Latest electronic time delay relay Tenders | Government electronic time delay relay Tenders

Central Government / Public Sector

CTN :44452148

17 Apr, 2026 NA

Jagatsinghapur - Odisha

Tender For corrigendum : supply of numerical relay for i/c & b/c protetion , numerical relays for uf/uv protection , numerical relay for adv. fdr. protection , numerical relay for motor protection

Central Government / Public Sector

CTN :44844320

04 May, 2026 NA

Panipat - Haryana

Tender For supply of ais extension panel,protection relay,mandatory spares,site supervision

Central Government/Public Sector

CTN :44843353

28 Apr, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : pump motor protection relay with phase failure, overload and dry run protection & under/over voltage protection, auxillary supply: 415 v ac. similar to minilec make model: s2cmr1. make: minilec, gic, schneider only required. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :44213272

20 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.

CTN :44423804

17 Apr, 2026 134.54 Crore

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of hose assembly drawing bc6.450.179cb , hose assembly drawing bc6.450.180cb , supply unit hydraulic booster assembly pb2.950.008cb , actuating cylinder specifications bc2.958.032ty , limiter bc4.282.006 , gyro unit bc2.369.016-4 , cable no.6 assembly drawing bc6.644.160cb , cable no.5 assembly drawing bc6.644.104cb , cable assembly drawing 188.77.035sbsb , cable bundle no.16 assembly drawing 188.77.007cb-1cb , cable bundle no.17 assembly drawing 188.77.008cb-2cb , cable no.1a 172.77.095cbcb , cable bundle no.55 188.77.011cbcb , cable bundle no.57 assembly drawing 188.77.012cbcb , cable bundle no.56 188.77.013cbcb , bracket assembly drawing 188.77.018cb-1cb , cable bundle no.10 188.77.020cbcb , bracket assembly drawing 188.77.023cbcb , cable assembly drawing 188.77.025cbcb , shield assembly drawing 188.77.032cbcb , cable bundle no.9 assembly drawing 188.77.037cb-1cb , cam plate assembly drawing 188.77.040cbcb , bracket assembly drawing 188.77.052cb-1cb , jumper assembly drawing 188.77.062cbcb , cable bundle assembly no.15 188.77.083cb-1cb , cable bundle no.13 assembly drawing 188.77.096cb-1cb , bracket assembly drawing 188.77.100cbcb , cable assembly no.14 188.74.002cb-1cb , bracket 185.77.004cbcb , bracket assembly drawing 179.77.023cbcb , bracket assembly drawing 172.77.092cbcb , shield 188.77.036 , casing 188.77.038 , rule 188.77.040 , strap 188.77.080 , casing 188.77.171 , strap 188.77.179 , casing 172.74.403-1 , shield 172.77.161 , clamp 172.77.172 , cable no.8 assembly drawing bc6.644.103cb , cable no.1 assembly drawing bc6.644.148cb , cable no.2 assembly drawing bc6.644.149cb , cable no.3 assembly drawing bc6.644.150cb , bundle bl4.864.309 , control unit k1 assembly drawing pb2.390.196cb , cable 50 5at.500.712cb , amplidyne assembly drawing 1bd.593.001-08cb , second distribution box assembly drawing bk3.622.442cb , gun setting device assembly drawing bd2.328.002cb , linear acceleration transmitter assy bk2.369.147cb , cable no.7 assembly drawing bc6.644.106cb , sensor db20m-1c assembly drawing db20m-1c.000cb , relay box kp1-1c kp1-1c.000ty , protection unit. bl4.811.004 , switch assembly drawing 172.77.020cbcb , gasket 165.55.041 , bracket assembly drawing 188.77.112cbcb , cable assembly no. 21 188.74.018cbcb , article 1b216m-1 asche2.222.005-02 , clamp 172.77.072 //bid details 2 / 55

CTN :44824155

20 Apr, 2026 4.24 Lacs

Ranchi - Jharkhand

Tender For providing and fixing of digital motor protection relay and earth leakage protection in 05 nos. of ht dol starters of mineline and prabhu make of mine dewatering pumps for protection of motor of kdh ocp, nk area

CTN :44741944

15 Apr, 2026 5.67 Lacs

Hisar - Haryana

Tender For comprehensive maintenance of power transformers etc. - -hisar `job work for comprehensive maintenance of power transformers typically includes routine inspections, cleaning, oil analysis and filtration (if required), elec. testing (insulation resistance, turns ratio, etc.), tightening of connections, bushing maintenance, protection relay checks, minor repairs, and reporting installed at all water works and boosting station at hisar town under the jurisdiction of phesd-1 hisar and all other works contingent thereto.` chargeable to:- a/mtc. water supply scheme hisar town.

CTN :44803177

29 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of bearing 32315 , bearing 30207 , fixed moving contacts , led pilot lamp green complete , led pilot lamp yellow complete , hrc fuse link , voltage relay , contactor , auxiliary contacts , power terminals , main contacts , surge suppressor spec-mov , resistance wire wound , selector switch , led pilot lamp , cam operated rotasry switch , push button 1no-1nc ac green , push button 1no-1nc ac blue , push button 1no-1nc ac black , led pilot lamp , led pilot lamp , led pilot lamp , control relay , control relay , control relay , time delay relay , surge suppressor , push button , 4no contacts add on block front mounted , thermister protection unit voltage 230v ac , thermistor protection unit voltage 230v ac , hrc fuse base carrier 6a , driving end bearing , em disc brake , fn switches , fuse , bearing , pressure reducing valve , yellow led ind 24v dc , temperature sensor , add on block 1no contact , voltage monitoring relay 3ph 220..480v ac , 32a din type 3p-n switch fuse unit , ammeter selector switch rated 6a , bearing , oil seal 090-130-13 , siemens make 70 amps contractor type 3tf 47-72-oa coil , locking washer skf mb 24 , reservoir refill flex hose 3-4 bore x0.5m ig. , reservoir refill flex hose 3-4 bore x 2m lg. , gasket 1.5 thk x 180 x 180 , spring washer m 6 size , spring washer m6 size , bonded seal 3-4 bsp dowty , bonded seal 1 bsp dowty , manifold block dantal make , spherical plain bearing

Central Government/Public Sector

CTN :44430097

16 Apr, 2026 NA

Agra - Uttar Pradesh

Tender For corrigendum : supply of supply of 220 kv line protection panel (with automation) , retrofitment including installation, testing & commissioning of 220 kv line protection panel , supply of 220 kv circuit breaker relay panel with auto reclose (with automation) , retrofitment including installation, testing & commissioning of 220 kv circuit breaker relay panel