Latest telegraphic switching apparatus Tenders | Government telegraphic switching apparatus Tenders

Central Government/Public Sector

CTN :43395898

14 Jan, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : centralized rate contract supply of ci spares from bhel-trichy units forntpc group stations - controller,hrh erv,bhel,1538vx10w, ms erv controller,1538 vx 10 w,bhel, cable,bhel,ptfe,bhel vision -20 m, dc-dc conv.ps-2018,bhel,bhelvision-20m, pwr sply mother board,bhelvision-20m, mother board,mb-2018,bhelvision-20m, micro contr card,mc-2018,bhelvision-20m, rly drv card rd-2018,bhel,bhelvision-20m, display card,dd-2018,bhel,bhelvision-20m, ascertr card,as-2018,bhelvision-20m, flg electrode,bhel,bhelvision-20m,w/gskt, ascertor module,bhel,blr drum hydrastep, display module,hydrastep,dd2018, relay driver module ,bhel,bhel vision 20m, electrode probe,bhel,ewli drum level, indicator, bhel, bhelvision-20m,ewli, power supply mother board,psmb-2018,bhel, complete ascertor cabinet,bhel,16 port, asertor card,as 2018,bhel, display card,dd2018,bhel, micro controller card, bhelvision 20m, mother board sys,bhel,bhelvision-20m, mother board for power supply, bhel, dc-dc convertor module, bhel vision, clamping plate for hydrastep,bhel, hp electrode for hydrastep, bhel, stud for hydrastep clamping plate, bhel, hose for fast opening dev.ssb-16 (hpbp),bhel, a c power supply module,bhel 11111 ps bn 10, solenoid assy,ms erv,bhel,cr9503-213, solenoid coil,bhel, erv model no-1538vx10, seal kit,pwr cyl,bhel,36" grav fdr, flame scanner assy,bhel,210 mw, flame processor module,bhelscan bn10, disp driver module,bhelvision 20 m,dd2018, relay driver module,bhel,rd2018(ewli), 2/4 flame ind.card,bhel,flame scanner, power supply card,bhel,flame sccanner, microcontroller card,bhelvision20m,mc 2018, power supply of ewli, bhel vision 20m, relay driver of ewli, bhel vision 20m, ascerator module of ewli, bhel vision 20m, motherboard,ewli bhel vision 20 m,mb 2018, flame processor module,bhel-11111-fp-bn10, mother board flame intensty,bhelscan-bn10, body for flame scanner,bhel, compression spring,bhel, flame scanner, housing electronic card,bhel flame scanners, power supply module for safe f/s, bhel, connector for head of safe f/s,bhelscan-bn10, quartz lens,bhel,flame scanner,bn10, lens,97-018-210,bhel,scanner,bn10, complete flame scanner head assembly,bhelscan-bn10, system motherboard,bhel, flame scanner test ckt,bhel, mother board for power supply ,flame scanner,bhelscan bn10, lens for flame scanner,bhel, fibre optic cable,bhel,flame scanner, scanner head assembly,flame scanner,bhel, collimator assembly,bhel,flame scanner, fibre optic cable for flame scanner,bhel, hexagonal coupler assembly,bhelscan_bn10, adapter assy,c-982-0242,bhel,flame scanner, lens barrel assembly,bhel, bhelscan bn10, quartz lens, bhel, safe flame scanner, collimator tube,bhel,bhelscan system, complete collimator assembly,bhel, 5 pin connector(female), bhelscan-bn10, flame scanner 2/4 flame module,bhel, pre fab pig tail cable ,bhel, flame processor module,bhelscan-bn10, scanner head assembly, bhel, flame processor mdl,bhel,bhelscan-bn10, 2/4 output module card,bhel,bhelscan-bn10, power supply unit,bhel,bhelscan-bn10, system mother board,bhel,bhelscan-bn10, pwr sup mother board,bhel,bhelscan-bn10, flame scanner assembly l-2515 mm,bhel, complete flame scanner assembly (l-99"),bhel, 2/4 flame indication & fault alarm card,bhel, jam nut;bhel,bhelscan_bn10, feeder checking bar,bhel,gravimetric feeder, calibration kit for grav.fdr,bhel, power supply module:dnr60us12, bhel, power supply module:dnr120us12, bhel, coal on belt switch assy.for 36" feeder,bhel, discharge plug switch assy. of 36" feeder,bhel, kb+alphanmrc.display card,d28753-1,bhel, communication module,bhel,cim054d11, relay interface module:rim034d11, bhel, signal interface module,bhel,sim029l08, motor control module:mcm014l08, bhel, analog input module,aim2000, bhel, analog output module,aom2000, make:bhel, digital input module:dim2000, make: bhel, digital output module:dom2000, make:bhel, bus terminator module:btm2000, make:bhel, pulse input module:pim2000, make: bhel, pulse relay module: prm 054d11; bhel, digital inpu

