Latest numerical protection system Tenders | Government numerical protection system Tenders

State Government

CTN :44720942

29 Apr, 2026 NA

Delhi - Delhi

Tender For corrigendum : supply of netra sparc s7 , cpu 850 , point machine non trailable right , olm g12 , ecc cu card , lt pc skylake , 19 inch cubical kvm , tuning unit b1 , set of klv tempflex , switch ms655062x , clamp lock , snap switch new type , m module baseboard , point machine motor new type , busmaster unit buma card , disconnection switch and keys , neumann relay connecting module , switchover board a7 , switchover board a8 , switchover board a6 , olm p12 , chk key profile , vespe board , vesuv3 card , processing unit with memory venus2 card , tuning unit b17 , tuning unit b19 , tuning unit b24 , lan switch , neumann relay connecting cable , tuning unit b3 , tuning unit b16 , tuning unit b18 , tuning unit b4 , tuning unit b20 , tuning unit b23 , tuning unit b22 , m module baseboard ethernet , dc convertor psc 4402 , loop transreceiver module , kvm for mmi transmitter , dc convertor psc 4102 , simis tel. output module coated , psu 5v , switchover board , tcm100 to atp connecting cable , switchover board a5 , conductor plug , voltage cut off switch , hirchmann spider , switchover board a2 , switchover board a4 , switchover board a3 , drive rod right hand , drive rod left hand , touch display kvm , chk key , detection rod long 1690mm , detection rod long 560mm , tcm100 to ctr , connector for som6 ecc , overvoltage protector 24v , overvoltage protector 230v , transceiver m sfp , lock and key for point machine , crank handle , power supply filter , key operated switch with pulse function

State Government

CTN :44971149

13 May, 2026 NA

Gurgaon - Haryana

Tender For supply of various signaling spares of siemens make - chk fuse 50ma , profibus a2v00001136165 , profibus a2v00001081707 , profibus a2v00001856577 , opg tongue , voltage cut off switch , ecc ps back pcb , interface module 10w , profibus a2v00082018132 , switchover board 12.5khz , cpci simis lan card , olm p11 , melde2 card , point machine motor , olm p12 , relay module rememo 612 , power supply board , loop function control unit , operation and monitor unit for loading pc , olm g12 , olm g11 , point machine non trailable left , cpu 850 extendend , cpci simis power supply pack 250w , signal yellow led module led70 , front cable of vesuv3 card

CTN :44728383

30 Apr, 2026 NA

Uttara Kannada - Karnataka

Tender For corrigendum : supply of main switch board spares c c - switch 4-port , gyro pump , power contactor mnx 70 , indicating lamp-colour: yellow,input , voltage: 240v ac 50hz, , indicating lamp, colour: green, input , voltage: 240v ac, 50hz,le , indicating lamp,colour: green, input , voltage: 24 v dc,led typ , 1000w.remotly operated search light , with control panel , mccb 20a , mccb 32a-nom 32a 1auxcont+1trip alm , therm 25,6-32a magne288a , mccb dn0-63a , mccb dn0-100a , power contactor mnx9/32 , power contactor mnx 45 , mccb 250a tp with 1 aux. with shunt trip , hand change over switch (hcos) , vme ip carrier , 50 pin pcb-ai , flash memory card 2 mb , connector for rtd card , connector for ai card , vme processor , 24*30 mm yellow indicator , 24*30 mm red indicator , 24*30 mm green-momentary 2 c/o pb , 24*30 mm red-momentary 1 c/o pb , 24*30 mm red-momentary 2 c/o pb , 24 30 mm blue-momentary 1 c/o-pb , 24*30 mm white-momentary 1 c/o pb , trackball , interposing relay, 2 c/o 24 vd , terminals for plc cards , ms 10 horizontal float level switch , intercom system (pcb assembly for , pan 5701) , micphone(stowage hook, preamplifier 7 , pin(pan1424-00&pan6702) , intercom system (line interface , module)-pas30670 , 63a, 3pole, mcb , 2x18w fluorescent tube light , mast head light (white) , stern light(white) , all round light(white) , all round light(red) , power supply unit(132 084ng003) , nsiu-nmea(na06 201109) , power unit 24vdc (nb05 307) , internal communication system(pre amplifier pcb imcos 8210) , motorised potentiomed er(frequency) , led lamp(red)12v dc , 2a, 1 way mcb 2p , serial to usb converter for touch screen , rectifier unit , end cover for sttb 2.5 , proximity switch 0-150 rpm , optical smoke detector head sv.ip44d (conduit box) , gyro connection pcb , gyro sensor pcb , gyro outer sphere pcb , mk2-modulator pcb , spare parts x/s-mtr down , local control pcb , mk2-power i/o pcb , sub-miniature fuse 1a 250 v , cia cont to i/f pcb , fan, complete assembly , encoder 2048, pulse per revolution , spare parts x-ped up , relay 12v dc , motor control module , trackball 50mm nsc , insc-isw-controller , convertor ac 85-264v/dc 24v , sailor ip handset & cradle , em log fd card , miniature cirucit breaker 20 amps , mcb 3 pole 50a , hrc fuse, fuse link (2a) , hf fuse link 4a , hf fuse link 4a , 22.5mmdia.240v ac,green, ledlamp, teknic , mccb-25a , acb spare aux. contact (6no+6nc) , mccb dth800 inst 360-640a , mccb, 3p, dl-100, 40a , voltage relay(t3300-02) , synchroscope , ammeter, aε, 0-400a , tp mcb,240v ac, 50hz, 4a , terminal cts 2.5un , terminal cts 6u , power terminals-suitable up to 6 sq.mm wire , o/c &s/c relay (t2500-06) , terminal cts 10u , double frequency meter -415vac range45-50-55hz size 96 x96 , quint-power supply unit , wtrd1 thermistor relay , power terminals-suitable up to 70 sq.mm wire , synchronoscope-input415vac size:96x96 with gasket , mcb 10a tp , mcb 16a tp , mcb 25a 3 pole , mcb 40a tp , mcb 63a tp , hcos 50a (with out enclosure) , dn2-mm 240v ac electrically operated mechanism direct drive , motor protection relay, microprocessor based , indicating lamp-colour: blue, input , voltage: 240v ac, 50hz,le , 6a,1 way mcb, 2p , ais gps anteννα ατ575-68(2gdb,tnc-f) , hrc fuse, fuse link (4a) , hrc fuse, fuse link (6a) , hrc fuse base & carrier 2a/6a , red push button , governor control switch , control terminals , illuminated pb,red , illuminated pb.green , control terminals cst 2.5 , relay mno 240vac 4 no conatcts , relay 240 v ac mno realyn 3no+1nc contact , relay mno 415vac, 4nc contact , sart , motorised mechanism for 400/630

