Latest protection relay repair Tenders | Government protection relay repair Tenders

CTN :44023883

07 Mar, 2026 NA

Bardhaman - West Bengal

Tender For supply of insulator, bshng, 11kv, prcln,isolator electric, 40a,contactor, aux, 550v, 3p, 10a,pilot relay,planetory pinion 70 teeth,carrier moving contact with support 200a,fixed contact breaker 400a

CTN :43850218

18 Feb, 2026 5.68 Lacs

Ramgarh - Jharkhand

Tender For corrigendum : tender for supply of procurement of spares for 11kv and 3 point 3kv pce projects pvt ltd d d - vacuum intrrupter 12kv 25ka 800amp , pt dry type 3p epoxy 11kv 200va is3156-i , pt dry type 3p 3.3kv100va epoxy moulded , ct dry type epoxy ctr 400-200/5/5a , trip coil with assembly , rectifier capacitor unit , idmt rly 2 0/c+e/f 50% -200% 110v ac/dc 5a , pt fuse voltage 11kv/1 amps , pt fuse voltage 3.3kv 3 amp , auxiliary contact switch 110v , closing coil with assembly , earth fault relay , series trip mechanism

CTN :43760451

19 Feb, 2026 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of bearing , bearing , bearing , bearing , grease nipple , grease nipple 1 8 bsp , grease nipple (1 4 bsp) , oil seal 60x80x10 double (mi) , bearing 57314 , bearing 7313b , bearing for gear box , bearing for gear box , bearing for gear box , bearing for gear box , oil seal for gear box , oil seal for gear box , circlip 85 external , hex screw m8 x 35 , allen screw m12 x 100 , spring washer 8.0 , stud m 16 x 165 1.5 pitch , spring washer m12 size , spring washer m20 size , spring washer m12 size , break friction liner plate , slipping clutch cum flexible coupling , central disc fitted with friction liner , rotary seal , coil for 30a contactor , 63a tp switch , fuse link 50a , pilot lamp clear , bridge rectifier complete , bi-metalic overload relay , push button with element , hrc fuse link 125a of control panel , hrc fuse link 50a , hrc fuse link 10a , indicating lamp red complete , indicating lamp yellow complete , indicating lamp blue complete , control fuse link , indicating lamp , contact for main power contactor , operating coil for power contactor , aux contactor , aux contactor , main fuse link , selector (control) switch 16a , control terminals , bearing for motor de - 6314zz , control fuse link 4a , 16a tp contactor , hrc fuse base and carrier , control terminals

CTN :43638150

20 Feb, 2026 1.92 Lacs

Rupnagar - Punjab

Tender For corrigendum : advance e-tenders are invited for the material required for smooth running of t/wells under 52 no and 13 no out of 19 no twell scheme of garhshankar pwrmdc ltd., sub division of nurpur bedi block of distt. ropar - bch make 40 amp duros freedom series 3 pole ac control contactor size -g cat no ce15kn-3, bch make 40 amp duros freedom series 3 pole ac control contactor size -g cat no ce15kn-3 nb, bch make spare magnetic coil f series size g,j,j,kcat no mc15kw, bch make spare magnetic coil size d,e,fcat no mc15fw, bch make pneumatic timer time delay relay time range 0.05-30 sec cat no krtpn10-0 ac control, 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-2 size fr-2cat no ss90701, 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 mnx-32 size fr-2 cat no cs94111, l&t make 3 pole power contactor type mnx-40 size fr-2 cat no cs94190, 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 100 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-2 cat no 5595309, 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 mnx 32 cat nocs94128, l&t make spare contact kit type mnx 40 cat nocs94147, 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, l&t make thermal overload relay type mn5 range 45 75 amp cat no ss9413700j0, fuse unit gkh kit kat porcelain rewirable type conform to is2086/93 100 amp 415 volt with extension strip, fuse unit gkh kit kat porcelain rewirable type conform to is2086/93 200 amp 415 volt with extension strip, kitkat 200 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 4 mm2, 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 6 mm2, 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 10 mm2, pvc shalimar make copper wire stranded with f.r flame retardent insulation isi marked is 694 with latest ammendment size 7/16mm, pvc wire 7/64, shunt capacitor with clamp l&t make 8.33 kvar, 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, main switch on/of l&t mark 100 amp 3pole, push button l&t red, yellow, green, blue, overload relay l&t30-50- amp, overload relay l&t 28-42 amp, gic timer l&t 0.1sec to 10 hrs, gic timer l&t 0.1 sec to 120 sec, voltmeter 0-500 volt, ammeter 0-300 amp, ammeter 0-500 amp, terminal block 100 amp 3 way l&t, boparai basp-0708a single phase preventer

