Latest dc contactor Tenders | Government dc contactor Tenders

State Government

CTN :45706764

17 Jul, 2026 NA

Kheda - Gujarat

Tender For supply of various consumable & routine maintenance items for unit 1, 2 & 3 stage: i at wtps - teflon tape : size 1/2" width x 12mtr long, m seal fast curing epoxy compound, each packet contains 50 grams of resin base and 50 grams of hardener ( 1 kg box contains 10 packets)., hss hacksaw blade,size-1/2"bx12"lx0.025"thx18tpi., wire brush with wooden handle size 50x150x300 mm, hiffin diamond lapping compound hi finator grade 14-05-30 ( in plastic injection ; per injection 5gm), rustolene 500 ml/tin, holdtite liquid joint compound[500gms/pkg]4565250014, chrome leather hand gloves for welder. size: 16 inch (400 mm), metal set putty, bearing retainer, epoxy based fast curing cold metal repair compound., oil stop leak putty 114 gms. pack, descaler [biodegradable water scale cleaner], pen oil - (500 ml/tin) heavy duty rust penetrator, molykote 1000 (1kg/tin), rust removing spray wd-40 in aersole packing of high pressure valves ., h577 pipe sealant ( per tube 50 ml ), instant flange sealant & gasketing compund h510/510, molykote 1000 spray can (400ml/270gms/can), grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36) ., resinoid cutting off wheel size 350x25.4x3 mm, a24 ., wel.lead glass black, white plain glass for welders hand screen, esab/iol make gas heating torch, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, wire brush size 12" with wooden handle, cutting nozzle size 3/64", cutting nozzle size 1/16", carborandum make emery cloth roll medium iss: 50-60 size: 50 mtrx25 mm, carborandum make emery cloth roll fine iss: 80-100, size: 50 mtrx25 mm, brand emery paper smooth fine size size 280 x 220 mm, flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., gas cutting nozzles (1/32"), filler gauge set of 26 blades in mm 6" long, welding helmet, welding hand gloves leather size 14" for welding assly., welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., hand screen armour, adhesive hylomer universal blue [100 gms/pkg/nos], pvc tap roll, oil paper size 2 x 2 x 1 mm thk, pvc hand gloves acid/alkali proof, hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., blue matching tube camel student oil colour shade ultrasonic black-663 (in 20 ml tube), teflon tape : size 1/2" width x 12mtr long, m seal fast curing epoxy compound, each packet contains 50 grams of resin base and 50 grams of hardener ( 1 kg box contains 10 packets)., hss hacksaw blade,size-1/2"bx12"lx0.025"thx18tpi., wire brush with wooden handle size 50x150x300 mm, hiffin diamond lapping compound hi finator grade 14-05-30 ( in plastic injection ; per injection 5gm), rustolene 500 ml/tin, holdtite liquid joint compound[500gms/pkg]4565250014, chrome leather hand gloves for welder. size: 16 inch (400 mm), metal set putty, bearing retainer, epoxy based fast curing cold metal repair compound., oil stop leak putty 114 gms. pack, descaler [biodegradable water scale cleaner], pen oil - (500 ml/tin) heavy duty rust penetrator, molykote 1000 (1kg/tin), rust removing spray wd-40 in aersole packing of high pressure valves ., h577 pipe sealant ( per tube 50 ml ), instant flange sealant & gasketing compund h510/510, molykote 1000 spray can (400ml/270gms/can), grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36) ., resinoid cutting off wheel size 350x25.4x3 mm, a24 ., wel.lead glass black, whi

