Latest buchholz relay Tenders | Government buchholz relay Tenders

State Government

CTN :41189218

10 Apr, 2026 NA

Multi City - Punjab

Tender For corrigendum : procurement of following material. tender document - led indications complete (red, green, blue, yellow, white) 220v dc each color 10 no., dc hooter 220 volt dc, anti pumping relay 220vdc, 11 kv vcb cgl., anti pumping relay 220vdc, aux. contactor 220 volt dc (3th30-31-0bb4), closing coil with complete assembly 220 volt dc, dc fail relay 220 volt dc, tripping coil with complete assembly 220 volt dc, alram relay 220 volt dc, closing coil for sf-6 breaker, tripping coil for sf-6 breaker

Central Government/Public Sector

CTN :43578868

24 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procurement of spares for m/s ece make elevators at ntpc chp telangana - mother board,40100914,ece,elevator, emg alarm assy,10034388,ece, bmo-1,98251604,ece, electronic module,12033909,ece,elevator, emer exit contact,96506302,ece, full load contact,96554913,ece, infrared safety edge,4514,ece,elevator, intercom,50022505,ece,bh-127, elec contact kit,12032605,ece, magnetic reed switch,36190365,ece,green, smps,51010144,omron,24v,4.5a, door drive belt,12032973,ece, card,52059004,ece,elevator, pulse encoder,74011409,ece, roller limit switch,96554935,ece, safety gear contact,96568075,ece, salzer relay,50062702,salzer,2r-3, relay,50060507,salzer,2r-3-24v 750e, scrolling fpi,98250633,ece, brake assy,97022384,ece,elevator, wheel,12033328,ece,pfr-54, bridge rectifier srm,51012101,ece,srm1od, choke,52042536,ece,40a, transformer,50182615,ece,800va,1ph, toggle switch,50250306,ece,6a,nc, toggle switch,50250306,ece,firemen, cabin fan,10013804,ece industries ltd, cwt guide shoe liner,35152018,ece, pit stop switch,5413,ece, brake liner,94350519,ece, fuse,50150621,ece,4a,mcb, limit switch,35461485,ece,lift/elevator, dbr cooling fan,50090106,ece, aux pwr contactr kit,50200503,ece, car op display card,98250744,ece, land dis lop dot mat,50022336,ece, kbk2 card,40100949,ece, kbk4 card,40100938,ece, panel ac for ctrl,1506,ece, isolation pad,3801,rbr,ece, travelling cbl,52077644,0.75mm2,ece,12c, imssmps 30hp,52041403,ece, gry ard main trf,52042704,ece,28kva, phase fail preventer,52041215,ece, realy card ard,52044825,ece, mcb,14000237,ece,32a,3p, mcb,14000223,ece,32a,1pole, led lights,856,ece, flex magnet,51012708,300mm,ece, flex magnet,51012709,100mm,ece, bst box f/intercom,91011577,ece, va speaker,3175,ece,8ohm,0.5w, suspension rod w/spr,127,ece, spnsn rod w/o spring,134,ece, skate lh,12023335,fermator,ece, aux contactor block,50200402,ece, contactor,50200918,ece, contactor,50200986,ece, mcb,50150428,ece, push button,35461844,ece, flat trvlng cable,52077634,5cx0.5mm2,ece, steel wire rope,12032979,1000mm,ece, flat cable,52077969,24cx0.75mm2,ece, car gs w/o lub,96503218,ece, scmrsl pos switch,50250508,ece, bulldog clip,115,ece, guide shoe liner,35152031,ece, fireman glass,5303,ece, car top ins button,10033705,ece, car top ins button,10033716,ece, car top ins button,10033727,ece, sync wheel,12033329,47mx6.2mm,ece, sync wheel,12033330,ece, gi ldng toe guard,95711314,ece, va system,470,ece, sqr cbl f/field,228,1.5mm2,ece, eccentric wheel,12033314,33mm,ece, sqr cbl,234,6mm2,ece

