Earth Fault Relay For Aux. Convortor 415 /110V - Ckp Harmonic Filter And Control Circuit (Pos No. 89.2 89.5 89.6 And 89.7) 150 Ma - 43 Ohm.36/110V. As Per Clw Spec No-C Lw/Es /3/0090/C Alt.C And Abb Document No. Hbvw. 400011R0001. [ Warranty Period: 30 Months A Fter The Date Of Delivery ] ]