Latest relay spares Tenders | Government relay spares Tenders

State Government

CTN :43467490

16 Jan, 2026 NA

Delhi - Delhi

Tender For corrigendum : s/i/t/c of e/m equipments and allied works for newly re-bored tube well at okhla vihar near majar in okhla constituency ac-54. - supply of submersible pump set fitted with dynamically balanced ss impeller mounted on stainless steel shaft with protection sleeve having stage bowl & closed grained shorted type impeller, the pump will be directly coupled to required wet type induction motor of 7.5 hp, 15 stage, speed 2900 rpm suitable for operation of 3 phase, 415 volt, 50 hz, ac supply with efficiency 70% at following duty point: 200-125-75 lpm on 89-124-133 mtr. head.having discharge outlet 50 mm and outside dia 142 mm.make: bs/skope/ any djb approved. , supply of hut type electrical feeder pillar / fabricated with 50 x 50 x 6mm angle iron and 16 swg ms sheet with horizontal and vertical intermediate member of suitable size. i.e. 1370 mm x 760mm x 460 mm. with arrangement for mounting of switchgear and electrical energy meter i.c. painting heaving following item fitted. a) mccb 63 amp, 4pole, 415volt, 35 ka -1 no. b) rccb 63 amp, 4pole with earth fault indication protecting a circuit automatically in the event of earth leakage sensitivity 100ma, - 1 no c) fully automatic star delta starter of relay range 13-21 amp. (7.5 hp to 10 hp) 3 phase oil immersed type -1 no.d) ampere 96 x 96 mm. square shape 0-30 amp-1 no. e) voltmeter 96 x 96 mm. square shape 0-500 volt-1 no.e) indicating lamp (a set of 3 lamps) 1.setf) shunt capacitor of 10 kvar mpp type with three phase isolator with suitable banking g) motor protection assembly with earth leakage protection phase sequence corrector, single phasing, protection, overload protection, high voltage / low voltage protection time delay power on, programmable time switch i.c. r&b phase facility to change over from automatic, to manual &vice verse for up to 10 h.p -01 nos.complete wiring &installation of above accessories with required copper conductor wire and thimble etc. 01 job.make of all components: any djb approved., s/o pvc insulated and pvc sheathed cable with plain copper conductor having 3 phases, 3 core flat for submersible motor of 4 square mm size each 100 mtrs. make:grandlay / havells./any djb approved make, s/o m.s. clamp of 600 mm length duly fabricated out of 12.5 mm thick 75 mm wide, m.s. plate for holding the pipe of 50 mm dia., s/o double flange gi column pipe 50 mm dia medium class each of 3 mtrs long duly threaded on both ends, welded fitted with gi flange on both ends with slot of submersible cable. make: tata/ jindal./any djb approved make, s/o/ tail piece of the medium class gi pipe 500 mm long with one end threaded as per outlet of pump & another end flanged as per size of gi pipe 50 mm dia., s/o gi 90 bend of size 50 mm dia having both side flange (heavy duty)., supply of ms nut bolts off size as per requirement., s/o rubber packing for 50 mm dia flange., fabrication and supply supply of bore cover approx size 1x1 made out from 6mm thick m.s. sheet in 2 halves and a circular hole in centre 3-1/2 dia. with locking arrangement by nuts and bolt. , earthing with g.i. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required., providing and fixing 6 swg dia g.i. wire on surface or in recess for loop earthing as required., installation of t/well by lowering of sub p/set with all allied above items. this includes installation and grouting of panel boards with all electrical wiring & cabling at site. all tools & tackles i/c. tripod chain pulley blocks etc. shall be arranged by the firm. this includes testing & commissioning of t/well on load at site i/c. cartage, loading & unloading of material. it also includes a trial run of 30 hrs operation successfully by the firm. all required civil work included in the scope of work.

