Supply Of 3 Phase Over Current Fol + Earth Fault Relay, Ct-6a Aux Supply 24/110 V Dc, Output Contact 2 No + 2 Nc Suitable For Switch Board Cabinet For Hog Compliant Lslrd Coaches. Conforming To Rdso Specification No Rdso/pe/spec/tl/0195-2019 Rev-0. Makes: As Per Bill Of Material- L&t/prok Dvs/ Abb/ Bender /fanox /siemens/schneider Only..