Latest numerical protection system Tenders | Government numerical protection system Tenders

Central Government / Public Sector

CTN :44982437

05 May, 2026 NA

Angul - Odisha

Tender For supply of wheel slip diff. relay qd to clws spec. no. clw/es/r-28/k (pick up current 160a & drop out current 130a) or latest and rdsos mod. sheet no.rdso/2008/el/ms/0361 rev 0 of april 08. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44970482

04 May, 2026 9.52 Lacs

Mumbai - Maharashtra

Tender For providing of customized amc/cmc for pre-owned products - amc for transmission electron microscope jeol-2000fx amc for transmission electron microscope jeol-3010 spare parts list for tem jeol 2000fx: relay for ap6124 hg2 ac 100v rotary potentiometer for brightness apertures diffusion pump oil k type filament pack of 6 transistor 2sc 1505k antistatic grease for hv apiezon m high vacuum grease ic- sn 7407 n (25 nos.) o rings silicon npn power transistor- 2sc 1505 (25 nos.) upc 151a (lm741ch)- (25 nos.) spare parts list for tem jeol 3010: proximity switch (tl-q3): 02 nos. power transistor type 2sc2608 (100 nos.) ic-upc 151c (lm741cn): 10 nos. oil rotary pump apertures goniometer sample tilt display unit lab6 filament pressure switch high current switch mode power supply water pump (i-pro 104c240f11bc): 1 no. dc dc converter air compressor work station for (ped) precision electron diffraction

CTN :44961942

04 May, 2026 65.76 Lacs

Jhalawar - Rajasthan

Tender For supply of spares for lnt make lt and ht switchgear, breakers and panel accessories of electrical circle and chp circle, csctpp, chhabra - racking handle for cn-cs 5000c, racking handle cn-cs 4000 h2, lockable trip push button type-aa, fixed arcing contact 800 s1, moving arcing contact 800s1, moving arcing contact, 5000c, hardware kit, spring charging, motor 220 v dc, spring charging limit, switch 220 v dc, closing coil 220 v dc, shunt release 220 v, dc, test position microswitch, service position microswitch, mdo to edo 800-, 2500c,3200h1(3p), mdo to edo 3200h1(4p), mdo to edo 5000c (4p), pole assembly 800c d/0, brekaer, door camlock-lhs, door camlock-rhs, racking handle, sic puller tq3 mat.-, delrin500, locking angle -tq3 m, tq3 earthing lip assembly, aux. busbar support, tq+tf2 v, aux.busbarterm assy, tf3,tq3-fr, aux.busbar support assy, tf3,tq3-fr, stainless steel door lock, td3,tf3-fr, bracket ,reset cord mn5 relay, ,tq3, xtension shaft, dropper support assembly, tq3 form iv, safety shutter tq3 d/o, safety shutter opener tq3, d/o, vcb spares 11 kv and 6.6, kv, big gear assembly, small gear -charging gear, assembly 12 kv vcb-25ka, subadha aux switch, (12no+12nc), tripping coil, closing coil, spring charging motor, vcb sds housing wo wire, pin locking channel, assembly, vaccum interrupter abb, vg6, drive rod assembly 800, a,1250a,2000a, vcb racking handle, spring charging handle, tripping rod, pin type channel racking, fixture 600 w, pin type channel racking, fixture 1000 w, breaker shutter assembly, 600 w, breaker shutter assembly, 1000 w, switron, switch,switron, 12no/12nc) aux., switch, rackin handel &, interlock, locking channel, assy 12kv 1250a 40ka, 1000w 3150a locking, channel assembly, limit switch, test/service,omron, make limit, switchmodel: x-, 10gm-b,contacts: 1, c/o, shutter roller, bracket 3150 a, roller for shutter, 3150a 40ka, pin for shutter, roller 3150a 40ka, 3150a breaker arm, contact - finger, contip finger f 2000a, vcb breaker, m4 flat washernylon(, 4.5 x 9, x 0.8mm), x 10-cozn pan head, m/c, screw, spring washer (zc), bottom conductor, arm, assy 12kv 3150a 40ka, top conductor arm, assembly 12kv 3150a, 40ka-abb, vi, 800a breaker arm, 800a vcb contact, finger assy new, flexible conductor, 12kv 800a, 40ka- abb vi, 2000a breaker arm, contip finger f 2000a, ø4 ss e-clips, ø6 ss e-clips, ø8 ss e-clips, ø10 ss e-clips 0.8mm, thk, circlip dia. 12mm, 1 mm, thick, 24 external type, circlip, wire circlip dia. 3.4+0/-, 0.4 ss, m3 x 25 spring pin, m3 x 30 spring pin, x 25 mm cotter pins, x 30 mm cotter pins, spring pin 6.5 dia x 40, long, split pin ø3x35, split pin ø1.8x20, connector type lug, for 800a,1250a,2000a &, 3150a), male connector - dnf, 14-250fim-m, female connector -, dnf 14-250fib-m, kv switchgear vcb, spares for type vk10l40h, rated voltage:12 kv, rated, normal current:800, a,rated s.c breaking, current : 40 ka & type, vk10q40h,rated, voltage:12 kv ,rated, normal current :3150, rated s.c. breaking, current : 40 ka, pds cable asm 12 kv, 800 a, short pds r phase asm 12, kv 800 a, short pds y phase asm 12, kv 800 a, short pds b phase asm 12, kv 800 a, breaker: type vk10l40h,, rated voltage:12kv, rated, normal current: 800a,, rated s.c. breaking, current: 40ka, line pt rack-in/out handle

