Latest protective relay Tenders | Government protective relay Tenders

State Government

CTN :40925296

25 Jul, 2025 62.09 Lacs

Muzaffarnagar - Uttar Pradesh

Tender For corrigendum : for supply and retrofitting of numerical type earth fault over current and master trip relay in place of electro mechanical static type relay installed at different sub station under etc muzaffarnagar and meerut

State Government

CTN :41090553

30 Jul, 2025 10.34 Lacs

Raichur - Karnataka

Tender For procurement of lt switchgear spares - carbon brush for hooter, siren for conveyor, timer on delay 0-60 sec, l&t o/l relay 1.4-2.3a, l&t o/l relay 0.9-1.5a, l&t o/l relay 6-10a, l&t o/l relay 0.45-0.75a, aux contactor 16 amps 220vac, siemens power contactor 65a., siemens power contactor 3tf50., siemens power contactor 205a, siemens power contactor 85a., current transducer 0-5a, aux cont l&t 220vdc mn0 22e, olr 70-95a, contactor mnx32, 110v ac, mpcb 1 to 1.6a, mpro-100 relay, no/nc block 4nc, no/nc block 4no, no/nc block 3no+1nc, no/nc block 2no+2nc

CTN :40902593

31 Jul, 2025 NA

Mathili - Odisha

Tender For corrigendum : supply of solar technician trade equipment - rooftop mounting structure , electrical wiring and switch gear rack , protective relays and contactors rack , cables for demonstration , array junction box , solar lantern assembly sets , solar cell kit for trainers demonstrator kit , clinometer , dc table fan for trainer demonstrator kit , kilo wattmeter analog , digital wattmeter , dc led lamp , dc pump for trainers demonstrator kit , pwm controller for trainers demonstrator kit , mppt charge controller for trainers demonstrator kit , solar pcu for trainers demonstrator kit , solar grid tied inverter demonstrator kit , solar street light for trainers demonstrator kit , solar wind and hybrid power plant , solar traffic light for trainers demonstrator kit , used water treatment solar plant demonstrator kit , solar dc pump for trainer demonstrator kit , demonstration kit for wind generation , electrical symbol and accessories charts , solar photovoltaic module , scriber , electrical loads , wiring board , load bank , pyrheliometer , magnetic flux meter , weather monitoring system demonstration kit , solar cell based sunlight radiation meter , cut models of photo voltaic cell assembly , cut model of lead acid battery , solar simulator for solar cell characteristic study , iv curve tester , sun path finder , solar energy trainer with grouping of solar cells , solar tracker demonstration kit , solar pv elearning software , halogen lamp with stand , solar charge controller with dusk to dawn , solar charge controller with manual switch , hammer cross peen with handle , first aid kit

Central Government/Public Sector

CTN :40477817

23 Jul, 2025 6.89 Lacs

Ganjam - Odisha

Tender For corrigendum : supply of 11kv ht panel spares and its installation1 - 11kv vcb breaker ct 100 , 11kv vcb breaker pt 11000 , power pack , protective relay numerical relay , non directional feeder mangement relay , pt fuse , 11 kv ht vcb breaker support insulator , installation and servicing charges

State Government

CTN :41078893

04 Aug, 2025 2.30 Lacs

Korba - Chhattisgarh

Tender For supply of signal oscillator, 8-pin relay, voltage-current transducers & ethernet cable for chp-int (1x500mw/4x210mw) & 3rd stream of chp:ext., htps, korba west

State Government

CTN :41095944

22 Jul, 2025 2.50 Lacs

Gwalior - Madhya Pradesh

Tender For repairing of numerical relay 3 over current 1 earth fault for use in various offices under jurisdiction of general manager om circle,mpmkvvcl,gwalior