CTN :44045189

30 Mar, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of mcb tp 4a , gasket , bearing cover at shaft seal , shaft seal assembly for 6 65 compressor , oil pump assembly for 6 65 compressor , coupling pin , unloading frame , braacket for unloading mechanism , rocker for unloading mechanism , safety valve , suction shut off valve , discharge shut off valve , oil strainer with magnet filter , oil seperator , hexagon head bolt mk 6 20 , hexagon head bolt 12 mt 50 mm , nuts & bolts , contact kit for starters , electrical contact kit , indicating lamp white led type , push button red , current transformer 63 5a , zinc plug , oil charging hose , allen key set , discharge valve reeds , thermostatic expansion valve tex 5 , thermometer 0 to 50 c , strainer y type 7 8 , pre filter , oil charging valve assembly , dowty ring , gasket , oil strainer , magnetic plug , spring washer , single frame for unloading mechanism , bracket with pin for unloading mechanism , bracket with pin for unloading frame , rocker for unloading mechanism , unloading cylinder for single pipe connection , benzing ring , threaded plug , unloading cylinder housing , piston for unloading cylinder , screw , unloading ring with pins , gasket , suction valve ring plate , oil pump assembly , gasket , hexagon head screw for pump , intermediate plate , gear shaft , gear shaft , crank shaft , seeger ring , limit switch , thermosatic expansion valve , mcb 63 a , mcb dp 10 a , mcb dp 2 a , mcb tp 6 a , mcb tp 20 a , motor protection relay , mcb dp 6 a , temperature gauge for sea water , compressor , rotor bearing kit , screw for comp , oil heater , pressure transmitter-discharge , low pressure cutout , high pressure cutout , thermostatic expansion valve , filter drier core , panel light 11w clf , auxiliary contactor (3 no 1 nc) , mccb 100 a , soft starter internally bypassed inline delta chi , hmi color 7 inch , hrc fuse for pumps , push buttons , mech seal , water pressure gauge , magnetic flow meter , three way valve , insulated screw driver 8 , signal transducer rtd , screw driver 10 , switch pressure hp cutout , allen key sets , hammer 2 kgs , tube cutter

Central Government/Public Sector

CTN :44186618

26 Mar, 2026 22.13 Lacs

Angul - Odisha

Tender For corrigendum : supply of rectifire capacitor unit 1 ph 16 amps 11,part nonvcbi0022 , 22. 5 dia indicating lamp led type 110 v,part no-nvcbi0023 , 22. 5 dia indicating lamp led type 110v,part no- nvcbp0024 , 22. 5 dia indicating lamp led type 110v a,part no-nvcbp0025 , contact element no,part no-nvcbp0026 , contact element nc,part no-nvcbp0027 , auxvoltage 110v ac, ct secondary 5a,part no-nvcbp0029 , indicator lamp assembly,part no- nvcbp0030 , push button with element for start,stop,part no-nvcbp0031 , tnc switch for electrically operated vcb,part nonvcbp0032 , earth lekage relay,part no-nvcbp0035 , resin cast-core balance transformer,part nonvcbp0036 , stud type terminal,part no-nvcbp0038 , auxillary contactor,part no-nvcbp0039 , 3. 3kv by 110-12,3ph resin cast pt,part no- nvcbp0041 , 3. 3 kv resin cast ct 800 by 5,10va, cl1, 5,part no-nvcbp0042 , resin cast ct 400-200 by 5,15va, cl1, 5,part nonvcbp0043 , 3. 3 kv,3 amps p. t. fuse,part nonvcbp0044 , surge arrestor 3. 3 kv 5 ka,part nonvcbp0045 , flag indicator,part no-nvcbp0046 , brass gland with core and ci clamp ht glas,part no-nvcbp0050 , 6. 6kv grade support insulator,part no- nvcbp0051 , fiber glass shutter,part nonvcbp0056 , hrc fuse link 10amp,part no-nvcbp0057 , hrc fuse link 2 amp,part no-nvcbp0058 , pad locking handle,part no-nvcbp0062 , 20 amps fuse base carrier,part no- nvcbp0064 , bell big size 110 ac,part no-nvcbp0072 , shunt trip coil assembly 110v dc,part no- nvcbv0001 , auxiliary switch assembly 4no-4nc,part no-nvcbv0002 , flex connector for d o,part no-nvcbv0003 , breaker charging handle,part no-nvcbv0004 , 16 pin plug and socket,part no-nvcbv0005 , jaw contact 630amp complete, 18 x 6mm,part no-nvcbv0009 , complete vcb assly for d o,part no-nvcbv0012 , vaccum interrupter,part no-nvcbv0013 , 96 sq mm ammeter up to 0-300-600a ctr 30,part no-nvcbv0015 , 96 sq mm voltmeter 0-5kv ptr 3. 3kv-110v,part no-nvcbv0017 , 3. 3 kv epoxy resin cast drive insulator,part nonvcbv0077 , multifunction meter,part no-nvcbp0049 , air circuit breaker 630 amp 800amp,415v,part noussb0094

