Latest electric discharge machine Tenders | Government electric discharge machine Tenders

Central Government/Public Sector

CTN :40578829

16 Jun, 2025 NA

Multi City - Multi State

Tender For supply of contactor with surge suppressor and aux contact suitable for lhb ac coaches curre nt rating 95 amps voltage rating 1000 v ac 50/60 hz main pole 4 no aux contact 1 no+1 nc control voltag e-230vac (168 v ac 300v ac means 230v ac+/-30%) acceptable make as per common bom issued by rd so vide l.no. el/7.1.108/mssbc dt: 17.09.2021 make:- abb (af116b-40), schneider ( lc1d1150046m5+l a4da2u) siemens (3rt2346-1np30-4aa0) l&t (mcx23) [ warranty period: 30 months after the date of d elivery ]

CTN :40569822

23 Jun, 2025 NA

Howrah - West Bengal

Tender For supply of contactor 3 pole for compressor of lhb type rmpu unit, rated current: 32 ampere (at rated voltage & ac 3 utilization category) rated voltage 690v, aux. contact: 1 nc, coil voltage: 77-143 v dc with surge suppressor conforming to item no. 55 of rdso specs no. rdso/pe/spec/ac/0184 - 2015 (rev -1) or l atest. [ warranty period: 30 months after the date of delivery ]

CTN :40550170

06 Jun, 2025 8.00 Lacs

Baghpat - Uttar Pradesh

Tender For ramala supply of electrical items - electrical items, al. lug 16 mm, al. lug 25 mm, al. lug 35 mm, al. lug 50 mm, al. lug 70 mm, al. lug 95 mm, al. lug 120 mm, al. lug 150 mm, al. lug 185 mm, al. lug 240 mm, al. lug 300 mm, add on contact 3tx4001 (nc, add on contact 3tx4010 (no), add on block 3rh2911-1ha01, add on block (side) cal1811, 1no+1nc), add on side block 3tf47, add on block with 2no+2nc type: mx,make :l&t, add on block with 3no+1nc type: mx, make: l&t, all type of pvc copper /aluminium wire., aluminium soldering flux eyre no.-7, ab contractor a75-30, c.v. 220vac, abb, ab contractor a110-30, c.v. 220vacabb, all ht vcb spaes., ammter digital ac ammter,96x96mm,accuracy:0.5,ctr:2500/1a,aux. supply 110volt dc,3 phase, amp. meter 4 x 4 , 100/5a, ctr, meco/ rishab/a.e., amp. meter 4 x 4 , 200/5a, ctr, meco/ rishab/a.e., amp. meter, 4 x 4 , 400/5a, ctr -do-, aux. contactors 110v dc,2no+2nc base with add on block 2no+2nc make:siemens type:3rh2911 1hao2, auto/manual sel switch[1pole,2way with off,16a,stay put ,name plate:auto-off-manual,110 dc,knob type, add on contact ca5-01, nc contact, add on contact ca5-10, no contact, aux. contactor 3th-30,22e, 110vac, aux. contactor 3th-30,31e, 220vac, aux. contactor nl-22e, 24vdc, aux. contactor n22e, 110vdc, aux. contactor n22e, 220vac, aux. contactor nx 22e, 220vac, aux. contactor nx-31e, 230vac,, aux. contactor nx 40e, 220vac, auxalary contact assembly for abb vcb vd4, ballast 150 watt, ballast 250watt, ballast 400 watt, ballast 4x18 watt model no. bjhf 418 p, ballast 2x36watt model no.bjhf 236/240lhd, brasso 100ml., bakelite sheet different size-hylum, becktol red, dr. beck, bakelite terminal connector 12amp. 12 way, bridge rectifier mdq 100/16, breaker selector switch,1 pole,6way with off,32amp,stay put,110v dc,knob type, breker control switch[spring return to neutral 2trip,2close,32amp,110v dc, contact with pistal grip handle], change over switch -200a, type co2-200, control tr., 1500 va, p-415, s1-24v, s2-110v, contactor-3th30 22 (2no +2nc), 230 v-siemens, control contactor n22e, 220 vac, current transformer, dead tank ct, highest system voltage145kv, insu. level 275/650kv,rated stc-31.5ka for 1 sec., normal voltage 132kv, copper & aluminum lugs of different sizes, dowels (as per price list.), cotton tape 1 lotus, c.r.c. 2 26, bharat bijlee, c.t.c. 400ml do-, ct operated o/l relay ti 135 du 110, make abb, 80-112a, corrosion imbition compound dowells, change over switch 100a, 4 pole, havella kember., change over switch 630a, 4 pole, 500v in s.s. enclosed havell/kenber, change over switch 200a, 4 pole, 500 v havel/kenber, carbon bush, 3.7 kw, carbon bush holder for above, cbct 11kv, resin cast ring type 50/1a [for ht panel], capacitor 2.5 mfd,230vac, capacitor 3.25mfd,230vac, capacitor 4.0mfd,230vac, capacitor 10 mfd,230vac, condensor 22 mfd, 230vac, capacitor 30mfd, 230vac, copacitor 33 mfd, 230vac, capacitor 42 mfd,230vac, capacitor 45mfd, 230vac, capacitor 55mfd, 230vac, capacitor 60mfd, 230vac, cable tie, 100mm (1000pcs), cable tie, 200mm (100pcs), cu. lug 10 mm, cu. lug 16 mm, cu. lug 25 mm, cu. lug 35 mm, cu. lug 50 mm, cu. lug 70 mm, carbon brush, 40x40x20 mm ke14z3 carbon brush, 30x16x16 mm m15e, carbon brush, 40x35x30 mm m15e, carbon brush, 40x32x22 mm m15e, contactor 6a, coil volt-110v dc with 1nc aux. contacts, mx type make:l&t, contactor 6a, coil volt-240v acwith 1nc aux. contacts, mx type make : l&t, contractor kit a63-30, abb, contractor kit a75-30, abb, contractor kit a95-30, abb, contractor kit a110-30, abb, current collector for cane un-loader dsl, cable jointing kit 11 kw 3 core x 300mm/ indoor termination., coarse/off/fine switch, 8 pole,2position with off,32a ,stay put,name plate:coarse/off/fine ,110v dc,6 contact in fine, 2 contact in coarse, pistol grip handle, current transformer epoxy resin cast. 3 core -ct -core 1 -cl0.5,10va,core 2-cl5p20,10ba ,core 3 cl ps vk>=3rct5oham ct ratio 25/1/1/1 for 11kv 26.3 ka for 3 sec, dsl current collector