Central Government/Public Sector

CTN :43033243

12 Jan, 2026 NA

Korba - Chhattisgarh

Tender For corrigendum : procurement of beml make backhoe front loader excavator spares - hose,chh04-00809,beml,loader,bl-9h, sight gauge,762hs03279,beml,bd355, bearing needle,cbn0102016,beml,dozer, pressure gauge,125ip81149,beml,dozer, seal kit,374hc00108,beml,loader, seal kit,374hc00149,beml,loader, hose,05z1260156,beml,loader,bl-9h, washer,474ax12501,beml,loader,bl-9h, thrust washer,474ax22084,beml,loader, shut off cable,474ce02061,beml,loader, coolant temp sensor,474eg02168,beml, rear lamp assy,474eg02216,beml,loader, head lamp assy,474eg02224,beml,loader, swing cylinder,474hc01474,beml, water temp gauge,474ip02078,beml,loader, hour meter,474ip02094,beml,loader,bl-9h, voltmeter,474ip02118,beml,loader,bl-9h, pin assy,474md02247,bl-9h, hose,474ph03665,beml,loader,bl-9h, hose,474ph06176,beml,loader,bl-9h, hose,474ph06184,beml,loader,bl-9h, push pull cable,474zz11175,beml,loader, press sensor switch,757eg91136,beml, hose,chh05-20607,beml,loader,bl-9h, hose assy,376ph02125,beml,loader,bl200-1, pin,375ll02041,beml,loader,bl200-1, pin,375ll02058,beml,loader,bl200-1, pin,375mf02165,beml,loader,bl200-1, radr&tc cler assy,376ec02002,beml, relay battery,375eg02372,beml,loader, retainer,375mf11197,beml,bl-200-1, shaft,375mf02043,beml,loader,bl200-1, speedo meter,376ip91076,beml, hose,374ph02234,beml,bl-9h, battery relay,474eg02354,beml,bl-9h, pin,474md02182,beml,bl-9h, pin,474md02271,beml,bl-9h, pin,474md02239,beml,bl-9h, pin,474md02222,beml,bl-9h, pin,474md02214,beml,bl-9h, pin,474md02174,beml,loader,bl-9h, pin,474md02199,beml,loader,bl-9h, pin,474md02166,beml,loader,bl-9h, hose,chh2201205,beml,bl-9h, gasket,374tk61089,beml,bl-9h, hose,chh0400813,beml,bl-9h, temperature gauge,155ip81084,beml,be-220, key switch,cek0120000,beml,excavator, lamp assy,cel1112412,beml,loader,bl200-1, pressure sensor,757eg91136,beml,be75

