Watts e20c-220vfc thermally operated electric actuator

The Watts actuator is a thermoelectric actuator for opening and closing valves and is ideal for use in heating, underfloor heating, ventilation and air conditioning technology. Reliability and easy handling characterise this actuator. Low power consumption of 1.8 W. The main area of application is the single-room control of water-based underfloor heating systems in combination with thermostats in rooms. Easy to mount with M30 x 1.5 union nut. On/off function. Supply voltage: 230 V AC ( 10 %-15% ) Frequency: 50-60 Hz. Power consumption (normal operation): 1.8 W. Runtime: 230 V AC. Output value: 75 s. Final value: 3 minutes. Actuator input: max. 3.5 mm. Valve stroke: 2.5 mm. Degree of protection: IP54 - EN60529. Protection class: II. Cable length: 1 m. 2 pin, 2 x 0.5 mm². Operating temperature: -40°C. operating: 0-50 °C Storage temperature: -25 to 60 °C Medium temperature: max. 110 °C Nominal closing force (current off) (NC) 100 N (±10%) Plastic housing, polyamide 30 FG Colour: RAL 9016 Valve connection, threaded ring nut: M30 x 1.5