Theben FCA 2 KNX

£225.46
sku THE4920210
In stock

Fan coil actuator for controlling fan coils of 2 and 4 pipe systems. Additional relay for electrical heater or cooler bank and potential-free input for window contacts or temperature sensor.

More Information
SKU THE4920210
Manufacturer Theben
Manufacturers Reference Theben
Country of Manufacture Germany
Type Fan Coil Actuator
Medium KNX TP
Installation Din Mounted
Module Size 4 Module
Customs Tarif Number 85362010



  • Fan coil actuator

  • For controlling fan coils

  • For 2 and 4 pipe systems

  • For up to three fan stages

  • Optionally with 0-10 V fan control

  • For proportional 0-10 V valves

  • Additional relay for electrical heater or cooler bank

  • Potential-free input for window contacts or temperature sensor

  • Potential-free, condensation monitoring

  • Display of operation status via 9 LEDs


Technical data

























































Operating voltage KNX Bus voltage, ≤10 mA
Operating voltage 220 – 230 V AC 50 – 60 Hz
Frequency 50 – 60 Hz
Stand-by consumption  
Width 4 modules
Installation type DIN rail
Type of connection Terminal screws | Bus connection: KNX bus terminal
Max. cable cross section Solid wire: 0.5 mm² (Ø 0.8) to 4 mm²                    Stranded wire with end sleeve: 0.5 mm² to 2.5 mm²
Type of contact NO contact
Switching capacity additional relay 16 A
Switching capacity blower relay 6 A
Type of protection IP 20
Protection class II according to EN 60 730-1