... Phase Motor Protector with overload,Phase loss,rotor-locked,Asymmetry protection 1,18 months warranty 2,three Phase Applications:Overload, phase ... without loadApplication:Used for protecting three phase motorModelSetting current rangeMatched motor(AC 380V)NoteZHRA2-1A~5A1A~5A0 ... ~400A40kW~200kW ZHRA2 Three Phase Digital Motor Protector with overcurrent,Phase loss,rotor-locked,Asymmetry protection