CTN :40540557

20 Jun, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of el3020b-lt-vss-1 voltmeter selector switch , el3020b-mpr300be010 mpr300 1 2 75a 240vac 3ph 50hz , el3020b-sh03178-m ammeter selector switch , el3020b-sl00315oooos acb spare motor c2-240v ac , el3020b-sl92704oooos acb spare micro switch for trip ind , el3020b-sl92767ooos acb spare aux contact 6no 6nc , el3020b-sl93142oo1 acb spare service position micro switch , el3020bsl97025oooos dl 100 mccb spare aux contaxct , el3020b-spe0043130261 selector switch 4pole 2position local remote , el3020b-spe0061300020-m synchroscope syncmeter , el3020b-spe0061300054 double scale frequency meter , el3020bspe0101100341-m voltmeter ae 0 500v , el3020bspe0101183274 mcb 10a dp , el3020b-spe0101183309 mcb 10a tp , el3020b-spe0101183717 double voltmeter rishabh , el3020b-cm99803oooo dn2 250mccb spare trip alarm contact

Central Government/Public Sector

CTN :40533868

09 Jun, 2025 14.78 Lacs

Angul - Odisha

Tender For supplying and fixing of spare part for maintenance of different ht starters (6.6 kv) operating and comprehensive maintenance of different electrical installed at hocp for period of 365 days. - item description/ heading, vacuum contactor assembly ,motor protection relay , off load isolator shall be supplied departmentally, indicating lamp, push buttons, isolator moving contact, isolator fixed contact, isolator operating shaft, coil for vacuum contractor 110v dc, auxiliary contactor 2no+2nc, drive insulator for vc, vacuum interrupter for vc, trip spring for vc, copper terminal, resistance for vc, bottom support insulator, ht hrc fuse for pt, ammeter /voltmeter selector switch, recitifier capacitor 63a, idmt 2 o/c & 1e/f relay ,aux .volt 110v ac/dc ,5a, ammeter, voltmeter, limit switch, cable gland cone (brass)-wipen type, fuse base & carrier up to 20a, pvc insulated service wire 1 core, 2.5sqmm, earth leakage relay, copper lug socket 95 sqmm, copper lug socket 120 sqmm, day to day maintenace of ht starters, total impact of gst plus labour cess [@ 1 % (bocw cess to be deducted from the ra bill as per the value of the work progress)] for the purpose of ctc

CTN :38198601

09 Jun, 2025 2.43 Crore

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of sea water flow switch , mcb dp 25 a , mcb dp 2a , mcb dp 6a , mcb dp 20a , mcb dp 2a , mcb tp 6a , mcb tp 10a , mcb tp 20a , mcb tp 40a , mcb tp 25a , mccb 200-250a , mccb-630a , mccb 25a-nom 25a 1auxcont 1 trip alrm therm20-25a magnet225a , power contactor mnx 80 , power contactor mnx 95 , add on aux block for mno relay 4 no , add on aux contact mno 2 no 2nc 240 vac , add on aux block for mno relay 4nc contact , power contactor mnx 45 , ct 400 1a 5va , ct 750-5a 5va , a1d1 x on delay timer , mccb 100a tp with 1 aux with shunt trip plug in type , mccb 160a tp with 1 aux with shunt trip , mccb 320a tp with 1 aux with sunt trip plug in type , digital output module , analog input module , serial communication module , signal conditioner , digital input module , 32 channel di pcb , 4ch analog i-p cc link , modbus master ethernet , vme processor , 