State Government

CTN :43539595

21 Jan, 2026 NA

Kannur - Kerala

Tender For disposal of old and unserviceable scrap items under various substations vacccum cleaner damaged , annunciator faulty , static relay faulty , mechanical relay faulty , 66kv 10mvar reactor faulty , rubber tyre scrap , prv damaged , tube light damaged , la counter , 11kv cable end , electrical kiosk and panel scrap 85kg , oil barrel empty damaged , fire wood , brush cutter engine (scrap) , disc insulator (unserviceable) , ups damaged , battery charger 110v,20a scrap (@ptru) , ac (asbetose)sheet (dismantled) , 11kv vcb bottle , 11 kv xlpe 3*300mm2 ug cable (3 pieces) , 11kv cable, 1 500 sq mm , 80mm buchholz relay with gasket (faulty) , rusted earth wire , mettalic 33kv cable drum (old scrap) , empty oil barrel (damaged) , battery charger, 110v, 15a , iron scrap , 11kv xlpe cable 3x300mm2 , 11kv xlpe lug cable 10x 500mm2 , 9mtr psc pole damaged , spring charge motor for alind make outdoor vcb faulty , disc insulator 90kn , acsr scrap , lt control panel , window frame (iron scrap) , 11kv insulator , 3x 300 mm2 11kv xlpe cable bits , vacuum interrupter for 11kv 630a dismantled (11kv vcb bottle) , copper scrap , aluminium scrap (acsr conductor) , control cable aluminium scrap , control cable copper scrap , 11kv 3x300 sqmm xlpe cable , space heater(13no=2.47kg) , 3ph 4 wire energy meter-/5a secure permier 300 faulty , 11kv ab switch faulty , cr panel for 33kv side of 110/33 kv transformer (iron scrap) (1no=230kg) , gi strip 50x6 mm (various small lengths) , acsr scrap , 11kv xlpe 1x500 sqmm outdoor termination kit (faulty) , iron scrap , mechanism box for isolator assembly (25kg iron scrap) , mechanism box for earth switch(35kg iron scrap) , 11kv xlpe 1x500 sqmm damaged , 11 kv vaccum bottle (scrap) , gi earth wire bits dismantled , empty oil barrel , 11kv disc insulator 45kn (old and used) , flurescent tube choke , sodiunm vapour lamp fitting (faulty) , aluminum clamp scrap , alumiunm conductor scrap , copper scrap , empty oil barrel , insulator stack for 110kv isolator(27 insulators) , copper control cable cut bits , helmet(unusable)(plastic-4.5kg) , relay (used & unserviceble) , earth discharge rod(used) , volt meter(faulty) , aluminium control cable cut bits , s/s hardware fitting for aaac(22nos/24.12 kg) , vibration damper for aaac(45 nos/103.5 kg) , s/t hardware fitting for aaac(24 nos/16.8 kg) , steel tail clamp 7/3.15mm for earth wire(16 nos/1.8 kg) , gi lug for earth wire 7/3 mm(324 nos/85.5 kg0 , 25mm ms rod scrap , gi strip 50x60mm , 3cx 300 mm2 ug cable armoured- scrap cut pieces , alluminum alloy scrap , breather faulty scrap , disc insulator 70kn , s/s hardware fitting w/o arcing hon for tiger conductor , s/t hardware fitting w/o arcing horn for tiger conductor , damaged disc insulator

