Relay, Ac Immunised, Plug In Type,Style 'Qta2' Dc Neutral Track,9 Ohm, 2F-1B Contacts, Front And Back Contacts Metal To Carbon, Complete With Plug Board, Retaining Clip And Connectors Conf Irming To Brs:939A, Brs:966, [Appendix F2], Irs:S-34 And Irs:S-23 Or Latest [As Applicable] The Interl Ocking Code For This Unit Shall Be Fghkx. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]