ebmpapst EC centrifugal fan AC 225x91.5x225mm 230V 490m³/h IP54 RadiCal

Output 10 VDC, max. 1.1 mA. Tach output. Motor current limit. Soft start. Control input 0-10 VDC / PWM. Over-temperature protected electronics and motor. Line undervoltage detection. Direction of rotation clockwise, seen on rotor.