Central Government/Public Sector

CTN :44512825

31 Mar, 2026 NA

Ernakulam - Kerala

Tender For supply of buchholz relay, 185mm flange to flange distance , buchholz relay, 215mm flange to flange distance

Central Government/Public Sector

CTN :44538313

28 Mar, 2026 16.28 Lacs

Dhanbad - Jharkhand

Tender For supply of max demand controller , mimic diagram with semaphore indicator , mimic diagram and semaphore indicator , relay master trip , contactor 415v , 16a power contactor , chemical silica gel , bucholze alarm trip relay , si gel , auxiliary high speed tripping relay , kit cable joint , lamp led

Central Government And Public Sector

CTN :44514047

02 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of power contactor or motor feeder 32a , power contactor 240v ac coil 32a ty cl45 , 0.8-1.25a bi metal overload relay 3ua50 , bimetal overload relay 6.3 to 10a , thermal overload relay range 9 to 15amp , overload relay 13.3 to 22a for ah , abb make mpcb model no. ms325 2.50 , mpcb range 4a-6a , mpcb 6.3 10a

Central Government/Public Sector

CTN :44446247

04 Apr, 2026 49.00 Lacs

Raigad - Maharashtra

Tender For comprehensive maint of dg sets with including replacement of fuel filter oil filter air filter calibration of nozzle system replacement of avr disply boad rewinding of alternators of different capacity maint of amf panel lt panel timer switch - comprehensive maint of dg sets with & including replacement of fuel filter, oil filter, air filter & calibration of nozzle system, replacement of avr, display board, rewinding of alternators of different capacity, maint of amf panel, lt panel, timer switch, relay contactor and other misc works in explosive/non explosive area of nad, tunir, abhimanyu and ammunition jetty at naval station karanja

CTN :44207052

28 Mar, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of dc/dc 24vin 15v/50w 15v/50w , cooler seal kit , fuse terminal block , float switch , seal kit for 12mm sc fittings , seal kit for 38mm msc fittings , inboard bearing , indicating lamp 110v with ahite/clear colour lens , semi-conductor fuse 690v ac 80a , seal kit for 12mm msc fittings , on delay ele timer delay 0.3sec 20min 2c/o contact 24v ac/dc , adjustable cyclic timer from 0.1sec to 10hrs 2c/o contact , miniature relay rated 5a with 4c/o contacts , aux contact block for contactor type 3tf46-57 with 1no+1nc , breather element , glad packing , 1 nc auxillary contact , 1 no auxiliary contact , tp two way with off cam rot ary switch 6a , lamp holder 230/240v , seal kit for 50mm sc fittings , seal kit for 30mm sc fittings , outboard bearing , seal kit for 20mm sc fittings , o-ring , seal kit for 30mm msc fittings , seal kit for 20mm msc fittings , discharge filter element , servo pressure filter element , actuator seal kit , vme 64 x ao-16 card , v to i converter , gland packing , coupling , vibration pads , hot oil shuttle valve , flow contro needle valve , coller seal kit , sea water pressure gauge (0-10 bar) , transformer , 380v/415 to 230v , 2kva , power contactor mnx25 , toggle switch 2pdt , ip65 , 20a , 28vdc , soft starter , ac 415v , rated 88a , 45kw , motor protection relay , microprocessor based , limit switch - overtravel , limit switch - mechanical lock , pump motor coupling , servo filter element , pressure switch , return line filter element , mainline pressure gauge , shock mounts , level switch , thermo switch , shell and tube cooler seal kit , oil level gauge sight glass , vme 64x discrete output card (relay) v2 , vme 64x discrete input card v2 , vme 64x analog input card , vme 64x analog output card , cpu card with communication software

CTN :44233520

25 Mar, 2026 9.52 Lacs

Bardhaman - West Bengal

Tender For corrigendum : supply of connector , slip rng , brush holder , push switch , contactor , copper busbar , pilot relay 12 v dc , contactor pw , socket insulator with pin set , kit contct , earth leakage 50-750m a with time lag , pilot relay , pt , clamp grndg , bush insulator , thermal overload relay

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