Electric actuator 3001 3002 for zones ball valve in heating and air conditioning systems, suitable for Waterkotte and other manufacturers, for motor operation of ball valves with 90 degree rotation angle and defined rotation time Operation with 230 V mains voltage at 50 Hz, therefore can be used in different system concepts, suitable for systems with appropriate voltage supply 90 degree rotation angle for full opening and closing of zones ball valves, precise valve control in combination with defined rotation time of 40 seconds Integrated relay and auxiliary micro switch allow electrical feedback and integration into existing controls of zones ball valves Protection class IP54 provides protection against dust and splashes of water, suitable for installations in technical rooms and plant areas 1 m connection cable for flexible mounting and easy electrical connection of the electric actuator to existing control cables, Weight: 0.5 Kilograms, Manufacturer: solar+more