3 Phase Over Current (fol) + Earth Fault Relay, .#* 3 Phase Over Current (fol) + Earth Fault Relay, Ct-6a Aux. Supply 24/ 100 V Dc , Output Co
ntact 2 No + 2 Nc Similar To The Part No - Mc31anx2200 + Sf90145 Of M/s L&t As Per Rdso Specification
no : Rdso/