Co-operative

CTN :45715044

07 Jul, 2026 NA

Kawardha - Chhattisgarh

Tender For supply of re-engineering items (only oem & authorized dealers) - flexible cable copper conductor 1.1 kv grade1.5 squ mm multistrand copper wire, make- havells/polycab/kei, flexible cable copper conductor 1.1 kv grade 1 squ mm multistrand copper wire, make- havells/polycab/kei, flexible cable copper conductor 1.1 kv grade 2.5 squ mm multistrand copper wire, make- havells/polycab/kei, flexible cable copper conductor 1.1 kv grade 2.5 squ mm (flexible copper cable 3 core), make- havells/polycab/kei, flexible cable copper conductor 1.1 kv grade 1.5 squ mm (flexible copper cable 2 core), make- havells/polycab/kei, flexible cable copper conductor 1.1 kv grade 1.5 squ mm 3 core copper flexible cable, make- havells/polycab/kei, flexible cable copper conductor 1.1 kv grade 3 core flexible copper cable 4mm sq, make- havells/polycab/kei, flexible cable copper conductor 1.1 kv grade copper flexible multistrende lead size - 14 squ mm, make- havells/polycab/kei, armoured aluminium cable 1.1 kv grade 2.5 squ mm 2 core armoured aluminium cable, make- havells/polycab/kei, armoured aluminium cable 1.1 kv grade 2.5 squ mm 4 core armoured aluminium cable, make- havells/polycab/kei, armoured copper cable 1.1 kv grade 2.5 squ mm 2 core , make- havells/polycab/kei/finolex, armoured copper cable 1.1 kv grade 2.5 squ mm 3 core , make- havells/polycab/kei/finolex, armoured copper cable 1.1 kv grade 2.5 squ mm 16 core , make- havells/polycab/kei/finolex, armoured copper cable 1.1 kv grade 4 squ mm 6 core , make- havells/polycab/kei/finolex, armoured copper cable 1.1 kv grade 4 squ mm 7 core , make- havells/polycab/kei/finolex, "4mm 6 core armoured copper cablemake- havells/polycab/kei", armoured aluminium cable 1.1 kv grade 2.5 squ mm 3 core armoured aluminium cable, make- havells/polycab/kei, armoured aluminium cable 1.1 kv grade 4 squ mm 3 core armoured aluminium cable, make- havells/polycab/kei, armoured aluminium cable 1.1 kv grade 6 squ mm 3 core armoured aluminium cable, make- havells/polycab/kei, armoured aluminium cable 1.1 kv grade 10 squ mm 3 core armoured aluminium cable, make- havells/polycab/kei, armoured aluminium cable 1.1 kv grade 16 squ mm 3 core armoured aluminium cable, make- havells/polycab/kei, armoured aluminium cable 25 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 35 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 50 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 70 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 95 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 95 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 120 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 150 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 185 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 240 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 300 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 400 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 500 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 630 sq. mm 3 core make- havells/polycab/kei, armoured aluminium cable 800 sq. mm 3 core make- havells/polycab/kei, aluminium cable 10 sq mm single core, colour black & red make- havells/polycab/kei, 4mm 2 core aluminium flate cable for service connetion, make- havells/polycab/kei, mmoo dc contactor coil volt. - 30v dc, (4no+4nc) with auxiliary contact ,make- l&t (oem), 3 pole contactor mnx - 25, (1no+1nc) volt - 220, cat no. cs94110 make- l&t (oem), 3 pole contactor mnx - 25, (1no+1nc) volt - 440 make- l&t (oem), 3 pole contactor mnx - 32, (1no+1nc) volt - 220, cat no. cs94111 make- l&t (oem), 3 pole contactor mnx - 32, (1no+1nc) volt - 440, cat no. cs94111 make- l&t (oem), 3 pole contactor mnx - 32, (1no+1nc) volt - 110, cat no. cs94111 make- l&t (oem), 3 pole contactor mnx - 40, (1no+1nc) volt - 110

CTN :45681739

06 Jul, 2026 NA

Kharagpur - West Bengal

Tender For corrigendum : set of auxiliary contactor for wag-9 loco. set consisting of 03 items in 3 nos-- (1) auxiliary contact for panto, 9 amps, 3 pole, dc contactor,110v dc, type-lcid 09 fd, qty.= 01 no. to clws spec.no.-clw/es/3/0040 (alt.-c). (2) aux. contactor for mr blower with 110v dc, 4 pole, 25 amp, type lcid 128 fd, qty.= 01 no. to clws spec. no.- clw/es/3/0012 (alt.-h) . (3) aux. contactor for power supply with 110 v dc, 4 pole, 25 amp, type- lcid 128 fd, qty.= 01 no. to clws spec. no.- clw/es/3/0012 (alt.-h) . [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

