Latest generator protection relay Tenders | Government generator protection relay Tenders

Central Government/Public Sector

CTN :44213272

09 Mar, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of e4253023 numerical relays sas items other accessories for ntpc singrauli project c c - e4253023 numerical relays 01-sg4945037000-numerical main-1 generator protection relay as per it-01 of ann-1 , 02-sg4945037019-accessories for sef and ref as per it-02 of ann-1. , 03-sg4945037027-numerical main-2 generator protection relay as per it-03 of ann-1 , 04-sg4945037035-numerical transformer differential 3 wdg protection relay as per it-04 of ann-1 , 05-sg4945037043-numerical overall differential protection relay as per it-05 of ann-1. , 06-sg4945037051-numerical overcurrent and ref protection relay as per it-06 of ann-1. , 07sg4945037060-metrosil as per it-07 of ann-1. , 08sg4945037078-stabilising resistor 0-1k slash 0-5k as per it-08 of ann-1. , 09-sg4945037086-ethernet switch as per it-09 of ann-1. , 10-sg4945037426numerical main-1 line distance protection relay process bus as per it-10 of ann-1. , 11-sg4945037094numerical main-2 line distance protection relay process bus as per it-11 of ann-1. , 12-sg4945037108numerical main-1 line differential protection relay process bus as per it-12 of ann-1. , 13-sg4935117044numerical main-2 line differential protection relay process bus as per it-13 of ann-1 , 14-sg4945037124numerical main-1 line differential protection relay process bus remote end as per it-14 of ann-1. , 15sg4945037132-numerical main-2 line differential protection relay process bus remote end as per it15 of ann-1. , 16-sg4945037140-numerical transformer differential 3 wdg protection relay process bus as per it-16 of ann-1. , 17-sg4945037159numerical directional overcurrent and ref protection relay process bus as per it-17 of ann-1. , 18-sg4945037167-numerical frequency protection relay process bus as per it-18 of ann-1. , 19sg4945037175-numerical lbb protection relay process bus as per it-19 of ann-1. , 20-sg4945037183numerical teed protection relay process bus as per it- 20 of ann-1. , 21-sg4945037191-numerical busbar protection process bus as per it-21 of ann-1. , 22sg4945037205-bay control unit process bus as per it-22 of ann-1 , 23-sg4945037213-panel along with merging unit and switchgear control unit as per it 23 of ann-1. , 24-sg4945037221-ethernet switch as per it 24 of ann-1. , 25-sg4945037230-gateway slash networking panel as per it 25 of ann-1. , 26sg4945037248-ows ccr as per it-26 of ann-1. , 27sg4945037256-ews ccr as per it-27 of ann-1. , 28sg4945037264-laptop ccr as per it-28 of ann-1. , 29sg4945037272-a4 printer ccr as per it-29 of ann-1. , 30-sg4945037280-ows scr as per it-30 of ann-1. , 31sg4945037299-ews scr as per it-31 of ann-1. , 32sg4945037302-a3 printer scr as per it-32 of ann-1. , 33-sg4945037310-a4 printer scr as per it-33 of ann-1. , 34-sg4945037329-dot matrix printer scr as per it-34 of ann-1. , 35-sg4945037337-laptop scr as per it-35 of ann-1. , 36-sg4945037345-65 inches mimic display as per it-36 of ann-1. , 37-sg4945037353-inverter as per it-37 of ann-1. , 38-sg4945037361-network firewall as per it-38 of ann-1. , 39-sg4945037370-fo cable in mtrs as per it-39 of ann-1. , 40-sg4945037388control room furniture as per it-40 of ann-1. , 41sg4945037396-sas spares as per it-41 of ann-1. , 42 //bid details2 / 38sg4945037400-training as per it-42 of ann-1. , 43sg4945037418-ams as per it-43 of ann-1.

CTN :44207895

17 Mar, 2026 NA

Bardhaman - West Bengal

Tender For supply of tape 25mm empire yel tape dimensions , tape cttn 1in tape material cotton , heatshrnk tube 25mm 90mm polyolefin heat , brush crbn 26x32x16mm brush type , washer lck brs half in lock washer , cable 1 point 1kv 3c cu pvc 2 point 5mm2 , thnr paint insltn varnish air dry , washer lck brs 15mm washer lock , socket elec 30a cabl socket electrical , relay senstv erth lkge 80 to 150ma w cbt , ct 400 200 5a transformer current , ferrule brs 120mm2 ferrule material , tester tong 0 to 1000a 660v tester type , bolt hex cs ht half m13 100mm w nut , timer relay 550vac 0 to 5min timer , tape rbr 2inx10m cbl splcng tape rbr 2in , compound 3 point 3kv by mor cld flng w hr , condenser 25 volt drill panel , throughgoing terminal acb 550 v 300 a , auxiliary contactor gate end box geb 550 , bimetal over load relay ct operated , isolator on off cb 200d 1 acb 550 v 200 , copper jumper connectors stater flp 550v , shunt trip assembly complete acb 100a 20 , pilot relay part no pru3 , socket insulator with pin set load haul , transformer sdl model 625 side , jaw coupling fixed pump mud dm 450 , sensitive cbt for el relay 750ma acb , numerical idmt relay ece make ocb hop , splined shaft universal drill machine ud , seal kit for accumlator 1 litter lhd , diode d1 drill panel flp 1 point 5 hp , indicating lamp vcb flp 3 point 3 kv vacc , brass terminal with insulator dmc acb 41 , terminal board part no il663a403 , top contact tip contact acb air , isolator switch 40 a part no sdpa00051 , idmt relay part no p0083 ) /bid number: gem/2026/b/7285555 * /dated: 25-02-2026 & & / bid document1 / 48