Central Government/Public Sector

CTN :43543797

18 Feb, 2026 NA

Mysore - Karnataka

Tender For supply of alternator earth leakage relay

State Government

CTN :43051463

27 Jan, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of various electrical consumable items for emd 3 & emd-5 at wtps, gsecl. - jyoti make voltage operated auxiliary relay type re-300, voltage: 220 v dc with 4 c/o contacts without plug in base with optional led indicator, plug in type relay make paramount coil voltage 110 v ac 50 hz., plug in type relay, "paramount" make, coil voltage - 24 v dc, with 2 c/o contacts, type-p3-2-pz-m-24 v dc with led & relay base., plug in type relay, "paramount" make, coil voltage- 240 v dc, with 3 c/o contacts, type-p3-3-fpzi -240 v dc with led & relay base., oks contact cleaner [ 2621 /2 ] size 500 ml [ 275 gms ] spray bottleman u oks speciality lubricants { india } pvt. ltd., wd 40 size 340 gms spray bottle manu hardcastle & waud mfg . co . ltd, crc-226 contact cleaner in 415 ml/300 gram spray bottle., red insulating varnish-class f epoxy insulation & protection coating., becktol gray varnish in 1 ltr tin dr.back make, thinier 221, 901 easyclean (nf) 500 ml. spray can - on line electrical contact cleaner., puff seal have polyurethene based foam sealing compound, silica gel blue 4 to 6 mm, heat shrinkable sleeve,size:45mm/18 mm( for 240/300 sq.mm )for 11 kv, mcb 4 pole, 32 amp, 440 volts, breaking capacity 10 ka, mcbs(3 pole+nutral) miniature circuit breker current rating 63amp., mcb 1 pole 25 amp,l 43125 ro, plug socket 6 amp 230v,5 hole, 3 pin plug top 6amp. 4657, single way switch 230 v, 6 amp. confirming is 3854., pvc adhesive insulation tape roll, ceiling fan capacitor, change over switch 63a x 415v x 4 pole, ictp switch 415 volts,100 amp. t.p. heavy duty., lighting panel with 18 outgoing c.k.t., supplied with double door,insulated busbar,insulated neutral bars,earth bar,cable ties,circuit identification lables, industrial padestal fan, wall mounting fan smart looks flexible tilting neck with toggle switch for oscillation control metal blades 230v 50hz. power saver., 4 pole, 100 amp, 415 volt, ac 23 a, 4p l&t make manual changeover switch ,disconnector, size fr1, catalogue no : co11000oooo, (conforms to iec 60947-3, is/iec 60947-3 ),type : open execution, push button station surface mounting type 3sb08 02-8ac, start-stop positions, siemens make, start push button green make:esbee ,230v,6a with n0 contact element, stop push button red make:esbee ,230v,6a with nc contact element, led type indication lamp, 22.5 dia, 240 v ac, red colour with lvgp, led indication lamp 22.5mm dia colour:-red voltage:-110vac make:-l&t cat no.:-eplr110a, 4 switch and 1 socket pvc switch board, 4 switch and 4 socket pvc switch board, ht pvc insulation tape size 0.18 mm x25 mm x 65 mtr length, 2 switch pvc switch board, 3 core , 6 mm sq. flexible pvc insulated copper cable, flexible unsheathed pvc insulated copper cable of size 4 corex6 sqmm, 1.1 kv busbar /cable couductor protection heat shrinkable sleeve dia .before shrink: 50 mm dia. after shrink : 16 mm for 1.1 kv lt cable, pvc flat copper cable 3 corex35 sqmm for submercible pump, 1100 v grade, multi-stranded, unarmored flat copper cable, pvc insulated, for submersible pump, as per is 694, 1990 size :3 c x 70 mm2

Central Government And Public Sector

CTN :43356404

24 Jan, 2026 NA

Surat - Gujarat

Tender For corrigendum : supply of earth fault , phase failure & uv/ov relay , phase preventer

Central Government And Public Sector

CTN :43547809

03 Feb, 2026 NA

Thane - Maharashtra

Tender For supply of over current & earth fault relay, make - l&t, model - mc31anx2200, 2no+ 2nc, 3 phase

