Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

Theben

Theben 4941621 SU 1 S RF KNX Switch Actuator

SKU: 4941621
£100.70
In stock
Usually ships within 24 hours
Ready to work out of the box

Start your projects with confidence. Our team is here to help.

Ask our experts

Email 020 8874 0404

Theben 4941621 SU 1 S RF KNX Switch Actuator is a Flush-mounted 1-way switching actuator that handles 10 A and 130 μF. Built with KNX RF and Data Secure. Two binary inputs take floating contacts from buttons, switches, or temp sensors (I2). Set NC/NO contacts, basic switching, delays, or pulses your way. Slim design fits easy installs. This small, flush-mounted wireless switch handles one channel for easy building control.

Technical Specs

  • Operating voltage KNX: Bus voltage
  • Operating voltage: 230 V AC - 240 V AC, 50 Hz - 60 Hz
  • Frequency: 50 - 60 Hz
  • Installation type: Flush-mounted
  • Type of connection: Screw terminals