Description
Phase failure Ok Voltage Unbalance %20 stable Phase Sequnce Control Ok Over Voltage Protection No Under Voltage Protection No ON delay(Ts) No OFF delay (Ts) No Neutral failure detection have sealed System Voltage 400V AC3~(50/60Hz) Umax=(1,30)xUn Umin=(0,70)xUn Contact Ambient Temperature -20C -+ 60C Dimensions Connection PTC protection No Quantity in 1 box 10