Latest suppressor Tenders | Government suppressor Tenders

Central Government/Public Sector

CTN :40529793

09 Jun, 2025 NA

Ernakulam - Kerala

Tender For supply of hog a & b main power contactors, 3pole, 1000v ac, 50hz,suitable for 500 kva, 750v ac on load switching under ac-6acategor y at temperature of 70 degree c & coil voltage 415vac+ 10%- 20% with surge suppressor, 2no+2nc, as per rdsospec no. rdso/pe/spec/tl/01 95-2019 (rev.-0) or latest suitable for switch board cabinet for hog compliant lslrd coaches. acceptable makes (as per bill of material annexur e d, s.no.1 of rdso spec) - abb(model no. af1250-30-11), l&t (model no. mvo 820), siemens (modelno.3tf69448 cq7z a02) only. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :40529645

23 Jun, 2025 NA

Hyderabad - Telangana

Tender For supply of 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. make (as per rdso spec bill of material) - abb af1250-30 or its equivalent in l&t, siemens only. [ warranty period: 30 months after the date of delivery ]

CTN :40537697

20 Jun, 2025 NA

Kharagpur - West Bengal

Tender For in-situ reconditioning of tongue rails, cms crossing by using translamatic robotic welder or other suitable welding technology as approved by rdso, complete job with contractor's labour, consumables, fuel, tools, plants, machinery including all leads, lifts, crossing of tracks etc. as per directives of engineer-in-charge under sr. den(south)/kgp.

Central Government / Public Sector

CTN :40510945

06 Jun, 2025 NA

Bhubaneswar - Odisha

Tender For supply of feeder contactor for net 1 & net 2 (k01 & k02), rated voltage 1000v ac, rated kva -100 at rated voltage & 70 degree celsius and utilization category 6 a, main pole: 4, aux. contact: 2no + 2nc, con trol voltage: 415v ac + 15%. breaking current with surge suppressor. confirming to item no. 3 of bill of ma terial of rdso specification no. rdso/pe/spec/ac/0184-2015 (rev-1). [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :40529563

23 Jun, 2025 NA

Hyderabad - Telangana

Tender For supply of feeder 1 & 2 and bus coupler power contactors 3 pole, 1000 v ac, 50hz. suitable for 500 kva, 750 v a c on load switching under ac-6a category at temperature of 70 degree cesius and coil voltage of 110v +/- 25% -30% with surge suppressor 2no + 2nc as per rdso spec. rdso/pe/spec/tl/0195-2019 (rev. 1) or latest or suitable for swit ch board cabinet of hog compliant lsrd coaches. make: abb af1250-30 or its equivalent in l&t/siemens only accepte d. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40507013

18 Jun, 2025 14.84 Lacs

Dipka - Chhattisgarh

Tender For supply of surge suppressor, part no. 754ep82004 , grid coupling, part no. 183po90023

Central Government / Public Sector

CTN :40500977

24 Jun, 2025 NA

Hyderabad-T - Telangana

Tender For supply of power contactor 4 pole 200amp , 750v ac,coil voltage 415v ac ,2no + 2nc aux c ontacts ,with surge suppressor ,as per serial no 57, and item no k-01, of bill of material of rdso spec nor dso/pe/spec/ ac/0184-2015 used for feeder contactor net 1, net 2 , and confirming to rdso spec no r dso/pe/spec/ac/0184-2015 rev.0. or latest suitable for lhb type ac coaches swich board cabinet (k01) s pecn : rdso/pe/spec/ac/0184-2015. make: abb, siemens, schneider, l&t. note: (1) test , guarantee ,warr anty to accompany at the time of supply . (2) sample should be got approved by consignee before bulk sup ply. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :40492029

17 Jun, 2025 NA

Chittorgarh - Rajasthan

Tender For supply of dvr spares for ms bhel make generator - module 69203nb1aa un0662av1 32 channel digital input output card item number -1 , module 69203sv1aa un0665av1 32 channel alarm indication card item number -2 , module 69203yb1aa uns 2661av1command input item number -3 , test point module ce69138840 un0094a item number -4 , pulse final stage assembly ce69138930 un0097a item number -5 , memory card 69203yv1aa ct370av1 old code ed7470400389 item number -6 , potential separating stage card ce69136570 un0099a old code cn9090365702 item number -7 , module 48v dc 69203ib1ba nc4661av2 16 channel binary input output item number -8 , module 69203ob1aa unc4662av1 16 channel binary output item number -9 , cont 500vac or 600vdc 4no and 4nc coil 220vdc item number -10 , surge suppressor diode 150v or 250v dc 3tx74023jy1 item number -11 , switch rotary 16p 2pos 16a and 440v item number -12 , transformer 575v to 110v 200va ynyn0 z 4percent 4kv 50hz 1minute insulation b item number -13 , lamp pi green with cluster led lens assembly item number -14 , switch pb selector act black 3sb50002ab 01 item number -15 , switch rotary 4 pole 4 position 6amp and 440v item number -16 , interface module rm 09 04b item number -17 , receptacle 22 pole ms3102r 28 11 p item number -18 , power term fix arrgt item number -19 , disconnecting and testing type clip on terminal item number -20 , clip on switch gear terminal size 6 table 1 item number -21 , numeric type 3 phase over current relay with lcd display ct input 1a auxiliary supply 220v plus10 percent minus15 percent vac item number -22 , transformer ct winding primary 5va and 1a item number - 23 , relay lacng 220vdc 7no and 7nc psu14 2x item number -24 , transformer dry 4 kva 3phase 575v to 165v dyn11 z 4 percent 4kv 50hz for 1minute item number -25 , transformer 4kva 3phase ynyn0 415 to 165v item number -26 , transformer control 100va 220v to 240v and 220v item number -27 , ct single core wound primary ratio 5a to 1a rating 20va alt code sa0653941706 item number -28 , temperature surveillance u nit apr103 item number -29

CTN :40503481

08 Jul, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For supply of contactor for 60 kva transformer, current rating: 200 amp, voltage rating: 415v ac, main pole: 4no, auxiliary contact: 1no+1nc, control voltage: 168-300 vac with surge suppressor, c onfirming to rdso specification no. rdso/pe/spec/ac/0184-2015 (rev-0). note :- (i) abb/schneider/si emens/c&s or any other make and model of equipment/component can only be considered with prior approval of rdso. (ii) firms may quote for latest specn/drawing with amendment if any issued by rd so/icf/ rcf/mcf. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40500787

11 Jun, 2025 NA

Harnaut - Bihar

Tender For supply of "feeders-1&2 and bus coupler,power contactors, 3pole, 1000v ac, 50hz, suitable for 500kva, 750v ac onload switching under ac-6a category at temperature of 70 degree c & coil voltage of 110v +25%-30% dc with surge suppressor, 2no+2nc, as per rdso spec no. rds o/pe/spec/d/tl/0195-2019 (rev.-0) suitable for switch board cabinet for hog compliant lslrd c oaches. make & model (abb model no.-af1250-30-11, l&t model no.- mvo 820 & siemens model no- 3t f69338 df4z a02+3tx7 5723h) as per common bill of material of sbc for lslrd of rdso letter no. el/7.1. 108/mssbc dt.18.10.2019". [ warranty period: 30 months after the date of delivery ]

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