Main range : TeSys , TeSys Deca product name TeSys LRD TeSys Deca product or component type Differential thermal overload relay device short name LRD relay application Motor protection product compatibility LC1D09 LC1D32 LC1D38 LC1D12 LC1D18 LC1D25 network type DC AC thermal overload class Class 10A conforming to IEC 60947-4-1 thermal protection adjustment range 4…6 A [Ui] rated insulation voltage Power circuit: 600 V conforming to CSA Power circuit: 600 V conforming to UL Power circuit: 690 V conforming to IEC 60947-4-1