Central Government/Public Sector

CTN :44968129

06 May, 2026 NA

Kota - Rajasthan

Tender For supply of suppy and testing of electronic motor protection relay with over current ,phase fault ,reversephase protection , control voltage ac 220v 50/60 hz,fault diagnostic by led indication ,manual reset button,current range 5 amp. ? 60amps. make:-abb,siemens, -t,l&t,havells, bch, c&scatnocsmpa-60 or equivalent note: autorization certificate & oem/challan/innvoice & test certificate to be submitted with one year warranty on paper at the time of delivery [ warranty period: 12 months after the date of delivery ]

corporations/Associations/Others

CTN :44973095

29 Apr, 2026 NA

Faridabad - Haryana

Tender For auction sale of scrap 420 kv bushing,scrap 245 kv bushing,scrap 420 kv curent transformer,scrap 245 kv current transformer,scrap 245 kv cvt,scrap transformer oil with drum,misc iron scrap,scrap vrla battery 2v 600 ah,scrap porcelein insulators 120 kn,scrap relay (differential relay),scrap led street light,scrap light fixtures,scrap 216 kv lightning arrestor,scrap 390 kv light arrestor,scrap battery 12v 180ah,empty n2 gas cylinder (o2),empty sf6 gas cylinder 26 kg (20.5/20.6/22.8/22.9/23.2/23.3/25.4 kg),empty sf6 gas cylinder 37 kg (35.2/36.8/37/37.1/37.3/37.7 kg),empty sf6 gas cylinder 43 kg (44 kg),empty sf6 gas cylinder 53 kg (49.8/51.3/51.5/53.9/66 kg),scrap vrla battery 2v 300 ah,scrap acsr conductor,electronics scrap (plcc card)

State Government

CTN :44965923

11 May, 2026 75.20 Lacs

Meerut - Uttar Pradesh

Tender For for supply and retrofitting of numerical type earth fault over current and master trip relay in place of electroc mechanical static type relay installed at different sub station under electricity transmission circle meerut and muzaffarnagar

Central Government/Public Sector

CTN :44960556

05 May, 2026 NA

Dindigul - Tamil Nadu

Tender For bore well submersible pump 5 hp submersible pumps 5hp submersible pumpset suitable for 4" borewell capable to delivery cold unfiltered water (head range 55-150 mts, discharge range 4000-10000 lph)complete with water lubricanted and suitable to operate on 415volts,50hz ac three phase supply conforming to is:8034/2002 or latestwith full automatic starter control panel along with, single phase preventer with phase reversal sensing and dry run relay protection ( current sensing type), voltmeter digital or analog (range of 0 to 500v), ammeter digital or analog ( range of 0ato40a), r,y,b indications lamps,on/off switch /push button and auto/manual mode switch. authorised dealer certificate to be submitted along with offer. test certificate, warranty certificate and user manualwith drawing circuit of the starter along with supply of material .pump make : ksb/kriloskar/deccan/texmo/cg/cri or similar ,starter make : c&s/l&t/siemens/abb/bch/powerpro or similar. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44820591

05 May, 2026 NA

Dindigul - Tamil Nadu

Tender For corrigendum : bore well submersible pump 5 hp submersible pumps 5hp submersible pumpset suitable for 4" borewell capable to delivery cold unfiltered water (head range 55-150 mts, discharge range 4000-10000 lph)complete with water lubricanted and suitable to operate on 415volts,50hz ac three phase supply conforming to is:8034/2002 or latestwith full automatic starter control panel along with, single phase preventer with phase reversal sensing and dry run relay protection ( current sensing type), voltmeter digital or analog (range of 0 to 500v), ammeter digital or analog ( range of 0ato40a), r,y,b indications lamps,on/off switch /push button and auto/manual mode switch. authorised dealer certificate to be submitted along with offer. test certificate, warranty certificate and user manualwith drawing circuit of the starter along with supply of material .pump make : ksb/kriloskar/deccan/texmo/cg/cri or similar ,starter make : c&s/l&t/siemens/abb/bch/powerpro or similar. [ warranty period: 30 months after the date of delivery ]

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 :44958808

12 May, 2026 NA

Dahod - Gujarat

Tender For supply of current limit relay type m17ar8 m/s bhel's drg. no. 15831030009v00 cs no. bcs 1268,fig ref.000 [ warranty period: 30 months after the date of delivery ]

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