-YD4003C | 8005543749654
Connected 2-way switch. It allows to control Lights locally or remotely The connected 2-way switch has the same installation and usability of a tradidional 2-way switch and it is compatible with all loads with max pover 250W. It s equiped with a blue LED Light used always on for localization modality or on, when the Light is on for the load status modality. It can be associated with “wireless Light switches”. Caution: Must be connected to the neutral. Power supply 110-230 Vac - 1 module - dark
Description

The connected switch allows you to control your lights remotely via the Home + Control app, or by using your voice.

Product characteristics
  • With neutral
  • Compatible with all lamp types up to 250 W
  • LED indicator with locator function which can be activated in the app
  • Dark
Recommendations / Restrictions
  • To connect your switch, you first need to purchase and install a Light Now with Netatmo connected starter pack. To control it as a two-way switch, you need to pair one or more Light Now with Netatmo wireless switches with it.
Products benefits
Installation
  • The Light Now with Netatmo connected switch is easily installed in place of an existing flush-mounting switch
Usage
  • Voice control of your lights via voice assistants
Advantages
  • When associated to the Gateway, the Living Now with Netatmo products can be controlled manually or remotely from your smartphone or via voice control.
Technical Characteristics
Assembly arrangement Basic element with central cover plate
Model Relay
Type of load Universal and LED Retrofit
Substation input Yes
Light value memory No
Applicable with button No
Applicable with movement sensor Yes
Applicable with presence indicator No
Applicable with time switch/timer Yes
Applicable with transmission button Yes
Applicable with infrared button No
Mounting method Flush-mounted
Material Plastic
Material quality Thermoplastic
Surface protection Lacquered
Surface finishing Matt
Colour Black
RAL-number (similar) 9011
Transparent No
Nominal voltage 230 V
Frequency (Min-Max) 50-60 Hz
Rated current 2.2 A
Switch capacity (Min-Max) 0-500 W
Number of channels 1
Type of fastening Other
Min. depth of built-in installation box 50 mm
Compatible with Apple HomeKit Yes
Compatible with Google Assistant Yes
Compatible with Amazon Alexa Yes
IFTTT support available No
Width 22.5 mm
Height 45 mm
Depth 45 mm
Built-in depth 37 mm
degree of impact strength (IK) IK04
Degree of protection (IP) IP40
Operating / setting temperature (Min-Max) 5-45 °C
Storage temperature (Min-Max) 0-45 °C
Standby consumption 0.1 mA
Mandatory neutral Yes
Terminal marking indication Yes
Stress test conformity (1000V) No
Halogen free Yes
Antimicrobial treatment No
Connection type Screwed terminal
Number of terminals 4
Terminals capacity (Min-Max) 1.5-2.5 mm²
Cable section (Min-Max) 1.5-2.5 mm²
Label space/information surface No
Contains Batteries and/or Accumulator No
Connected object Yes
Operating method Zigbee
Application store for download App Store, Google Play Store
Programming way Smartphone apps
With voice command Yes
Programmable Yes
Interoperable connection Protocol Yes
Connectable by Internet box Yes
Compatible voice assistants Google Assistant, Amazon Alexa, Apple Siri
Application name Home + Control
Product use function Lighting management
Documentation
2 documents
Technical Sheet
IDP001907 | PDF (196 KB) | EN
Instruction Use
LE14086AB | PDF (915 KB) | IT · EN · FR · DE · ES · NL · PT · RU · AR
5 documents
Brochure
BRO-LHNOW-2M | PDF (10.3 MB) | EN
Brochure
BRO-LHNOW-3M | PDF (13.1 MB) | EN
B2B Documents
CAT-LHNOW-2M | PDF (25.2 MB) | EN
B2B Documents
CAT-LHNOW-3M | PDF (21.5 MB) | EN
B2B Documents
PRE-LHNOW | PDF (2.4 MB) | EN