Latest protective relay Tenders | Government protective relay Tenders

State Government

CTN :44489563

31 Mar, 2026 11.73 Lacs

Alappuzha - Kerala

Tender For upgradation of 66kv substation, alappuzha to 110kv level - erection of control and relay panel, laying and termination of control cable for feeder bays, bus coupler bay and transformer bays

State Government

CTN :43837591

06 Apr, 2026 NA

Kanpur - Uttar Pradesh

Tender For corrigendum : retrofitting of distance relay on 400kv panki aligarh line control panel at 400kv sub station panki kanpur

Central Government/Public Sector

CTN :44169819

23 Mar, 2026 10.52 Lacs

Dipka - Chhattisgarh

Tender For corrigendum : supply of emergency push button switch (q3) , led based indicating lamp for panel cut outs (q2) , auxiliary switch for vacuum contactor part no ht205 or equivalent , potential transformer 50va part no ht206a or equivalent , resin cast potential transformer 750 va part no ht300a or equivalent , resin cast moulded cbct suitable for earth leakage relay part no ht800 make nflp dol starter 6. 6kv, inner dia 65 mm, circular shape, part no ht500a or equivalent , current transformer resin cast moulded part no ht600a or equivalent , current transformer resin cast moulded part no ht650a or equivalent , voltmeter72mm2 part no ht1100a or equivalent , hrc fuse base and carrier f control, part no ht1200 or equivalent , hrc fuse link 10a for control 110v ac, part no ht1201 or equivalent , isolator limit switch1 no plus 1 nc, thermal current 16a, rated insulation voltage 600v, part no ht1700 or equivalent , copper busbar 400 amps,6. 6 kv set of three, part no ht101a or equivalent , auxiliary contactor 3no plus 1nc, 110v ac, rated insulation voltage 600v, as per is iec 60947, part no ht208 or equivalent

Central Government/Public Sector

CTN :44282301

18 Mar, 2026 2.98 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : testing and calibration of protective relays, cts, pts along with testing of transformers installed in substations of bina project

Central Government/Public Sector

CTN :44384563

20 Mar, 2026 5.95 Lacs

Sundergarh - Odisha

Tender For testing and calibration of protective relays with primary injection test of ht electrical equipments and transformer oil filtration to bring its ir value to standard at kulda ocp, basundhara area.

corporations/Associations/Others

CTN :44444582

26 Mar, 2026 NA

Pathankot - Punjab

Tender For auction sale of copper scrap of isolator,aluminum scrap of isolator,gi scrap of isolator,isolator stacks (bpi) (220 kv),isolator mb box,scrap power, control cable,ct (220 kv),cvt (220 kv),control & relay panel (iron part only),electronics scrap