CTN :45715693

15 Jul, 2026 19.48 Lacs

Muzaffarnagar - Uttar Pradesh

Tender For tender for supply of erection and fabrication work - pan/quad bodies ki kamzor shell ko kaatkar hatana. 10/12 mm moti plate se taiyar kar yathasthan lagana. andar aur bahar se double coat welding kar leak/proof water/vacuum trial dena. , quad evam pan par lage vapour/steam line mein lage 600/1000 mm dia ke right/angle type vapour valves ko dismantle kar valve ki leak/proof marammat karna evam testing uparant punah yathasthan fit karna. , pan/quad ke vapour pipe ke gale/kamzor vapour pipe bends ko naye fabricate karke badalna 600 mm se 1100 mm dia. , quad evam pan ke vapour pipes. vapour/exhaust steam lines ko majbooti pradan karne ke liye angle iron athva plate se t/rings banakar support dena. , vapour cell. semi/kestner. pan va quad bodies ki purani gali steam jackets ko hatakar nikalna. 10/12 mm plate se naya banakar lagana tatha leak/proof trial dena. , pan. quad. vapour shell adi ka fin type cyclone fit karna. naya 8/10 mm plate se banakar fit karna tatha welding kar santoshjanak trial dena. , quad/pans par sthapit vibhinn steam ke gale/kamzor/leaky valves ko kaatkar/kholkar hatana tatha valve ki vanchhit marammat uparant nirdeshanusar fit karna. , air cooled/dry seed/vacuum/twin vertical crystallizer ki drive ke kshatigrast/ghise hue worm wheels ki gland housings ke bush badalne ke liye worm wheel evam worm shaft housings ko dismantle kar alag karna. gland housings mein naye gun metal bush lag jane par housings ki fitting uparant uplabdh karaye gaye worm wheel evam worm housings ko poorv ki bhanti fit kar alignment karna. , vacuum crystallizer ke shell ke gale/kamzor bhagon ko kaatkar hatana. nai/purani plate se shell modkar yathasthan fit karna. andar aur bahar se leak/proof welding karna tatha bahar se vanchhit strengthening karna. , air/water cooled/vacuum/twin vertical crystallizer ke kshatigrast danton wale worm evam worm wheel ko dismantle kar hatana evam unke sthan par naye worm evam worm wheel fit karna. reduction gear evam motor fit karke alignment karna evam trial dena. , pans/crystallizers par lage vibhinn gutters mein se kamzor gutters ko kaatkar hatana. purani plate se banakar lagana. , air/water cooled crystallizers ki purani/kamzor/tooti hui shaft ko dismantle karna. nai shaft taiyar kar yathasthan lagana evam samast arms lagakar santoshjanak trial dena. , air/water cooled crystallizers ki shaft ke gale/kamzor bhag ko kaatkar hatana. m.s. plate se shaft taiyar kar naye pipe ki shaft yathasthan fit karna evam samast arms poorv ki bhanti lagakar santoshjanak trial dena. , crystallizers ki drive shaft ke dono taraf dheele hue/ghise gun metal bush bearings ko nikalna. naye bush fit kar trial dena. , air/water cooled crystallizer ki shaft par lagi kamzor arms ko kaatkar hatana aur m.s. plate/pipe se nai arms fabricate karke shaft par lagakar sucharu trial dena. , air/water cooled crystallizer ke leaky/kamzor gate valve ko repair karke leak/proof fitting karna. , spray hetu sthapit mf 35x35 spray pumps ke elliptical suction pipes mein se gale/kamzor section pipes ko dismantle kar hatana. 8/10 mm moti m.s. plate se sample anusar may strainer fabricate kar yathasthan fit kar leak/proof trial dena. , quad/pans ke condenser mein lage multi/jet spray boxes ki vanchhit marammat karna. , spray pond ke main header. branch header evam branch lines ke gale/kamzor bhagon ko kaatkar nirdeshanusar nai evam purani plate se taiyar kar yathasthan fit kar leak/proof trial dena. , common injection header ke kamzor bhag ko kaatkar hatana. naya fabricate kar yathasthan erection kar leak/proof trial dena. , injection. spray pump ki drive motor ke gale/kamzor resistance box taiyar karna. sabhi internals fit karna. connection kar santoshjanak trial dena. , vertical spray pump ke gale/kamzor base frame ko dismantle karna. poorv ke anusar naya bed fabricate kar level karke yathasthan lagana evam pump fit kar alignment kar dena. , pans ke gale/kamzor feed distribution headers ko kaatkar hatana tatha unke sthan par nirdeshanusar m.s. plate

CTN :45513793

10 Jul, 2026 NA

Hyderabad - Telangana

Tender For corrigendum : 400a dc contactor with connector assembly p/n ev250 2b contactor make te connectivity

CTN :45672204

04 Jul, 2026 NA

Kheri - Uttar Pradesh

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - manufacturing unit; installation of new water resistance box; buyer- installation of new water resistance box for kec make motor 225 kw/300 hp, 978 rpm, motor amp - 387 amp. rotol volt - 400 star, rotor amp - 355, required control no & nc limit switch

Central Government/Public Sector

CTN :45652970

08 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of 3 pole dc contactor, as per type- hgscd 105 of havells make, ac-3 duty rating, code-ihpdb105400, frame-4 105 a 3p dc contactor, coil voltage 250 dc (coil code: l). make: siemens or l&t or c&s or schneider or bch or abb or havells or yule. [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45021513

