South Central Railway

South Central Railway has published Supply Of surge suppressor, 2no+2nc, as per rdso spec no. rdso/pe/spec/d/tl/0195-2019 (rev.-0) suitable for switchboard cabinet for hog compliant lslrd coaches. accepted makes as per bill of material of above rdso specification abb (model no. af1250-30-11), l&t (model no. mvo 820), siemens (model no.3tf69448 cq7z a02) only. , hog a & b main power contactors, 3pole, 1000v ac, 50hz, suitable for 500 kva, 750v ac on lo ad switching under ac-6a category at temperature of 70 degree c & coil voltage 415v ac+ 10%- 20% wit h surge suppressor, 2no+2nc, as per rdso spec no. rdso/pe/spec/d/tl/0195-2019 (rev.-0) suitable for swit chboard cabinet for hog compliant lslrd coaches. accepted makes as per bill of material of above rdso speci fication abb (model no. af1250-30-11), l&t (model no. mvo 820), siemens (model no.3tf69448 cq7z a02) only. [ w arranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-05-20. This is a Railway Ancillaries tender in Secunderabad, Telangana