CTN :43638147

20 Mar, 2026 3.68 Lacs

Nawanshahr - Punjab

Tender For corrigendum : advance e-tenders are invited for material required for smooth running of t/wells under 91 no,25no,23no, 1 no out of 19 no and 41 no. scheme under 502 no deep t/well scheme of nawanshahar pwrmdc ltd.,sub division of distt. sbs nagar under bdc-1 division, ropar - bch make 110 amp duros freedom series 3 pole ac control contactor size -g cat no bch15mt-3-11, bch make spare magnetic coil size g,j,j,kcat no mc15kw, bch make spare magnetic coil size d,e,fcat no mc15fw, bch make ct operated overload relay range 37.6-60.0 amp cat no ct2 mc305ana3c, bch make ct operated overload relay range 56.4-90.0 amp cat no ct3mc305ana3c, bch make pneumatic timer time delay relay time range 0.05-60 sec cat no krtpn10-1 ac control, l&t make 3 pole power contactor type ml-3 size fr-2cat no ss90721, l&t make 3 pole power contactor type ml-4 70 amp size fr 3cat no ss90910, l&t make 3 pole power contactor type ml-6 size fr-3cat no ss90921, l&t make 3 pole power contactor type mnx-50 size fr-3 cat no cs97075, l&t make 3 pole du mccb breaking capacity 180 amp cat no cm980610000, l&t make spreader terminal for du250 3 pole mccb cat no st980530000 set of 6, l&t make spare contact kit type ml-3 cat no 5595309, l&t make spare contact kit type ml-4 cat no 5595311, l&t make spare contact kit type ml-6 cat no 5595313, l&t make spare contact kit type mnx 50 cat nocs94150, l&t make spare coil type ml3 cat no ss90545, l&t make spare coil type ml4 cat no ss91258, spare coil ml6 125amp, l&t make thermal overload relay type mn5 range 45-75 amp cat no ss9413700, l&t make thermal overload relay type mn5 range 66-110 amp cat no ss9413700k0, fuse unit gkh kit kat porcelain rewirable type conform to is2086/93 200 amp 415 volt with extension strip, kitkat 200 amp max, kitkat 500 amp max, copper thimble 100 amp, copper thimble 200 amp, finolex make 3 core flat cablewith bare bunched copper conductor insulated with pvc and sheathed with pvc for submersible pump motor with voltage grade upto 1100 volts generally confirm to is 694;1990 size 25mm2, finolex make 3 core flat cablewith bare bunched copper conductor insulated with pvc and sheathed with pvc for submersible pump motor with voltage grade upto 1100 volts generally confirm to is 694;1990 size 16mm2, finolex make 3 core flat cablewith bare bunched copper conductor insulated with pvc and sheathed with pvc for submersible pump motor with voltage grade upto 1100 volts generally confirm to is 694;1990 size 10mm2, pvc shalimar make copper wire stranded with f.r flame retardent insulation isi marked is 694 with latest ammendment size 19/16mm, al thimble, shunt capacitor with clamp l&t make 10 kvar, shunt capacitor with clamp l&t make 12.5 kvar, shunt capacitor with clamp l&t make 15 kvar, shunt capacitor with clamp l&t make 20 kvar, shunt capacitor with clamp l&t make 25 kvar, push button l&t red, yellow, green, blue, overload relay l&t 40-80 amp, overload relay l&t 20-60 amp, gic timer l&t 0.1sec to 10 hrs, gic timer l&t 30 sec to 120 sec, voltmeter 0-500 volt, ammeter 0-300 amp, ammeter 0-500 amp, ct voltmeter + ammeter combined, terminal block 100 amp 3 way l&t, pvc wire 7/64, control panel l&t make 50 hp, control panel l&t make 75 hp, boparai basp-0708a single phase preventer

CTN :44263421

05 May, 2026 NA

Delhi - Delhi

Tender For procurement of spares for il-78 aircraft - 63 unit control heating, electronic altimeter, arm 62t self contained servo unit rudder installation, relay box 66, relay box 024, left pilot additional speaker, fire extinguisher, kursmp.70 control panel, csd turbine, actuator, fixture, control unit, tape transport mech block, tank unit, pump booster(v), bulb - temperature (v), semi automatic parachute release unit, v trailing edge inner wing (l h), te vane inner wing flap rh sec 2, outer wing flap rh, pipe exhaust, shutter, fuel oil heat exchanger, auto start control, receiverbsi-3k-7, sweep unit, power unit, input information, receiver(av2.026.004.2.03 sp), unit, valve eletro hydraulic, low frequency unit, monitor auto pilot (v), oxygen mask, gear distributive, device(yam2.087.067-01), pannel, switch - power failure, memory block, magnetic recorder, rectifier unit, pcb,y-5, pcb,y-6, differential switch (pressure), sensor

CTN :44417109

20 Mar, 2026 12.66 Lacs

Jamtara - Jharkhand

Tender For upgradation of 04 nos control relay panel of 33kv at 33or11or3point 3 kv main substation of chitra colliery under sp mines area