Central Government/Public Sector

CTN :43082468

14 Jan, 2026 NA

Chatra - Jharkhand

Tender For corrigendum : procurement of 400kv and 220kv sf6 breaker spares and consumables for ntpc north karanpura - molecular filter,ge,cb,gl316,400kv, set of gskt,rng&seal,ge,sf6 cb,gl316, closing coil,ge,sf6 cb,gl316, tripping coil,ge,sf6 cb,gl316, densimeter,ge,sf6 cb,gl316, molecular filter,ge,sf6 cb,gl314, set of gskt,rng&seal,ge,sf6 cb,gl314, closing coil,ge,sf6 cb,gl314, tripping coil,ge,sf6 cb,gl314, densimeter,ge,sf6 cb,gl314, aux cntactr 3no+1nc,ge,cb,gl316, aux cntactr 2no+2nc,ge,cb,gl316, addon block,ge,cb,gl316, add-on block,ge,cb,gl316, pole discr relay,ge,sf6 cb,gl314/gl316, push button green,ge,sf6 cb,gl316, push button red,ge,sf6 cb,gl316,1no+1nc, addon blk 1no+1nc,ge,cb,gl316, selector switch,ge,cb,gl316, mcb,ge,gl316,sf6,16a, mcb,ge,gl316,sf6,6a, shell,rant312105001,alstom,sf6 cb, grease moly magnus,gdcons00310sp,ge, grease,molyko te pg54,alstom,sf6 cb, aux cntactr 2no+2nc,ge,cb,gl316, compound,molykote 111

Central Government/Public Sector

CTN :43112413

13 Jan, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : procurement of e and h make spares for c and i at ntpc mouda - main board kit,50104751,endress+hauser, xmtr,lvl: sonic,4-20ma,fmu44-atb2a42a, ult lvl tx unit,fmu90r11cb111aa3a,e+h, us sensor,fdu91-rg3aa,e+h, xmtr,lvl: radar,50m,24vdc,fmr60baabaeah+, display unit,52026443,endress+hauser, electronics,71344231,endress+hauser, kit meas. amplifier,71029345,e&h, connection card,50094016,e+h, power supply card,71323009,e+h, display module,xpd0031-aa0f00,e&h, i/o module,slot1,xpd0037-aaa100,e&h, i/o module,xpd0038-aa1a00,e&h, isem promass 300,xpd0028-aa0iaaa00+,e&h, switch,pres,(-1)-(+40)bar,ptp31b74n7,e&h, swch,prs: 0-100kg/cm2,24vdc,dpdt, switch,pres,0.5-10bar,ptc31b,e&h, switch,temp,rtd,(-50)-(+200)deg.c,e+h

Central Government/Public Sector

CTN :43501809

29 Jan, 2026 NA

Aurangabad-Mh - Maharashtra

Tender For supply of supply of elect spares for day to day maintenance at chh sambhaji nagar airport for the year 25 26 d d -supply of connector 25 sq. mm, 101a elmex kut 25 or equivalent. , supply of connector 35 sq. mm, 125a elmex kut 35 or equivalent. , supply of door bell wireless type with remote , supply of 9 w led lamp, b22 6500k , supply of 240 v , 50 hz, fan regulator , supply of 240 v, 50 hz fan regulator , supply of mcb fp c curve - 32 a breaking capacity 10ka , supply of mcb sp c curve - 10a, breaking capacity 10ka , supply of mcb sp c curve - 16a, breaking capacity 10ka , supply of mcb sp c curve - 20a, breaking capacity 10ka , supply of mcb sp c curve - 25a, breaking capacity 10ka , supply of mcb sp c curve - 6a, breaking capacity 10ka , supply of mcb tp c curve - 32 a breaking capacity 10ka , supply of mcb tp c curve - 63 a breaking capacity 10ka , supply of mcb, dp c curve - 32 a breaking capacity 10ka , supply of mcb, dp c curve - 20 a breaking capacity 10ka , supply of mcb fp c curve - 63 a breaking capacity 10ka , supply of power contactor , 18 a, 1 no, 3p , supply of power contactor , 70 a, 3p , supply of power plate 5 in 1 combined unit for 230v ac , supply of 20a 10a twin socket , supply of wire, 3 core x1.5 sq.mm, copper wire , supply of wire, 3 corex2.5 sq.mm, copper wire , supply of wire, 3 core x 4 sq.mm, copper wire , supply of wire, 3 core x 6 sq.mm, copper wire , supply of wire, 1.5 sq.mm, copper wire , supply of wire, 2.5 sq.mm, copper wire , supply of wire, 4.0 sq.mm, copper wire , supply of wire, 6.0 sq.mm, copper wire , supply of drivers required for philips make fittings , supply of drivers required for crompton make fittings , supply of piano switch non modular 6 a , supply of piano socket non modular 6 amp , supply of piano switch non modular 16 amp , supply of ceiling rose bi-pin , supply of incandescent lamp 60 w , supply of incandescent lamp 100 w gls clear b22 , supply of pendant holder suitable for bi -pin bulbs , supply of digital time switch 16 a relay 230v ac , supply of power contactor, 50 a, 1 no plus 1 nc, , supply of 300 mm sweep, metal body 1400 rpm , supply of open well horizontal type submersible pump set 7.5 hp , supply of borewell submersible pump set of 7.5 hp

