Description
Phase Failure Ok Phase Sequnce Control No Over Voltage Protection 225V / 275V Under Voltage Protection 165V / 215V ON delay(T_Delay) 0,1sec / 20sec OFF delay (T_Reset) 0,1sec / 20sec Neutral Failure Detection No System Voltage 220V AC1~(50/60Hz) Umax=(1,30)xUn Umin=(0,70)xUn Contact Ambient Temperature -20C …. + 60C Dimensions Connection Quantity in 1 box 26 Working Mode if Error – Contact Pulls