Central Government/Public Sector

CTN :43547636

23 Jan, 2026 NA

Kutch - Gujarat

Tender For supply of hvdc khavda-spares-isolator-420kv,push button , hvdc khavda-spares-isolator-400kv,limit switch and aux. switch , hvdc khavda-spares-isolator420kv,rotor housing bearing assembly , hvdc khavda-spares-isolator-400kv,2000a,63ka for 1s,hdb type isolator-terminal pads , hvdc khavda-sparesisolator-400kv,motor with gear assembly and bevel gear assembly , hvdc khavda-spares-isolator420kv,corona shielding ring , hvdc khavda-sparesisolator-400kv,hinge pin , hvdc khavda-sparesisolator-400kv,support bearing , hvdc khavdaspares-isolator-420kv,2000a,isolator arms with finger contacts and current carrying assembly , hvdc khavda-spares-isolator-400kv,interlocking coil with resistor , hvdc khavda-spares-isolator400kv,operating mechanism box for earth switch , hvdc khavda-spares-isolator-400kv,earth blade for earth switch , hvdc khavda-spares-isolator400kv,earth switch fixed contact assembly , hvdc khavda-spares-isolator-400kv,auxiliary contact assembly , hvdc khavda-spares-isolator-400kv,set of contactors,relay,limit switch,control switches,solenoid etc , hvdc khavda-sparesisolator-400kv,63ka for 1s,free standing earth switches-one complete pole along with operating mechanism and other accessories as per ts , hvdc khavda-services-isolator-400kv,supervision of erection testing and commissioning including alignment check of hdb type isolator and earthswitch , hvdc khavda-services-isolator400kv,supervision of erection testing and commissioning including alignment check of 3-ph free standing earth switch , hvdc khavda-servicesisolator-72. 5kv,supervision of erection testing and commissioning including alignment check of hdb type isolator and earthswitch , hvdc nagpursupply-isolator-400kv,4000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc nagpur-supply-isolator-400kv,3150a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc nagpur-supply-isolator-400kv,2000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc nagpur-supply-isolator-400kv,4000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 2-es,individual pole motor operated,electrically ganged as per ts , hvdc nagpur-supply-isolator-400kv,3150a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 2-es,individual pole motor operated,electrically ganged as per ts , hvdc nagpur-supply-isolator-400kv,2000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 2-es,individual pole motor operated,electrically ganged as per ts , hvdc nagpur-supply-isolator-400kv,63ka for 1s,3ph,free standing earth switches,motor operated,electrically ganged without insulator and structure but with mom box and accessories , //bid details2 / 49 . . 0 0 /item categoryhvdc nagpur-supply-isolator-400kv,3150a,63ka for 1s,1-ph,hdb type isolator motor operated without earth switch along with operating mechanism as per ts , hvdc nagpur-supply-isolator400kv,3150a,63ka for 1s,1-ph,hdb type isolator motor operated with 1-es motor operated along with operating mechanism as per ts , hvdc nagpursupply-isolator-72. 5kv,1250a,3-ph,hdb type isolator with 1-es,three pole mechanically ganged motor operated along with mom box as per ts , hvdc nagpur-supply-isolator-72. 5kv,1250a,25ka for 3s,3ph,hdb type isolator without earth switch,mechanically ganged motor operated along with mom box as per ts , hvdc nagpur-sparesisolator-400kv,4000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc nagpur-spares-isolator-400kv,3150a,63ka for 1s,3-ph,hdb type isolator individual pol

CTN :43547103

02 Feb, 2026 NA

Bardhaman - West Bengal

Tender For supply of pvc heavy duty suction discharge helical water hose size 3 inches , safety fire fighting bucket 9l capacity , mccb 320 800 amps 4 pole dn model , isolator on off cb200d 1 , isolator on off 3 point 3kv 400amps , thermal overload relay 80a to 110a , potential transformer 80va , sensetive cbt for earth leakage relay 750ma , ht hand gloves 11kv

CTN :43547848

02 Feb, 2026 8.51 Lacs

Bardhaman - West Bengal

Tender For supply of kit contact , socket insulator with pin set , thermal overload relay , power contactor , earth leakage , pilot relay , pt , fuse cartrige , thermaloverload relay , transformer , bush insulator , f switch , bushing insulator , cbt , current transformer , outgoing bushing , isolator , push switch