Central Government/Public Sector

CTN :43467409

13 Jan, 2026 NA

Bhagalpur - Bihar

Tender For corrigendum : supply of spares for ht vibration monitoring system of stage i including cooling - velocity sensor,793v100-5,valmet(metso), acce vib sensor,valmet,rvt120, ibc-bus controller,d201138l,valmet, power supply unit,d201832l,valmet, eth switch,d201326l,valmet, eth switch,d201936l,valmet, field panel pc,d201991,valmet, mbst120 sec.mounting base: d202077l;vlmt, mounting base,d201893l,valmet, mbs120 sec.mounting base: d201968l;valmt, mbm120 ipsp/ibc mounting base: d201962l;, mbi8t mounting base: d201894l; valmet, mbi8 mounting base: d201485l; valmet

Central Government/Public Sector

CTN :43497214

13 Jan, 2026 NA

Raipur - Chhattisgarh

Tender For abb make lt switchgear spares for st2 ntpc simhadri - contactor: ac/dc operated,110v,18a,3p, contactor: ac/dc operated,110v,305a,3p, contactor: ac/dc operated,110v,80a,3p, contactor: ac/dc operated,110v,265a,3p, contactor: ac/dc operated,110v,205a,3p, contactor: ac/dc operated,110v,146a,3p, contactor: ac/dc operated,110v,32a,3p, contactor: ac/dc operated,110v,116a,3p, contactor: ac/dc operated,110v,65a,3p, relay: therm o/l,0.41-0.55a,tf42,abb, relay: therm o/l,0.55-0.74a,tf42,abb, relay: therm o/l,0.74-1.0a,tf42,abb, relay: therm o/l,1.30-1.70a,tf42,abb, relay: therm o/l,1.70-2.30a,tf42,abb, relay: therm o/l,2.30-3.10a,tf42,abb, relay: therm o/l,4.20-5.70a,tf42,abb, relay: therm o/l,5.70-7.60a,tf42,abb, relay: therm o/l,7.60-10.0a,tf42,abb, relay: therm o/l,10.0-13.0a,tf42,abb, relay: therm o/l,13.0-16.0a,tf42,abb, relay: therm o/l,16.0-20.0a,tf42,abb, relay: therm o/l,20.0-24.0a,tf42,abb, relay: therm o/l,24.0-29.0a,tf42,abb, relay: therm o/l,29.0-35.0a,tf42,abb, relay: therm o/l,35.0-40.0a,tf42,abb, relay,thermal o/l,3-5a,ta25du5.0m,abb, relay,thermal o/l,7.5-11a,ta25du11m,abb, thermal olr,1saz211201r2023,abb, thermal olr,abb,ta25du2.4m, thermal olr,abb,ta25du 4.0m, relay: o/l cur,4.5-6.5amp,440v, relay: thermal overload,13-19a,abb, relay,thermal o/l,18-25a,ta25du25m,abb, thermal olr,abb,ta75du42m, relay: thermal olr,45.0- 63.0a,ta80du63m, switch fuse unit,os400d03p,abb, switch fuse unit,os250d03p,abb,250a, switch fuse unit,os125gd03p,abb, switch fuse unit,os63gd04n2p,abb, switch fuse unit,os32gd04n2p,abb, contactor,auxiliary,110vac,4no,abb, contactor,auxiliary,250vdc,2no+2nc,abb, aux contact block,ca4-10,abb, aux contact block,ca4-01,abb, aux contact block,cal4-11,abb, aux contact block,cal19-11,abb, aux contact block,cal19-11b,abb, closing coil,sps0000062,ge,acb,s800-2500, charging motor,sps0000033mks,ge,s3200, shunt trip coil,sga0100039,acb

