Description
Phase Failure Ok Phase Sequnce Control Ok Over Voltage Protection 230V / 285V Under Voltage Protection 155V / 210V ON delay(T_Delay) No OFF delay (T_Reset) 0,1minute / 10minute Neutral Failure Detection Ok System Voltage 380V AC3~(50/60Hz) Umax=(1,30)xUn Umin=(0,70)xUn Contact Ambient Temperature -5C …. + 50C Dimensions Connection Quantity in 1 box 26 Working Mode ON Delay