Feeders - 1 & 2 And Bus Coupler Power Contactors, 3 Pole, 1000V Ac, 50Hz, Suitable For 500 Kva,750V Ac On Load Switching Under Ac-6A Category At Temperature Of 70 Degree Celsius & Coil Voltage Of 110V +25% - 30% Dc Wit H Surge Suppressor, 2No+2Nc And Place Of Installation S2K1,, S2K2 And S2K3 As Per Rdso Spec. No. Rdso/Pe/Spec/Tl/ 0195-2019 (Rev.-0) Or Latest For Switch Board Cabinet Of Hog Complaint Lslrd Coaches. Note: Accepted Makes As Per A Bove Spec.: Abb Model No.Af1250-30-11, L&T Model No. Mvo 820, Siemens Model No.3Rt12766Nf36-8Ka0 As Per Lr.N O.El/7.1.108/Sbc/Lslrd Dated 08.11.23 Is Attached. Warranty Period: Upto 30 Months From The Date Of Supply. [ Warra Nty Period: 30 Months After The Date Of Delivery ] ]