29 Jun, 2026 2.00 Lacs

Multi City - Telangana

Tender For corrigendum : supply of dc contactor

CTN :45438936

18 Jun, 2026 NA

Burdwan - West Bengal

Tender For bid to ras supply of 8 ch dvr , 8 ch smps , consistent 4 ch smps , fyber smps 4 ch , hdd 1 tb for surveillance , fyber pvc box , video balun , dc contactor , fyber bnc contactor , consistent outdoor cable , gi wire 14 number , power cable , 5 pin power socket , tv wall mount , wire , service charge for installation of camera and speakers

CTN :43257853

13 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For bid to ras bid to ras supply of curve , space heater with thermostat , led 11w with door switch phillips , power switch with socket 5 15a 240 vac , earth bus bar 25x6 mm al , fan 4 , louvers 6 ip 55 suitabe , single front fixed type non compartmentalised ip 65 with canopyr size 1890 h x 1600 w x 450 d mm with 15mm antivibration pad and 75 mm base frame , mccb 1no 1nc auxiliary contact , ammeter 96sqmm accuracy cl 1 0 scle 90d with zero adjustable facility , shunt 125 a 75mv , power contactor coil voltage 220v dc with 2no 2nc auxiliary contact for 42 with ac3 duty , thermal overload relay tr2d40353 23 32 a , starting resistance punched stainless steel grid type 2 858 ohm 0 630 ohm 220 v dc , field trimmer resitance variable type non spring type 150 ohm 1 0 a , indicating light cluster led type red green white 22 5 mm 220 v dc , auxiliary contactor 220v dc tca3 dn22md 2 no 2 nc , flush mounted stay put type test push button with 1no 1nc element green colour rcb2 220 v dc , flush mounted spring return type test pb black shrouded 1no 1nc rcb2 ba3 220 v dc , pneumatic type on delay timer 1no 1nc operating voltage 220v dc base mounting ta2 dt2 0 1 30 sec , control terminal suitable for 2 5 sqmm wire 2 5 sqmm , power terminals stud type suitable for 355q mm cable for incoming 2550 mm cable for armature 2 550 mm cable for field dpbb 50 150a kbt 100 100 a katm3c 24 a , 16a 220v dc 4pole 2way selector switch flush mounted , thermostate 30 to 110 , push button projecting type 240v ac , space heater 60 w 240v ac , diode 220v dc , indicator aux supply 85 253vdc input 0 75mv out put 4 20ma with 1no contact , limit switch of the door with 1no 1nc contact 240v ac 6amps , red pilot light 220vdc 22 5mm , green pilot light 220vdc 22 5mm , white pilot light 220vdc 22 5mm , auxiliary relay 220v dc 3no 2nc , time relay 0 1 to 30sec 1n0 1nc on delay , auxiliary relay 220v dc 2no 2nc , latched control relay 220v dc 2n0 2nc , mechanical block anchoring 220 230v ac dc , auxiliary relay 230v ac 2no 2nc , plug in relays 24v dc 4c o contacts , relay base , power contactor 160a dc3 duty 3pole 220v dc coil , auxilary contact block 1no 1nc , power contactor 150a 2pole normally closed 220v dc coil auxilary contact block 2no 2nc , fluorescent light cabnet 220v dc ac 50hz 11w , socket 2p t 16a maxi , blue push button with 1no contact , residual current circuit breaker 25a 30ma 2p rccb , fuse support 20a maxi , fuse link 2a , switch fuse unit 3pole 200a with fuse link 160a lockable type , auxiliary 2c o contact , cooling fan 230v ac 6 , plug in relay 220v dc 2c o contacts , moulded case circuit breaker 160a 3 pole , miniature circuit breaker 2x1 6a dc rating , auxiliary contact 2c o contact , miniature circuit breaker 2x2a dc rating , miniature circuit breaker 2x1a ac rating , miniature circuit breaker 2x2a ac rating , shunt 0 200a 0 75mv , thermostat 30 85 c 1nc , thermostat 30 85 c 1no , earth bus bar 25x6mm , indicator aux supply 85 253v dc ac input 0 75mv out put 4 20ma with 2no contact , auxiliary 1no contact , auxiliary contact 1c o contact , auxiliary contact 1no 1nc contact , earth bus bar 25x6mm for chiller , on delay timer , ipr relay , mcb 2 pole , ct with ammeter , r phase ammeter , y phase ammeter , b phase ammeter , emergency push button epb , energy storage knob mccb ,400a ,4p,tmd based release with rotary handle, aux. contact, dc contactor 300a ,1p normally open type,with 2no+2nc , dc contactor //bid details 2 / 123

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