TELVA/230V, NO

TELVA 230V, NO | Termodrive 

• The thermo-regulation drive TELVA is used to control underfloor and radiator hot-water heating.
• It is known for its quiet operation. It has a built-in valve position indicator.
• By mounting using the VA valve adapter, the thermo-regulation drive TELVA is applicable for a wide range of thermostatic valves available on the market.
• Design:
  • without voltage open (NO)
  • without voltage closed (NC)
• Types of thermo actuators:
  • TELVA 230V, NO
  • TELVA 230V, NC
  • TELVA 24V, NO
  • TELVA 24V, NC
• Type of use: Underfloor heating – wireless controller RFTC-50/G measures the room temperature, and based on the set program, sends a
• the command to the switching unit RFSA-66M to open/close the thermo-regulation drive TELVA at the distribution.
• It is generally supplied with a valve adapter VA-80 in low design with bar M30 x 1.5 (white-gray), which may not be compatible with all types of valves.

Technical parameters

• Operating voltage: 230V, 50/60 Hz
• Operating current: 8 mA
• Protection: IP 54/II
• Media temperature: 0.. +100 °C
• Dimensions h/w/d: 55+5 x 44 x 61 mm