Central Government / Public Sector

CTN :43502007

23 Jan, 2026 NA

Bongaigaon - Assam

Tender For supply of stelmec make breaker spares : : -closing coil 220v dc , tripping coil 220v dc , vacuum interrupter stelmec make , breaker control switch non lockable , spring charging motor,220v ac , breaker auxiliary switch 8no 8nc , breaker limit switch stelmec make , epoxy housing stelmec , drive insulator stelmec , tulip contact assembly 1250 a stelmec , spout 1250 a for r,y and b phases , closing spring assembly with 40ka mechn. , power relay solid state relay 220 v dc , pin plug socket,pn e000001369,stelmec

corporations/Associations/Others

CTN :43504453

24 Jan, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of procurement of auma actuator spares d d--power module assembly make auma model sa100e90 , integral starter e-pac make- auma, model- sa100e90 , control module assembly make- auma, model- sa100e90 , limit switch 2no plus 2nc make- auma, model- sa100e90 , torque switches 2no plus 2nc make- auma, model- sa100e90 , limit switch tandem make- auma, model- sa100e90 , torque switch tandem make- auma, model- sa100e90 , power module assembly make- auma, model- sa100a90 , integral starter e-pac make- auma, model- sa100a90 , control module assembly make- auma, model- sa100a90 , limit switch 2no plus 2nc make- auma, model- sa100a90 , torque switches 2no plus 2nc make- auma, model- sa100a90 , limit switch tandem make- auma, model- sa100a90 , torque switch tandem make- auma, model- sa100a90 , power module assembly make- auma, model- sa35a16 , integral starter e-pac make- auma, model- sa35a16 , control module assembly make- auma, model- sa35a16 , limit switch 2no plus 2nc make- auma, model- sa35a16 , torque switches 2no plus 2nc make- auma, model- sa35a16 , limit switch tandem make- auma, model- sa35a16 , torque switch tandem make- auma, model- sa35a16 , power module assembly make- auma, model- sa401a22 , integral starter e-pac make- auma, model- sa401a22 , control module assembly make- auma, model- sa401a22 , limit switch 2no plus 2nc make- auma, model- sa401a22 , torque switches 2no plus 2nc make- auma, model- sa401a22 , limit switch tandem make- auma, model- sa401a22 , torque switch tandem make- auma, model- sa401a22 , power module assembly make- auma, model- sa60a90 , integral starter e-pac make- auma, model- sa60a90 , control module assembly make- auma, model- sa60a90 , limit switch 2no plus 2nc make- auma, model- sa60a90 , torque switches 2no plus 2nc ) /bid number : gem/2026/b/7080614 * /dated: 08-01-2026 & & / bid document 1 / 44 make- auma, model- sa60a90 , limit switch tandem make- auma, model- sa60a90 , torque switch tandem make- auma, model- sa60a90 , power module assembly make- auma, model- sa6a22 , integral starter e-pac make- auma, model- sa6a22 , control module assembly make- auma, model- sa6a22 , limit switch 2no plus 2nc make- auma, model- sa6a22 , torque switches 2no plus 2nc make- auma, model- sa6a22 , limit switch tandem make- auma, model- sa6a22 , torque switch tandem make- auma, model- sa6a22 , power module assembly make- auma, model- sa30a90 , integral starter e-pac make- auma, model- sa30a90 , control module assembly make- auma, model- sa30a90 , limit switch 2no plus 2nc make- auma, model- sa30a90 , torque switches 2no plus 2nc make- auma, model- sa30a90 , limit switch tandem make- auma, model- sa30a90 , torque switch tandem make- auma, model- sa30a90 , power module assembly make- auma, model- sa15af32 , integral starter e-pac make- auma, model- sa15af32 , control module assembly make- auma, model- sa15af32 , limit switch 2no plus 2nc make- auma, model- sa15af32 , torque switches 2no plus 2nc make- auma, model- sa15af32 , limit switch tandem make- auma, model- sa15af32 , torque switch tandem make- auma, model- sa15af32 , actuator 09 pin connector make- auma model sa100e90 , actuator 09 pin connector make- auma model sa100a90 , actuator 09 pin connector make- auma model sa35a16 , actuator 09 pin connector make- auma model sa401a22 , actuator 09 pin connector make- auma model sa60a90 , actuator 09 pin connector make- auma model sa6a22 , actuator 09 pin connector make- auma model sa30a90 , actuator 09 pin connector make- auma model sa15af32 //bid details 2 / 44

