Underfloor heating actuator 230 V NC VM valve adapter VA80 Actuator for heating manifolds 230 V. Suitable for all our heating manifolds. Includes 0.5 m cable. Only 2 watts operating power. Easy installation thanks to a simple screw and plug system. Features: Compact design, small dimensions. Patented 100% protection against leaking valves. All-around function indicator. With first open function. Maintenance-free and silent. Normally closed (NC) Technical note: Normally Closed (NC) – Normally Opened (NO). With NC (normally closed) actuators, the actuator is energized to open, and with NO (normally open) actuators, the actuator is energized to close. Ensure that the connected room thermostats can switch the corresponding direction (NO/NC). Operating voltage: 230 V AC, 50/60 Hz; Operating power: 2 W; Travel: 4 mm; Inrush current: max. 300 mA; Protection class: II, IP54 Storage temperature: -25 °C to 65 °C Hygiene: max. 80% non-condensing The photos shown are for illustrative purposes only and may differ from the actual product!