19 panel pc , 2430 mm red-maintained 1 c-o pb , st to lc multimode patch cord 3 mtr , incom sys 8 watt water tight horn loudspeaker pan 9613 , 2 way water tight switch , 32a fuse , shaft rpm meter , thermocouple k type0-600 deg c-duplex , keyboard , fiber optic cable 10m st connector , 16a 2pole mcb , 25a 2pole mcb , 6a 2pole mcb , 10a 2pole mcb , dimmer emergency supply 24vdc 200dc-gr , magnetic sonde 108010ng004 , towing light yellow , 16a fuse , exhaust fan size 80x80x25 mm , proximity switch 0-25000 rpm , pressure transmitter 0-10 bar-emp 2 , pressure transmitter 0-24 bar-mbs 33m , 2 core 1 5 sq mm fire proof cable , multi core 1 5 sq.mm. fire proof cable , 2x2x0 75 frls cable , buzzer , pitch angle meter , pt 100 0-100oc-2.128mtrmm , thermocouple k type 0-800 deg c simplex , gyro fuse t 10a 250v , gyro fuse t 1a 250v , em log fuse 6 a catridge , selector switch 8position 8pole 16a , control switch non spring return 2pos 8 pole 16a , fuse base for 4-10 amp , voltage up-down selector switch , frequency up-down selector switch , manual auto semi auto selector switch 3p 16a , delayed timer , ct 800-1a 5va , ct 600-1a 5va , ct 250-1a75va , indication lamp white filament , mcb 4a 2 pole current rating 2a-24 vdc , mcb 6a 2 pole current rating 6a24 vdc , synchronizing relay , on delay timer eapl , battery module 24vdc 12 ah , a1d1 wb on delayed timer 415v , star delta timer , power terminals-suitable upto 4 sq.mm wire , governor control switch non spring return 2no contact , dc acos , terminal 05 -2 5 sqmm , power supply quint-dc-ups-24dc-5a , supply monitoring relay 415v ac 1co , frequency meter 45-50-55hz , push buttton flush head red 240vac , push button flush head green 240vac , b1dca-xcyclic timer , simq insulation nonitoring relay , 415vac , 1co , sim-qaux supply 415v ac insulation monitoring relay , voltmeter 0-500v , hour meter 90-264vac , double frequency meter 45-50-55hz , ct 250 1a 5va , fuse link 1 apm with base , mcb 25a 3 pole , paralleling relay 415vac 1no , interposing relay 240vac , led green 230v , indication led lamp amber 240v ac , indicating lamp red led 240vac , 6 slot rack , propulsion control pcb dio , ammeter 0-1600a , kilowatt meter wq , 0-800kw , reverse power rellay rmp-121d 415v , ammeter 0-3500a , kilowatt meter , 225-0-1950kw , power factor meter-moving coil 0.5-1-0.5 , ppu insulation monitoing relay , 415vac , 5a , ct 3500a-1a 15va , ct 2700-5a 5va , ct 1200-1a 15va cl 1 ct , ct 900-5a 5va cl 1ct , kilowatt meter 175-0-650kw , ammeter 0-800a , ct 800-1a 2.5va , ammeter 0-1200a , mn contactor relay 40 e 415v ac , indication lamp , mcb tp 63a , mccb 630a tp with 1 aux with sunt trip , rectifier unit , 2x18w fluorescent tube light , optical smoke detector head sv ip44d conduit box , flame detector ir head ms60if-m ip56 , synchronoscope-input415vac size 96x96 with gasket , vga splitter , electrical operating mechanism-dn2 mccb , power contactor mnx 80 , control card gxt mt lb 3000 va , power supply unit142630 , optical smoke detector head exi ip44d sv , em log analog interface card , mcb 2 pole 4a type c 10ka , 240v acamber indic