CTN :42995224

14 Jan, 2026 NA

Nawanshahr - Punjab

Tender For bid to ras corrigendum : supply of 3 phase power measurment trainer kit , battery charger , battery for inverter , inverter , earth leakage circuit breaker, single phase , phase sequence indicator , phase sequence indicator , portable digital ammeter , portable digital energy meter , portable digital multimeter , portable digital wattmeter single phase , portable frequency meter , portable moving iron ammeter , portable standard energy meter , three phase lamp load , rs flip flop , t flip flop , multiplexer and demultiplexer trainer kit , parallel operation of alternator , dc series motor , single phase transformer , sepratly excited dc generator , tachometer , synchronous generator , portable digital earth tester , portable digital power factor meter three phase , digital power factor meter single phase , portable digital wattmeter three phase , portable lcr meter , digital flux meter , thermistor kit , lvdt trainer kit , digital clip on meter , analog megger , portable moving iron voltmeter , portable wattmeter , thermocouple trainer kit , digital breakdown voltage testers , inverse time over current relay induction type , earth leakage relay , fuse and mcb testing kit , inverse time over current static relay , display board different wires and cable , display board - different switches , digital megger , single phase power measurment kit , dol starter , electric drill kit , soldering gun kit , motor coil winding machine , dc shunt motor- shunt generator set , dc shunt motor -series generator set , dc motor alternator set , squirrel cage induction motor , slip ring induction motor , single phase capacitor start motor , three phase transformer , variac three phase , stroboscope , synchronous motor 3 phase , kirchhoffs law verification kit , portable digital power factor meter , rlc circuit trainer kit , study of self and mutual inductance measurment trainer kit , dc regulated power supplies , trainer board to study chopper , trainer board to study dual converter , trainer board to study cycloconverter , study of mosfet trainer kit , scr based lamp intensity control , 8085 microprocessor trainer kit , micrcontroller trainer kit , model cut section of refrigerator , cut section model of air conditioner , portable digital lux meter , resistance welding machine 3 phase power measurment trainer kit : 3 phase power measurment trainer kit by using ct (100-50-20-10/5a), pt(400-220/110v) and 3 phase wattmeter, battery charger : scr based automatic 12 v, ac input voltage 230 v, output dc voltage 0-12 v, 0-2 ampere rating provided with voltmeter, ammeter of suitable range, battery for inverter : tubullar lead acid battery min 180 ah, inverter : pure sine wave inverter of rating 1500 va or more, compatible with one 12 volts battery and noiseless operations. , earth leakage circuit breaker, single phase : single phase two pole 230v, 25a, 50hz, 30ma sensitivity, earth leakage circuit breaker, single phase : three phase four pole 400/415v, 25a, 50hz, 30ma sensitivity, phase sequence indicator : phase sequence indicator suitable for 50v-500v ac from 25-55hz, phase sequence indicator : rating 30 sec,500v,burden 15 va, voltage 50-500v, portable digital ammeter : 0-10 a ac, portable digital ammeter : 0-10 a dc, portable digital energy meter : 1-phase 2 wire, 240v, 5a, portable digital multimeter : 3. 5 digit, 1000v ac & dc, 0. 1 mv ac voltage //bid details2 / 72resolution, portable digital wattmeter single phase : digital wattmeter, 4. 5 digit led display, single phase, 230v, 50 hz,0-15a, portable frequency meter : digital, 4 digit led display frequency meter suitable for use on 230 v ac main supply range 20-99 hz, portable frequency meter : vibrating reed type 230 v, having 21 reed 40-60 hz. abs body, portable frequency meter : moving coil type, portable housed in phenolic moulded body with antiparallax mirror. scale and knife edge pointer, range 40-60 hz, 230 v, portable moving iron ammeter : 0-5 ampere ac ammeters portable moving iron, 1

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