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KNX Dimming actuator Secure Version 4fold 10A
Source photo:
Mean Well
(fig. might be different or similar)

KNX Dimming actuator Secure Version 4fold 10A

EAN/GTIN: 4021087049139
Manufacturer: Mean Well
Manufacturer no.: KAA-4R4V-10S
Manufact.-SKU: KAA4R4V10S
Customs tariff no.: 85044090
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130,73 USD Price incl. VAT (0,00 USD)
plus shipping
Delivery time:
4-5 days [US] Central warehouse item (regularly available) - live request to the central warehouse directly in the cart or click the link below the price >Quantity available?<

We always deliver the latest available article version.

The installation of electrical devices may only be carried out by an approved electrician and, in the case of high-voltage systems (> = 400V and country-specific nominal power), only with the consent of the respective electricity network operator.



The KNX Dimming actuator KAA-4R4V-16S is a 4 channel device with high quality independent latching relays, suitable for all kinds of MeanWell LED drivers. There is, in addition, a DC 0(1)-10V signal output to perform the dimming on the connected drivers at each channel at the bottom terminal. The dimming curve can be adjusted to linear or logarithmic mode so as to provide an excellent dimming experience for the end users. It also can be used with motion sensors in buildings to save energy.

The actuator is powered via the KNX bus and do not require any additional power supply. The KNX Dimming actuator KAA-4R4V-16S is featuring both reliability and multi-functionality to meet various needs in a modern building.


  • KNX Dimming Actuator 4-fold
  • supports KNX Data Secure Mode (from ETS6)
  • DC 0(1)-10V dimmer 4-fold, 230V AC, 16A
  • 4 Channels for LED drivers, lighting switching outputs or for ohmic loads up to 3680W per channel
  • any supposable mixed form of switching outputs and lighting output possible
  • 3 years of manufacturer warranty
  • Note: The dimming output of KAA-4R4V(-16S) is a passive type!


  • dimming & switching of LED driver and conventional electronic ballast
  • LED indicator for each channel
  • linear or logarithmic dimming curve programmable with ETS software
  • manuel control via push button on device
  • programmable various time- and scene-functions