Three-phase motor reactor. Attenuation of high frequency harmonics. Limitation of starting current and commutation effects Maximum Voltage Rating = 690 V ac Series = MR3 Maximum Current Rating = 30A Switching Frequency = 8kHz Dimensions = 155 x 95 x 162mm Depth = 95mm Height = 162mm Length = 155mm Maximum Operating Temperature = +40°C Minimum Operating Temperature = -10°C