Supply Of Relay, Ac Immune, Plug-In Type, Style Qta2, Dc Neutral Track, 9 Ohms, 2F-1B Cont Acts, Front & Back Contacts, Metal To Carbon, Complete With Plug Board, Retaining Clip & Connectors Confor Ming To Brs : 939A, Brs : 966 (Appendix F2), Irs : S 34 & Irs : S 23 (As Applicable). Interlocking Pin Code F Ghkx. Sub Id: 3100385004. [ Warranty Period: 30 Months After The Date Of Delivery ] ]