Latest generator protection relay Tenders | Government generator protection relay Tenders

Central Government/Public Sector

CTN :44857197

14 May, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : 3 phase over current (fol) + earth fault relay, ct-6a aux. supply 24/ 100v dc, output contact 2no + 2nc conforming to rsdo specification rdso/ pe/ spec/ tl/0195-2019 (rev-0) for switch board cabinet of hog compliant lslrd coaches. accepted makes: l&t part no. mc31anx2200 + sf90145 or abb part no. rej601 or siemens part no. 7sr1003-1ka20-2ca0 or schneider part no. easergy or equivalent part of prok dvs or bender or fanox only. material shall be procured from above said oems or their authorized dealers with valid authorization letter only. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44947963

29 Apr, 2026 NA

Hubli - Karnataka

Tender For 3 phase over current (fol) +earth fault relay, ct-6a aux supply 24/110 v dc, output contact2 no + 2 nc suitable for switch board cabinet for hog compliant lslrd coaches. conforming to rdso specification no rdso/pe/spec/tl/0195- 2019 (rev-0). brands: as per bill of material-l&t/prokdvs/abb/bender /fanox/siemens/schneider only. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44213272

27 Apr, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : 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.

Central Government And Public Sector

CTN :44938803

11 May, 2026 NA

Kudankulam - Tamil Nadu

Tender For supply of 3 ph over current+ earth fault protection relay for 6kv swgr panels as per annexure-a1

CTN :44912201

23 Apr, 2026 NA

Bareli - Madhya Pradesh

Tender For feeder protection relay- supply, installation testing and commissioning of microprocessor based numerical over current and earth fault protection relay as per attached mcf spec no. mcf/rbl/el/ps/mrs/relay/001, dt. 12.07.2018 [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44893445

25 Apr, 2026 NA

Katipala - Karnataka

Tender For supply of cpp-1 ge gds transmitter lighted-a generator ground/earth fault detection system (gds) as per tender , cpp-1 ge gds receiver assy: 4001529g01- a generator ground/earth fault detection system (gds) as per , cpp-1 ge gds relay alarm panel: 368b940g01- a generator ground/earth fault detection system (gds) as

corporations/Associations/Others

CTN :44913805

30 Apr, 2026 NA

Firozabad - Uttar Pradesh

Tender For auction sale of c&r panel, triple feeder, 36kv,energy meter, 3-phase, 4-wire, non-abt,energy meter, electronic trivector,relay, auxiliary,relay, instantaneous earth fault,relay, other,relay, trip ckt supervison,ct, 145kv, 400-200-100/1a, 3c,ct, 145kv, 800-400-200/1a, 3c,ct, 36kv, 100-50/1a, 2c,ct, 36kv, 200-100/1a, 2c,ct, 36kv, 2000-1250/1a, 2c,ct, 36kv, 400-200/1a, 2c,ct, 36kv, 800-400-200/1a, 3c,ct, 11kv, 200/100/5a,ct, 11kv, 300/1a,ct, 36kv, ring,surge arrestor, 30kv,cvt, 145kv,pt, 145kv,pt, 36kv, 50va

Central Government/Public Sector

CTN :44572811

18 Apr, 2026 3.20 Lacs

Chandrapur - Maharashtra

Tender For corrigendum : supply of relay auxilliary idmt over current and earth fault 1-5a , realy control cbct oprtd earth leakage 0.5- 8a

Central Government/Public Sector

CTN :44660739

17 Apr, 2026 NA

Bhusawal - Maharashtra

Tender For corrigendum : supply of earth fault relay for aux.convertor 415/110v ckt. harmonic filter and contorl circuit (pos no. 89.2.89.5.89.6 and 89.7) 150 ma 43 ohm-36/110 volt as per abb document no.hbvw 400011r0001 and clw specn.no.clw/es/3/0090 alt-c. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44784886

16 Apr, 2026 NA

Multi City - Maharashtra

Tender For corrigendum : auction sale of depot non ferrous scrap - scrap condemned released various type mixed electrical material consisting following items such as- led integrated red/green/yellow, led rout, led shunt, electronic card pcb of gate unit, gusp, kuc, multimeter/clamp meter, earth tester, insulation tester, digital drilling machine, soldering iron, grinding machine, interturn short, circuit tester, torch light, hand blower, high voltage test kit, etching pencil, induction stove, pneumatic wrench, arc/lds, arc/rds, usfd machine, integrated portable hardness tester, instant geyser, storage, fdu, choke, voltage transducer etc, mcb items, foot switch, meter, pcb, dds, earth fault relay, voltage transducer, push button, ucn box, different switches, socket various type, drds, shunt various type, ips transformer, filter unit, silicon diode tester, buzzer, geyser various size and capacity, 6 i cell dry cell, etc and other electrical miscellaneous items with minor/major m.s. attachments.

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