CTN :44971208

13 May, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of eb3655b-20388 back up ring vv plug teflon , ee4050b- 110-23300002 fan , ee4050b-11709 cable 18cx1 mm2 , ee4050b-4160-005-0001 battery 12v 12ah 4 0kg sealted and maint free , ee4050b-4524bh 24 way sp telephones bulkhead mounting , ee4050b-456007 yoga light with flash sound ip65 operating 24v dc , ee4050b-457501 relay unit 24v dc , ee4050b-90002005- et-900-020-05-e nsc intersw vido pcb 50 ohm , ee4050b-bfg-3 glass for manual call point , ee4050b- g62400-1-e03et-x mk2 modular pcb for x band , ee4050b-m0102-bu nmea 1 8 buffer unit for ais , eo6010b-abs-53-30a mcb abs 53 30a , ee4050b-110-233- x09e01 terminal srtip w temp sensor , ee4050b-110- 233-x19 service pack std 22 , ee4050b-110-233x15 pump compl , ee4050b-110-234x-01 sensor pcb , ee4050b-110233x19 service pack std 22 , ee4050b- 110234101 outer sphere pcb , ee4050b-116-bdh-300 heat detector head sv ip 44 d , ee4050b-116-bhh-300 optical smoke detector head sv ip 44d , ee4050b-116- bhh-320 multi sensor head smoke heat sv ip44d , ee4050b-116-bz-500 ex interface unit exiallc 1branch 20 det , ee4050b-900010100-e02et nsc-isw- controller pcb , ee4050b-950-013-ng001 isic mfc computer for signal concentrator , ee4050b-950- 056-ng001 tft monit monitor23 for multifuntion console , ee4050b-eispl-conb-01 outdoor socket box for single way for telephone connection , ee4050b-g624194-4-et-s mk-2 controller pcb for s band , ee4050b-g624194-4-et-x mk-2 controller pcb for x band , ee4050b-g624197-2et mk2 pwr input i o pcb , ee4050b-g624197 3et-s mk2 pwr input i o pcb for s band , ee4050b-g624200-1-e03-et-s mk2 modular pcb for s band , ee4050b-g627215x01-s service mosfet housing assy for s band , ee4050b-ltd-11b10y4-s encoder 2048 pulse per revolution for s band , ee4050b-mda-8g62464-32-x fuset 8a 250v for x band , ee4050b-p0203 display 5 point 7 inch , ee4050b-r- nadsb-11-2-n antenna and cables , ee4050b-r-nadsb- 11-3-n 15 operator display , ee4050b-vi-272- cwg626034-1-s dc dc converter 150 300 v for s band , ee4050b-4512bh 12 way bulkhead mount , ee4050b- 948-0002ng001 radar operator panel for multifuntion console , ee4050b-src-1ki-in 1 kva ups apc make , ee4050b-116-bsa-200a autoprime main circuit board , ee4050b-r-nadsb-11-1-n automatic dependent surveillance broadcast ads b receiver //bid details 2 / 35

Central Government/Public Sector

CTN :44967982

11 May, 2026 NA

Ajmer - Rajasthan

Tender For supply of relay ac immune plug in type style qna1, dc neutral line, 24v dc, 12f/4b contactsfront and back contacts front and back contacts metal to carbon with pluge board,retaining clip and connectors confriming to brs 931a,irs-s-60,irs-s-34 and irs-s-23.theinterlocking code for this unit shall be abdfh. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44719086

29 Apr, 2026 NA

Gwalior - Madhya Pradesh

Tender For corrigendum : supply of power supply board with relay control board , service visit charges for installation of pcb and calibration of airflow

Central Government / Public Sector

CTN :44968294

07 May, 2026 NA

Waltair - Andhra Pradesh

Tender For supply of relay non-ac immune, plug-in type style qn1, dc neutral line, 24v 8f/8b contacts, front and back contacts metal to carbon with plug board retaining clip and connectors confirming to brs 930, irs-s34, irs-s23 ( as applicable) the interlocking code for this unit shall be abcdf make: genext or similar. rdso item id:3100385 sub item id:3100385018 [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44967896

30 Apr, 2026 NA

Waltair - Andhra Pradesh

Tender For supply of relay lmmune plug in type style qnna1. twin dc neutral line, 24v, 6f/2b contacts each for lh and rh, front and back contacts metal to carbon, complete with plug board, retaining clip andconnectors conforming to brs: 960, irs: s 60, irs: s 34 & irs: s 23 (as applicable), the interlocking code for this unit shall be cdehx . rdso item id: 3100385 sub item id:3100385011 [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :44950406

08 May, 2026 NA

Junagadh - Gujarat

Tender For annual rate contract for supply of electric department material annual rate contract at, mangrol - 4 mm aluminum to in service , 2.5 mm copper to in service , 2.5 mm copper single core wire , 1ft galvanized pipe bracket pipe complete with nut ball , 50 volt led fixture light , 50 volt led mcpcb , 50 volt led driver choke , 100 volt led fixture light , 100 volt led pcb , 100 volt led driver choke , 190 volt led fixture light , 190 volt led mcpcb , 190 volt led driver choke , 30 volt led fixture light , 30 volt led mcpcb , 35 volt led fixture light , 35 volt led mcpcb , 90 volt led fixture light , 90 volt led mcpcb , 24 volt led fixture light , 24 volt led mcpcb , 300 volt led flood light , 300 volt led mcpcb , 320 volt led flood light , 320 volt led flood light (driver) , 320 volt led mcpcb , 150 volt led flood light , 150 volt led flood light (driver) , 150 volt led mcpcb , 200 volt led flood light , 200 volt led flood light (driver) , 200 volt led mcpcb , 100 volt led flood light , 100 volt led flood light (driver) , 100 volt led mcpcb , 32 amp. three phase main switch , 32 amp. three phase changeover , 9 volt led lamp , 15 volt led lamp , 1 × 18 wire , ceiling fan fan , 32 amp. double pole m. c.b. , 32 amp. three phase lcd , 32 amp. single pole m. c.b. , 2.5 mm. four-coll arm cable , 15 a. switch modular , 15 a.f.a. plug modular , 5 a. switch modular , 6 a.f.a. plug modular , 6.12.18 modular open board , 18.28 volt t.s. tube light , s.s. pancha's sealing solution , 32 a. glass-clay fuses , 63 a. glass-clay fuses , 63 a. three phase main switch , 32 a. three phase main switch fuses , 63 a. three phase main switch fuses , 100 a. glass-clay fuses , isi markoval taparia grip (1621-8 inches) , isi marked screwdriver taparia (no.936-i) , isi marked tester (no.814) , isi marked standard company rubber gloves , 4 m. m. single core copper wire , 6 mm single core aluminum wire , isi tape roll , isi standard k. timer switch , isi standard k. timer switch relay , 4 m. m. four core aluminum wire , 2.5 m. m. four core copper wire , dimmer for ceiling fan , 16 inch wall fan , 24 inch wall fan , 15 ampere modular fuse , fan capacitor – 3 , fan capacitor – 2.5

Central Government/Public Sector

CTN :44958532

12 May, 2026 NA

Moradabad - Uttar Pradesh

Tender For supply of relay, plug in type, style "ql1", magnetically latched, neutral line, 24 v dc, 11f/4b, contacts, front & back contacts metal to carbon, complete with plug board,retaining clip and connectors conforming to brs:935a, irs:s-34 & irs:s-23 (amentmend up to date as applicable). the interlocking code for this unit shall be abdeg [ warranty period: 30 months after the date of delivery ]

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