supply of feeders- 1 & 2 and bus coupler power contactors, 3 pole, 1000v ac, 50hz, suitable for 500 kva, 750v ac on load switch ing under ac-6a category at temperature of 70 degrees c & coil voltage of 110v dc + 25% - 30%, with surge suppressor, 2 no + 2 n c. as per bill of material acceptable makes:abb- af1250-30-11, l&t - mvo820, siemens- 3tf69338df4z a02+3tx75723h. [ warrant y period: 30 months after the date of delivery ] ] - feeders- 1 & 2 and bus coupler power contactors.

Southern Railway has invited bids for the supply of feeders- 1 & 2 and bus coupler power contactors, 3 pole, 1000v ac, 50hz, suitable for 500 kva, 750v ac on load switch ing under ac-6a category at temperature of 70 degrees c & coil voltage of 110v dc + 25% - 30%, with surge suppressor, 2 no + 2 n c. as per bill of material acceptable makes:abb- af1250-30-11, l&t - mvo820, siemens- 3tf69338df4z a02+3tx75723h. [ warrant y period: 30 months after the date of delivery ] ] - feeders- 1 & 2 and bus coupler power contactors.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 7 October 2026, with the technical opening scheduled for 7 October 2026.