CTN :43638154

20 Feb, 2026 1.26 Lacs

Rupnagar - Punjab

Tender For corrigendum : advance e-tenders are invited for the material required for smooth running of t/wells under 08 no, 15 no. twell scheme under 502 no scheme and 05 no out of 19 no scheme of twell construction sub division no. 3 of block and distt. ropar - bch make 73 amp duros freedom series 3 pole ac control contactor size -g cat no ce15kn-3, 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 coil type ml3 cat no ss90545, l&t make spare coil type ml4 cat no ss91258, l&t make thermal overload relay type mn5 range 45-75 amp cat no ss9413700, kitkat 200 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, 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 6mm2, pvc wire 7/64, 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, push button l&t red, yellow, green, blue, overload relay l&t 30-50 amp, overload relay l&t 50-70 amp, 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 0-200 amp, boparai basp-0708a single phase preventer, contactor mnx 95, spare kit mnx 95, ct voltmeter + ammeter combined, boparai overload relay 40-65 amp

CTN :43638147

20 Feb, 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 :43638153

20 Feb, 2026 1.92 Lacs

Anandpur Sahib - Punjab

Tender For corrigendum : advance e-tenders are invited for the material required for the smooth running of t/wells under 37 no twell scheme of tubewell construction sub division no. 4,shri anandpur sahib of block shri anandpur sahib distt. ropar - bch make 40 amp duros freedom series 3 pole ac control contactor size -g cat no ce15kn-3, bch make 40 amp duros freedom series 3 pole ac control contactor size -g cat no ce15kn-3 nb, bch make spare magnetic coil f series size g,j,j,kcat no mc15kw, bch make spare magnetic coil size d,e,fcat no mc15fw, bch make pneumatic timer time delay relay time range 0.05-30 sec cat no krtpn10-0 ac control, 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-2 size fr-2cat no ss90701, 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 mnx-32 size fr-2 cat no cs94111, l&t make 3 pole power contactor type mnx-40 size fr-2 cat no cs94190, 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 100 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-2 cat no 5595309, 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 mnx 32 cat nocs94128, l&t make spare contact kit type mnx 40 cat nocs94147, 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, l&t make thermal overload relay type mn5 range 45 75 amp cat no ss9413700j0, fuse unit gkh kit kat porcelain rewirable type conform to is2086/93 100 amp 415 volt without extension strip, fuse unit gkh kit kat porcelain rewirable type conform to is2086/93 100 amp 415 volt with extension strip, fuse unit gkh kit kat porcelain rewirable type conform to is2086/93 200 amp 415 volt with extension strip, kitkat 200 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 6 mm2, pvc shalimar make copper wire stranded with f.r flame retardent insulation isi marked is 694 with latest ammendment size 7/16mm, pvc wire 7/64, shunt capacitor with clamp l&t make 8.33 kvar, 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, main switch on/of l&t mark 100 amp 3pole, push button l&t red, yellow, green, blue, overload relay l&t30-50- amp, overload relay l&t 28-42 amp, gic timer l&t 0.1sec to 30 sec 12sdto, gic timer l&t 0.1 sec to 30 sec2b5dt5, voltmeter 0-500 volt, ammeter 0-300 amp, ammeter 0-500 amp, terminal block 100 amp 3 way l&t, boparai basp-0708a single phase preventer

Central Government/Public Sector

CTN :43838266

17 Feb, 2026 NA

Angul - Odisha

Tender For corrigendum : procurement of 132kv abb breaker spares for ntpc ttps - gas pipe,1hml300459r44,hitachi, contactor,1hyn401100p15,hitachi, overhauling kit,abb,cb,132kv, gas filling valve,hitachi-abb,ltb420e2, overhauling kit,pthv-edf004-r1,hitachi, relay,relayset4c/0220vdc,hitachi, pd timer,1hyb400293-1,hitachi, operhauling kit,pthv-ltbd14-r1,hitachi, coil,1hsb535272b3,abb,sf6 cb,ltb145d1/b, spring charging motor,abb,cb,132kv, auxiliary contact,1hyn400723r,abb,145kv, local /remote switch,1hyn400048p5, catch,1hsb532167-2,abb,sf6 cb, trip arm linkage,2gja303990r1n,hitachi, f5 link pull rod,1hml400813p1,hitachi, clevis coupling,1hyn400815p1,abb,sf6 cb, eye coupling,1hml300479r1,abb,sf6 cb, drive,1hsb532184-4,abb,sf6 cb, needle bearing,2213887-10,abb,sf6 cb, blocking switch,abb,ltb420e2, mnl spring charging,1hyb400094-a,hitachi, grease mobile,1hyn700012p10,hitachi, elgi comprs o/h spar,tss-300069-r1, pressure switch,swt-433313-p2,sf6 cb, pressure switch,swt-433313-p3,abb, nw8 density mntr,1hc0054263m0234,hitachi, nrv swth cubicle,a411190r1,hitachi, ball valve,swt331038p3,abb,compressor, local ctrl switch,swt-331700-p5,hitachi, trip & cls magnet,swt-431025-r2,hitachi

Central Government/Public Sector

CTN :43578868

19 Feb, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procurement of spares for m/s ece make elevators at ntpc chp telangana - mother board,40100914,ece,elevator, emg alarm assy,10034388,ece, bmo-1,98251604,ece, electronic module,12033909,ece,elevator, emer exit contact,96506302,ece, full load contact,96554913,ece, infrared safety edge,4514,ece,elevator, intercom,50022505,ece,bh-127, elec contact kit,12032605,ece, magnetic reed switch,36190365,ece,green, smps,51010144,omron,24v,4.5a, door drive belt,12032973,ece, card,52059004,ece,elevator, pulse encoder,74011409,ece, roller limit switch,96554935,ece, safety gear contact,96568075,ece, salzer relay,50062702,salzer,2r-3, relay,50060507,salzer,2r-3-24v 750e, scrolling fpi,98250633,ece, brake assy,97022384,ece,elevator, wheel,12033328,ece,pfr-54, bridge rectifier srm,51012101,ece,srm1od, choke,52042536,ece,40a, transformer,50182615,ece,800va,1ph, toggle switch,50250306,ece,6a,nc, toggle switch,50250306,ece,firemen, cabin fan,10013804,ece industries ltd, cwt guide shoe liner,35152018,ece, pit stop switch,5413,ece, brake liner,94350519,ece, fuse,50150621,ece,4a,mcb, limit switch,35461485,ece,lift/elevator, dbr cooling fan,50090106,ece, aux pwr contactr kit,50200503,ece, car op display card,98250744,ece, land dis lop dot mat,50022336,ece, kbk2 card,40100949,ece, kbk4 card,40100938,ece, panel ac for ctrl,1506,ece, isolation pad,3801,rbr,ece, travelling cbl,52077644,0.75mm2,ece,12c, imssmps 30hp,52041403,ece, gry ard main trf,52042704,ece,28kva, phase fail preventer,52041215,ece, realy card ard,52044825,ece, mcb,14000237,ece,32a,3p, mcb,14000223,ece,32a,1pole, led lights,856,ece, flex magnet,51012708,300mm,ece, flex magnet,51012709,100mm,ece, bst box f/intercom,91011577,ece, va speaker,3175,ece,8ohm,0.5w, suspension rod w/spr,127,ece, spnsn rod w/o spring,134,ece, skate lh,12023335,fermator,ece, aux contactor block,50200402,ece, contactor,50200918,ece, contactor,50200986,ece, mcb,50150428,ece, push button,35461844,ece, flat trvlng cable,52077634,5cx0.5mm2,ece, steel wire rope,12032979,1000mm,ece, flat cable,52077969,24cx0.75mm2,ece, car gs w/o lub,96503218,ece, scmrsl pos switch,50250508,ece, bulldog clip,115,ece, guide shoe liner,35152031,ece, fireman glass,5303,ece, car top ins button,10033705,ece, car top ins button,10033716,ece, car top ins button,10033727,ece, sync wheel,12033329,47mx6.2mm,ece, sync wheel,12033330,ece, gi ldng toe guard,95711314,ece, va system,470,ece, sqr cbl f/field,228,1.5mm2,ece, eccentric wheel,12033314,33mm,ece, sqr cbl,234,6mm2,ece

corporations/Associations/Others

CTN :44003082

23 Feb, 2026 NA

Narora - Uttar Pradesh

Tender For auction sale of used & unserviceable computers,monitors,printers etc,used & unserviceable bsr assembly,used/damaged lighting surge arrester rated voltage 216 kv cov 184 kv,condemned/unserviceable fork lift capital no. napp/c-2947 and napp/c-5628,coles crane 12 ton capacity,hose with fitting 3/4id 3mtr long 17/16-12unf/17/1,detector rise nitton 25a-70-ls rate complete with,flag pneumatic 4010.0220(54906) tg spares,fuse link 500ma 830570840354(40732),selector assy.6sec.doting p250/91/39281 (40440) tg,fuse link 500ma 830570160352(40454)for p-250l reco,chart tci 18821001(40632) tg spare,tester thermal detector for fire alarm system,module out put for control panel,assy. set point 4910.0310(55153),gland npt threaded rga 2l1.504,gland npt threaded rga 3l1.504,bearing sleeve f/m side buffing & hard chrome spec,module input for condenser tube cleaning system,gasket for trim 010459-3,sensor 0-500/3000psig 316sst 01151-0112-0092,transmitter dp pneu mod inaa.01.01.02.1.4.02(0-1.5,transmitter dp pneu mod in-04-11-03-1-4-02+nka2260,terminal block micro type ssk-0525lo/loker,cable cu thermocouple extn flat type k,valve flow control fo-5036-2frm16-31/160lb,plug relay in type 48vdc with 4-c/o contact 5a rhn,relay sf 2t 2c 24a,plate base for ionisation smoke detector types sm2,relay air lock come for each valve

Protection Relay Repair Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government/Public Sector

corporations/Associations/Others