CTN :44189284

07 Mar, 2026 NA

Bardhaman - West Bengal

Tender For supply of alstom make numerical (digital) idmt relay

Central Government/Public Sector

CTN :44189378

06 Mar, 2026 15.37 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of procurement of spares of mineline make ht motor starters of dewatering pump sets c c -insulators complete set, mlpins101 , pt fuse f,6. 6kv,7. 2 kv,3. 15a ,mlptfs102 , ammeter selector switch ,mlpass108 , voltmeter selector switch ,mlpvss109 , voltmeter, digital , 72 sq mm ,mlpbd114 , ammeter , digital , 96 sq mm ,mlpad112 , dc aux contactor with 110 v coil ,mlpdcc117 , lamp red 110 v ac ,mlpbosk r120 , lamp yellow 110 v ac ,mlpbosk y121 , lamp green 110 v ac ,mlpbosk g122 , ht fuse , 125 amp 6. 6 kv , power fuse ,mlpht103 , aux switch with 3 no and 3 nc ,mlpas133 , bridge rectifier 10 amp 110 v ac to dc ,mlpbrd157 , pneumatic type on delay timer ,0 to 30 sec ,mlptimer 144 , green push button ,mlpbov173 , red push button ,mlpbov172 , elr, defnt time,w,cbct ,110v,0 to 8a, 0 to15s ,mlpelr147 , ol and sc rely,idmt,3 o,c and 1e,f,3p,110v ,mlposr151 , vcum cntctr asly,400a,6. 6kv, 85 to 230vac,dc ,mlpasra s136 , limit switch ,mlplsi115 , ct 100,5,5 va f, amtr,ring type ,mlpct137 , earth leakage relay ,mlpelm148 , numerical overcurrent relay ,mlpnor181 , under and over voltage relay ,mluov218 , brass cable gland ,mlpbcg107 ) /bid number: gem/2026/b/7253452 * /dated: 24-02-2026 & & / bid document1 / 23

Central Government/Public Sector

CTN :44189416

06 Mar, 2026 15.43 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of hv fuse link 6. 6kv, med662441 , 4p non directional idmt relay 30c and 1e,f, mer665510 , single phase rectifire, power pack 110vol, mer665340 , high speed tripping relay, mdn668827 , insulators complete set for field switch, mv663320 , earth leakage relay, mer335290 , multifunction al energy meter 110vac,3ph, mer335560 , trip neutral close switch, mer334546 , trip coil, me4537 , closing coil, me4538 , limit switch, me4539 , mcb,6amp,2 poles, mes4709 , indicating lamp, me4543 , ammeter, mes4701 , voltmeter, mes4702 , ammeter selector switch, mes4703 , voltmeter selector switch, mes4704 , tape wound cbct id 110, mer5320 , under and voer voltage rely, mer5600 , hd rsn cst ct 200,100,5a, md2217 , auxiliary contactor with 2 no and 2 nc, mer5605

CTN :44194241

17 Mar, 2026 4.19 Lacs

Bardhaman - West Bengal

Tender For supply of alstom make numerical (digital) idmt relay with 3 phase over current, earth fault protection

CTN :44212765

04 Mar, 2026 88.50 Lacs

Bengaluru - Karnataka

Tender For supply of tp idmt ndr numerical relay,type- adr241a/npa422/ eqlt

CTN :44125380

03 Mar, 2026 49.87 Lacs

Bokaro - Jharkhand

Tender For supply of trip coil, vaccum circuit breaker nflp , closing coil , auxilliary switch 6no plus 6nc , trip neutral close switch , heavy duty epoxy resin cast potential transformer ratio 11kv by 110v , heavy duty epoxy resin cast potential transformer draw out type ratio 11 kv by 110 v , h. d. resin cast current transformer- 600 by 300 by 5 by 5a , h. d. resin cast current transformer- 400 by 200 by 5 by 5a , complete vaccum circuit breaker truck fixed type manually operated 12kv - 800 amp - 26ka , complete vaccum circuit breaker truck fixed type, manually operated 12kv-1250amp-26ka , single phase rectifier power pack 110 volt , 4 p non directional idmt static relay 3 o c and 1 e f , master trip relay , complete manually operated mechanism , heavy duty epoxy resin cast potential transformer draw out type ratio 3. 3kv by 110v , spout bushing insulator with stud 800 by 1250a , insulator set with stud vcb 11kv , earth leakage relay ) /bid number: gem/2026/b/7259768 * /dated: 19-02-2026 & & / bid document1 / 24

Central Government/Public Sector

CTN :44099768

11 Mar, 2026 25.29 Lacs

Dipka - Chhattisgarh

Tender For supply of shunt trip coil assembly part no v0021 , electrical release coil assly part no v0022 , aux switch assy part no v0024 , flex connector part no v0028 , support insulator single pole part no v0031 , secondary plug and socket part no v0032 , drive insulator for vcb part no v0041 , vacuum interrupter part no v0048 , indicating lamp part no p0043 , trip neutral close switch part no p0045 , rectifier capacitor unit 63a part no p0048 , define time oc relay 110vac part no p0050a , resin cast core balance transformer part no p0051 , potential transformer 11kv 110v part no p0053 , resin class ct isp10 ci10 part no. p0056 , 6 6 kv plug complete part no p0064 , ht hrc fuse for pt part no fsv00110 , under voltage relay part no p0091 , off load isolator upto 800a part no fsv00119 , cable coupler plug socket assy 800amp part no fsv00122 , control transfer single phase,part no. ct0001 , motor protection relay part no fsv00121 , idmt relay part no p0083 ) /bid number: gem/2026/b/7213589 * /dated: 18-02-2026 & & / bid document1 / 24