Latest auxiliary contact block Tenders | Government auxiliary contact block Tenders

Central Government/Public Sector

CTN :44390896

20 Mar, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of wedge assembly bolt spring washer smh 300 bch make wedge assembly with bolt spring and washer suitable for smh 300 mm smh13 brakes bch cat no 9gddc20 , wedge assembly bolt spring washer smh 400 bch make wedge assembly with bolt spring and washer suitable for smh 400 mm smh16 brakes bch cat no 9gdd20 , pull rod assembly nuts spring washer 300 bch make pull rod assembly with nuts spring and washer suitable for brakes size smh13 smh 300 mm bch cat no 9gdc29 , pull rod assembly nuts spring washer 400 bch make pull rod assembly with nuts spring and washer suitable for brake size smh16 smh 400 mm bch cat no 9gdd29 , citation series 3 pole 40 a contactor 110 v bch make citation series 3 pole 40 a contactor with 110 v ac coil without auxiliary contact block bch cat no mc10dn00 110vac , citation series 3 pole 40 a contactor 415 v bch make citation series 3 pole 40 a contactor with 415vac coil without auxiliary contact block bch cat no mc10dn00 415vac , citation series 3 pole 70 a contactor 110 v bch make citation series 3 pole 70 a contactor with 110vac coil without auxiliary contact block bch cat no mc10en00 110vac , citation series 3 pole 70 a contactor 415 v bch make citation series 3 pole 70 a contactor with 415vac coil without auxiliary contact block bch cat no mc10en00 415vac , bch make fixed and moving contact kit 40 a bch make , bch make fixed and moving contact kit 335 , bch make electro pneumatic timer 110 v bch make , bch make electro pneumatic timer 415 v bch make , spare resistance 200 watts 32 ohm spare resistance 200 watts suitable 32 ohm bch cat no 9gdx32 , spare resistance 200 watts 42 ohm spare resistance 200 watts suitable 42 ohm bch cat no 9gdx42 , spare resistance 200 watts 80 ohm spare resistance 200 watts suitable 80 ohm bch cat no 9gdx80 , spare resistance 200 watts 112 ohm spare resistance 200 watts suitable 112 ohm bch cat no 9gdx112

Central Government/Public Sector

CTN :44373476

25 Mar, 2026 NA

Hubli - Karnataka

Tender For supply of auxiliary contact block type - ladc22 to clw spec. no. clw/es/3/0064 alt.c or latest

CTN :44340023

21 Mar, 2026 NA

Dindori - Madhya Pradesh

Tender For tender for supply of tool bit hss 10x100 , hexa frame 500mm , grease , cutting oil (coolant) , cotton waste , oil 68 no , drill chuck , m/s flat75x06 , round rod 50mm , round rod 30mm , round rod 20mm , square bar 30mm , pipe 25mm , pipe 20mm , m/s sheet 3mm , m/s pipe 60x3 , oxygen cylinder , diesel , coolant , petrol , cd , hdmi cable , switch 24 port , headphone with mic , petroleum jelly , intermediate switch6a , 240v , relay 12/24v , magnet bar , magnet cylindrical , magnet horse shoe , magnet u type , compass , tube light led 20watt , small transformer 220-6v , small transformer 220-9v , small transformer 220-12v , printed circuit board 9x12 , hook-up wire singal strand , insulation tape , porcelain insulator , crocodile clamp 12/24 volt , transistor (16tts12) 3phase , ac machine terminal box 3phase , knife switch , fuses , main switch (ictp) 63a , distribution board 63a , armoured cable 16mm , cable 6mm , mcb 63a 3pole , mcb mount plate 3pole , mcb cover 2pole , mcb , mcb mount plate , mcb cover , metal nail 4inch , changeover switch200a , gi rawal plug 8mm , lugs16mm and 25mm , wooden ply 18mm 16x4feet , angle , steel nail , door hinge (kabja) , broom (jhadu) , wiper , duster , detergent , phenyl , bucket , first aid box , office file box , paper ream , glossy paper , paper pin , stapler pin , stapler , marker , paper punch , knife cutter , scissor , glue bottle , dust bin small , dust bin small , water pump 5hp , tarpin