State Government

CTN :41038842

18 Jul, 2025 NA

Delhi - Delhi

Tender For procurement of spares for mei make ht panel at delhi cantonment bps. - supply of 11 kv 3 pole vacuum circuit breaker of capacity 800 amp., fault level 15 ka, 50 hz motorized having tripping and closing coil of 24/30v dc, with mechanical spring charge free indicator, mechanical close tip, mechanical breaker on and off, indicator having mechanical counter, with spring charging handle. make mei., supply of tnc switch., supply of tripping coil 30 v dc., supply of closing coil 30 v dc., supply of r, y, b 22.5 mm led type indicators 30v dc., supply of dc power pack 24/30 v dc input 220v ac 50 hz., upper terminal assembly., supply of vacuum interrupt bottle for 11 kv current carrying capacity 400 amp., fault level 15 ka., supply of over current & earth fault relay for 11 kv ht panel with aux supply 24 v dc and having 1 no + 1 nc for alarm and 01 no + 1 nc for tripping suitable for mei make ht panel., supply of 96x96 mm size digital type ampere meter with ct ratio site selectable aux supply 30 v dc., supply of 96x96 mm size digital type volt meter with pt ratio site selectable suitable aux supply 30 v dc., supply of wall entry bushing., busbar support insulator., upper terminal assembly., spring charging motor., ct 800/5., pt 11 kv/110v., insulated housing assembly.

Central Government/Public Sector

CTN :41082161

28 Jul, 2025 NA

Lucknow - Uttar Pradesh

Tender For supply of 3 phase over current (fol) + earth fault relay.

Central Government/Public Sector

CTN :41045421

21 Jul, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of 24v dc relay, coil voltage 24v dc coil consumption current less than25ma , 24v dc relay, coil voltage 24v dc, coil consumption current less than 50ma

Central Government/Public Sector

CTN :41003677

22 Jul, 2025 NA

Malanjahknd - Madhya Pradesh

Tender For supply of 471300005 electronic avr-acr, scr control card, static type, type no. 137-3p-fc , 471300006 electronic avr-acr scr, control module, static type, m19 , 471300007 gflc card, static type, type no. 135 , 471300008 high speed semiconductor fuse -fuse for rectifier 100 let, suitable matched for 110 v dc charger , 471300009 thyristor, 80a800v , 471300010 diode, 150a-800v , 471300011 ac contactor caf 22e, 230v ac coil, 22 amps, 3 pole, 230v ac with aux. contact , 471300012 aux. 1nc contact for above, static type , 471300013 aux. 1no contact for above, static type , 471300014 dc contactor af52-30-00-12, 110v dc coil, 100 amps, 3 pole, suitable for 110v dc , 471300015 snubber card, suitable matched for 110 v dc charger , 471300016 line surge card, suitable matched for 110 v dc charger , 471300017 pot board, suitable matched for 110 v dc charger , 471300018 annunciation sensing cards main, static type, card- 128 , 471300019 annunciation control cards main, static type, card- 48 , 471300020 annunciation hooter power supply cards, static type, card- 62 , 471300021 annunciation module for above main, annunciation module, static type , 471300022 annunciation sensing cards aux, static type, card- 128 , 471300023 annunciation control cards aux, static type, card- 48 , 471300024 annunciation module for above aux, annunciation module, static type , 471300025 110v dc relay board, suitable matched for 110 v dc charger , 471300026 micro controller set, microprocessor based controller cum annunciation module with rs485 modbus , 471300027 battery earth fault relay card, static type, card no. 55 , 471300028 battery earth fault relay module - befr, static type, type no.m3 , 471300029 filter capacitor 4700mfd-200v, 4700mfd-200v , 471300030 trip indicating fuse ti-300, static type , 471300031 current transducer, input- 0-75 mv, output- 0-20 ma power supply- suitable for 24v dc single channel , 471300032 voltage transducer, transducers vtd, 4-20ma output, input signal voltage 160- 320 volts dc , 471300033 dcps for idsr card, smps type

Protective Relay Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors