Relay Qbca1 Ac Immune,Plug In Type, Style , Dc Baised Point Contractor, 24 V, 2F (Hd)/4B, Contacts, Front Contacts, (Heavy Duty) And Back Contacts, Metal To Carbon, Complete With Plug B Oard, Reatining Clip And Connectors, Conforming To Specification No. Brs: 943, Irs: S-34 And Irs:S-23 (As Applicable). The Interlocking Code For This Unit Shall Be Bcejk. [ Warranty Period: 30 Months After T He Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 La Cs ] ]