CTN :39430591

13 Jun, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : procurement of main switch board spares - tender for supply of indicating lamp -colour red , input voltage 240v ac , 50hz , led , sea water pressure switch , dc mcb 4a , dc mcb 10a , 100a mccb , mccb 20a , mccb 80a , mccb 160a , relay 240 vac mno 2no 2nc contact , mccb for msb 400 amps , hcos , 380v , 3phase , 50 hz , 300a , cpu with 28 step memory , cc link for master slave , 32 channel do , connector for rtd card , 4 channel ao module , 32 channel di , 24x30 mm yellow indicator , 24x30mm green-momentary 1 c o pb , side hydrobar 0.4 bar 2m cable , automatic emergency lantern , 24v dc buzzer , hrc fuse base & carrier with 32a fuse link , em log microcontroller card , mccb 400a-3p with aux contacts , mcb 2 pole 4a type c 10 ka , 415-240v , 750va control transformer , mccb dm100 25a , indication lamp red , 415v , synchroscope , power terminals cstsn4 , undervoltage relay uvtd1 3 phase , insulation monitoring relay t3200-00 , under-over current relay ccsd2 1phase , minitec , a1d1 wb on delay timer , mn0 aux.contactor 4no with 240v ac coil , rs232 to rs422-485 isoloated converter , motor protection relay , microprocessor based , mn 2 - 24 a to 32 a overload relay , mn 2 - 13 a to 19 a overload relay , 125a hcos , ethernet switch 8 port , type rs30-08020606edhe , fiber sfp module , vme backplane , incom sys 4 watt water tight horn loudspeaker pan 9601 , aldis lamp , 20a hrc fuse base and carrier with 10a fuse link , mast head light white , side light red , side light green , anchor light white , lamp 220v-65w , 16a switches 21066 , 6-16a socket 30828 , eot- push button type tx-rx , eot-push button type tx-rx , eot-rotary switch type receiver , led lamp green 12v dc , 50a , 1 way mcb , 2p , 24 v dc fan with filter module , rtd to current converter-dat 4631b , proximity switch 0-150 rpm , 2 core 1.5 sq.mm. fire proof cable , multi core 1.5 sq.mm. fire proof cable , magnetic float switch-tds , magnetic float switch-tilt , thermocouple k type 0-600 deg c simplex , frequency to current-voltage converter , pressure transmitter 0-2.5 bar mbs 33 m , pressure transmitter 0-6 bar-emp 2 , pressure trasmitter 0-6 bar-mbs 33m , pressure switch 0-24 bar-mbc 5100 , pressure switch 0-40 bar-mbc 5100 , differential pressure transmitter 0-2.5 , differential pressure transmitter 0-3.2 , differential pressure transmitter 0-4 b , exide battery 42ah , 12v , fan with filter , control panel , lon-network no mudules , detector loop module 1 loop 127 units rmax-50 m 140ma , panel alarm output module , 4x24vdc-1a sounders , control output module , 8xopen collector no , max 100ma , modbus com.module , slave rs422-485 , serial output interface card , rs-232-422 or 485 , multi sensor head , smoke-heat , sv , multi sensor head , smoke-heat , ip44d conduit box , battery fastening strap , pt 100 0-100oc-150mm , pt 100 0-120oc-400mm , toothed belt disk , toothed belt disk 6 , power factor-3ph , 3 wire , 1element415vac , size 96x96 , transformer 415-230v , 500va , 50hz , mcb 10a tp , mcb 16a tp , mcb 40a tp , mcb 50a tp , mcb 63a tp , hcos 50a with out enclosure , keyboard , processor , propulsion control pcb unio , display , flot level switch , changeover switch co3-250 , mccb , 3p , dl-100 , 16a , mccb , 3p , dl-100 , 25a , mccb , 3p , dl-100 , 40a , lamp 415v , led , green , control transformer , 415-230v , 100va