CTN :44208383

19 Mar, 2026 NA

Dantiwada - Gujarat

Tender For corrigendum : supply of iti wireman and electrician trade tools equipment and machinery c c - rawal tool holder and bit -no. 8, 10, 14, and 16 , scriber 150 mm , file flat -300 mm rough , file flat round -150 mm smooth , file round -300 mm 2nd cut , file triangular -150 mm 2nd cut , file half round -200 mm 2nd cut , spanner set of 6 -double ended 18x18, 20x22, 21x23, 24x27, 25x27, 30x32 , foot print grip -250 mm , hand vice -50 mm jaw , de soldering gun , temperature controlled soldering iron , rcc pole with accessories ms angle iron, c clamp, stay insulator etc. and materials , contactor , auxiliary contacts , cut out relay -16a, 440v , reverse current relay -16a, 440v , insulators including hardware fitting -egg type , insulators including hardware fitting -suspension type , knife switch dpdt fitted with fuse terminals -16 amp , various lamps with fittings -halogen incandescent lamp , various lamps with fittings -fluorescent tube , various lamps with fittings -hp mercury vapor lamp , various lamps with fittings -high-pressure sodium lamp , various lamps with fittings -low-pressure sodium lamp , various lamps with fittings -floodlights , bus bar with brackets -1 mtr each , solar dc pump -24v, 1 hp , led lights -12v, dc, 5w , led lights -6 v, dc, 5w , solar charge controller with manual switch day lighting -6v,5 a , star delta starter -manual , star delta starter -semi-automatic , star delta starter -automatic , automatic reverse forward starter - , soft starter -1 phase , soft starter -3 phase , field regulator -0 - 1000 ohmic, 2 amps , transformer single phase -1 k. v. a. 250-100 v , d. c. compound motor -3 h. p 250 v with 4 point starter and field regulator laboratory type , d. c. shunt motor -3 h. p 250 v with 3 point starter and speed regulator laboratory type , d. c. series motor -3 h. p 250 v with 2 point starter and speed regulator laboratory type , mg set consisting of squirrel cage ind. motor 5 hp, 400 v cycle with directly coupled compound gen. 3 kw, 250 v with built in panel board consi. of-3 phase acb, star-delta starter contact type , immersion heater -1500 watt, 240v , mixture and grinder -750 watt, 240 v , electric iron , a. c. ceiling fan , ac table fan , rechargeable battery , lead acid battery , battery charger , potential transformer , smart energy meter , dmx controller -dmx 512 , rewinding machine -manual , control panel -5 feet x 3 feet x 1. 5 feethammer ball peen -0. 25 kg, plumb bob -115 grams, wooden mallet -1 kg. (75mm x 15mm), snip bent heavy duty , plane cutters , forge with hand blower, conduit pipe cutting and threading machines adjustable -for 15 mm to 30 mm. , conduit pipe bending machine, suitable -for 15 mm,18 mm, 25 mmand 30 mm pipe, hot wire ammeter -0-15 amps. , wheatstone bridge -, voltmeter m. c. -0-300 volts, voltmeter m. c/ multi range -0. 70, 150,300 & 600 v, voltmeter m. c. multi range -0-15,30,50 & 75 v, voltmeter centre zero -15-015 volts, voltmeter m. i. multi-range -0-150, 300, 600 v, voltmeter m. i. multi-range -0-50, 75, 150 v, ammeter m. i. 0-30 amp, panel board, ammeter mc -0 500 ma, autotransformer -250v / (0 300) v,10a, solid state solar based 1 phase energy meter (bidirectional) -5-30 a, 240 v, ammeter m. c. centre zero -5-0-5 amp, ammeter mc -0 - 1 amp, single phase kwh meter analog -5a, 250 v ac, single phase kwh meter digital -5a, 250 v ac, three phase kwh meter analog -25a, 415 v a. c, three phase kwh meter digital -25a, 415 v a. c, watt meter dynamo meter type -5 amps. and 250 v, 1. 25 kw, magnetic flux meter -0-500 tesla, meter reading instrument (mri) -, ohm meter; series type portable box type , ohm meter shunt type, portable box type , kilo wattmeter analog, lux meter, tachometer , hydraulic crimping tool for ug cable crimping with bits -20 sq. mm to 250 sq mm, crimping tool -heavy duty, small //bid details2 / 86

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