Q-Series Magnetically Latched Neutral Line Relay (Ql1 Type), 11F/4B, 24V Dc Complete With Plug Board (Base Plate), Connectors And Retaining Clips And Conforming To Brs-935A And Rdso Le Tter No. Sgw/R.102/Q Relay Dated 08.12.2016 Of S&T Wksp/Ptj And Rdso Specn. No. Irs:S-34, S-23 Or Latest As Applicable. The Interlocking Code For This Unit Shall Be "Abceg". [ Warranty Period: 30 Mont Hs After The Date Of Delivery ] ]