Central Government/Public Sector

CTN :40561520

16 Jun, 2025 NA

Lucknow - Uttar Pradesh

Tender For supply of contactor with diode for ventilation fan unit current rating 16 amp, voltage rating 690 v ac, main pole 3 no. aux contact 1 nc control voltage 77-143 v dc with surge sup pressor as per bom letter no. el/7.1.108/mssbc dt.- 17-09-2021 make- abb (tal16-30-10+rv5/250) , schneider (lc1d18fd), siemens (3rt20181bf42+3rt29161jl00), l&t (mdx25) only. [ warranty peri od: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :40541395

13 Jun, 2025 NA

Begusarai - Bihar

Tender For supply of 7534460783 - contactor mxo-dc ,110v dc,l t , 7534468523 - contactor, l t, mxo 40e 4 no , cs94018 , 7536462033 - cntrl contactor,2no 2nc,240 v ac ,l t , 7535500734 - add on block,mnx,make l t,2no 2nc , 7535509783 - add on block-4no, mx0,l t , 7534469993 - aux contactor, mx0 22e, 220v-dc , 7534468543 - contactor, l t, mxo 40e 4 no , cs94027 , 7536462023 - cntrl contactor,3no 1 nc,240 v ac ,l t , 7536763313 - latched contactor relays 220v dc,siemens , 7542971094 - latched contactor 220v , 7704209014 - pvc copper flexible wire s core,1.5sq mm , 7626950184 - mcb 4p 2a with auxiliary contact , 7626953623 - mcb,2 pole 2a dc,p n- a9n61522,schneider , 7626159064 - mcb 6a s202m- c6dc 440v dc abb , 7626150753 - mcb 10a 2p 440vac dc s202m-k10uc , 7626761053 - mcb,16a,440vdc,2p,p n 5sl52167rc,siemens , 7108079914 - mcb 2 pole, 25a,mds , 7626761833 - mcb,32a, 440v dc,2p, 5sy5232- 7cc,siemens

Central Government/Public Sector

CTN :40538150

16 Jun, 2025 NA

Mughalsarai - Uttar Pradesh

Tender For supply of circuit breaker battery charger input. drg. no /spec.- (a) power circuit breaker-qx3-ah 8569-20a, abb id no.-hbtb585552 r3043. (b) aux. contact- qhk ss, abb id no. hbtb585557 r1200. rating-20a- 690v ac-3 poling. clw spec. no. clw/es/3/0037/h with latest alteration & clw/es/3/009 6/l with latest alteration. (schneider electric item type ref. a) ng125h3p2oac-18725 (b) 19071) [ w arranty period: 30 months after the date of delivery ]

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Central Government/Public Sector