Central Government And Public Sector

CTN :43501645

05 Feb, 2026 NA

Amber - Rajasthan

Tender For supply of supply and delivery of power house electrical spares d d -mcb volt 500v dc 2 pole c curve in 16a , auxilary contactor 1cho , mcb volt 500v dc 2 pole c curve in 4a , mcb volt 500v dc 2 pole c curve in 6a , mcb volt 500v dc 2 pole c curve in 10a , indication lamp blue color , contactor aux volt 220v dc 4no , auxilary contact as , contactor aux volt 220v dc 2no plus 2nc , illuminated push button red color , stay put type switch 2 position , rectifier diode module , push button green , mpcb 52 to 65amps tp 415v ac , mpcb aux contact signaling right , mpcb auxilary contact , main contactor , delta contactor , star contactor , add on block , timer , indication lamp amber , digital ammeter , selector switch , neutral link , terminal block 2point5 sqmm , terminal block 50 sqmm , mpcb , contactor 230v ac 50hz , ct terminal box , miniature circuit breaker 4p 32a 10ka 1sec , mcb trip , power contactor 230v 50hz , speed monitor , stay put type switch , spring return type switch , dsf hall effect sensor , transceiver for media module , enclosure internal thermostate , diode , signal horn auh 2448 , mcb c60h c 6a 2pol , aux cont 1cho , mcb c60h c dc 2a 2pol , miniature circuit breaker c60h c dc 6a 2pol , contactor 3rh21 22 1ap00 , auxilary contactor 3rh21 22 1bb40 , auxilary contactor 3rh21 22 1bm40 , varistor 3rt2 916 1jl00 , auxilary contact 1ha22 , auxilary contactor 3rh21 40 1bm40 , terminal relay plc rsc 24dc 21 21 , double frequency meter elfd 96 , double scale voltmeter sif96 , mushroom actuator p2amlkb4 , selector switch p2as2 2p 1no , selector switch p2as2 2p 1nc , push button p2af8 , selector switch e3psr 2no , selector switch e3psr 1no 1nc , ilpb amber 2lhlr , ilpb red 2lhlr , door limit switch , electronic on delay timer with 2c , door limit switch sz , light sz 4138point140 , fuse 3nwns2 , mcb c60h c dc 16a 2poi , mcb c60h c dc 6a 2poi , mcb c60h c 10a 2poi , contactor ca3 kn22md , indicating lamp blue color 2plbr6l , contactor ca3 kn40md , auxiliary contact as la1kn40 , illuminated push button red color , selector switch gbss kay rp21012 , heater , socket outlet penta pc 14616 , enclosure internal thermostat

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