CTN :44327188

20 Mar, 2026 NA

Delhi - Delhi

Tender For supply of science specific lab d d - magnets , pin screen , newton colour disc , farady law , rheostat , solenoid , ray optic kit , compass , gravity toy , circuit board , day night , concave lens , convex lens , concave mirror , convex mirror , solar system model , dynamo model , demonstration transformer , crocodile clips ( small) , crocodile clips ( big) , banana clip ( small) , banana clip ( big) , slotted weight 5*50 gm , slotted weight 5*10 gm , thread roll nylon , plane mirror strips (2"*5") with woden /plastic stand , lens holder , measuring cylinder 250 ml , measuring cylinder 1000 ml , hand lens big with led , hand lens small without led , step down transformer (220 v to 4 v) , knitting needle , loose diodes , resistor , capacitor , led , ldr , eureka cylinder , travelling microscpe , bar magnet , ball bearing 1 box , iron stand , plumb line , laser light with cells , cappilary tube 1 dozen , prism , glass slab , key (one way) , connecting wire , sand paper , stop watch (digital) , meter bridge , matallic shaps , balance(digital) , burette stand(plastic) , test tube brush , cork borer (iron) , cork presser(iron) , crucible tongs (iron) , newton cradle , atomic , funnel stand or filter stand (steel/iron) , pestle and mortar , pinch cock(iron) , retort stand with ring and clamp , spirit lamp (barss) , test tube holder (iron) , triangular stand (iron) , tripod stand(iron) , wire gauze(iron) , beaker , burettle , china dish , conical flasks , dessicator , gas jar dises , flasks (r. b. &f. b. ) , funnel , gas jar or cylinder , glazed tile , measuring flasks , pipette , retort , thistle funnel , kipps apparatus , watch glass , ammonium carbonate 500 gm , ammonium chloride 1 kg , ammonium sulfate 500 gm , ammonium bromide 500 gm , aluminum sulfate 500 gm , iron sticks 250 gm , potassium nitrite 500 gm , ammonium oxalate 500 gm , sodium thiosulphate 1 kg , zinc sulfate 1 kg , sodium hydroxide 1 kg , copper sulfate 500 gm , potassium nitrate 500 gm , oxalic acid 1 kg , magnesium sulfate 500 gm , magnesium chloride 500 gm , ammonium phosphate diabasic 500 gm , sodium chloride 1 kg , potassium ferrocyanide (k4fe(cn)6) 500 gm , ferrous sulfate 500 gm , sodium bromide 500 gm , ammonium ferrous sulfate 1 kg , barium chloride 1 kg , strontium nitrate 500 gm , sodium sulfide (na2s) flakes 500 gm , potassium chromate 500 gm , lead acetate 500 gm , sodium sulfate anhydrous 1 kg , lead nitrate 500 gm , universal indicator 500 ml , ammonia solution 1 lt (nh4oh) , phenol 500 ml , aniline 1 lt , bromine water 1 lt , acetaldehyde 500 ml , fehling solution(a) 500 ml , fehling solution(b) 500 ml , acetone 1 lt , carbon disulfide 500 ml , phenolphthalein 250 ml , nesslers reagent 250 ml , manganese chloride 500 gm , calcium chloride fused 500 gm , chloroform 1 lt , test tube (50/125mm) 5 box , test tube holder (thick brass) , dropper glass (150mm) , funnel (2) , pipette (10ml)bulb tube , conical flask (250ml) , volume tric flask (100ml) , filter paper(12. 5cm) , glass rod(thick) , plain white labels (2/1) , sodium sulfite (na2so3) 1kg , picric acid 500 gm , borax 500 gm , cobalt glass , aluminum metal 250 gm , spatula , bunsen burner , droppers , burettes(50ml) , burette stand , laboratory thermometer (-10c to 110 c) , loop the loop , ph paper , litmus paper red , litmus paper blue , litmus solution red 125 ml , litmus solution blue 125 ml , iodine solution 125 ml

CTN :44308611

16 Mar, 2026 NA

Howrah - West Bengal

Tender For supply of 1. 3 pole contractor 40 amp. coil voltage 110vac, 50/60 hz, with auxiliary contract 2 no+2 nc (cs94190)iec 60947-4-1.is 13947-4-1. make:- l&t, havells, schneider or similar.2. 3 pole contactor rated current 70 amp., 415vac, 50/60 hz, coil voltage 110vac, type ac3, contactor frame size 3, with auxiliary contact block 2no+2nc, as per l&t type mnx70 & cat no.cs97076 (contactor). make:- l&t, havells, schneider or similar.

CTN :44213121

25 Mar, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of isolating contact asse 11kv schneider , complete vacuum interrupter vg5 , flexible connector f vg5 11kv schneider , dashpot assembly 31. 5ka to 40ka 11kv sch , breaker wheel nyloncast iron 11kv sch , release coil assly wplung wo coil 11kv , tripcoil box assy 1 plunge wo coil 11kv , pin for release prop 11kv schneider , release lever assy metal 11kv schneider , release lever assy nylon 11kv schneider , charging pawl 11kv schneider , ratchet wheel 11kv schneider , trip roller 11kv schneider , motor cutoff switch lever 11kv schneider , release lever nylon 11kv schneider , make schneider opening buffer partno m , buffer - closing spring 11kv schneider , push to trip knob red assy 11kv schneide , push to close knob grn assy 11kv schneid , on-off indicator assy spring 11kv schnei , charge-free indc assy spring 11kv schnei , spring charging mtr g. box 220vdc 11kv se , motor cut off switch 11kv schneider , breaker auxiliary switch 11kv schneider , secondary plug and socket cmpnt 11kv schne , interlock assy fsec plug and sckt 11kv se , racking screw 11kv schneider , racking nut 20mm dia for hwx 11kv schnei , rack inout motor chg handle 11kv schnei , limit switch 1no 1nc srvtest 11kv schne , rectifier 16a1000p monobl11kv schneider , thermostat fspace heater 11kv schneider , space heater 11kv schneider , epoxy body up to 1250 amp 11kv schneider , epoxy body up to 3150 amp 11kv schneider , front door pull handle 3. 3kv schneider , earthing switch lever 3. 3kv schneider , bar for open-close opn with stick 3. 3kv , crank complete 3. 3kv schneider , handle assembly 3. 3kv schneider , ramp for ckt brk 600mm w 3. 3kv schneider , isolating contact 2000 a 3. 3kv schneider , stem insulated 3. 3kv schneider , vacuum bottle sub assem 3. 3kv schneider , axle for wheel 3. 3kv schneider , scrap earthing assembly 3. 3kv schneider , primary shaft 3. 3kv schneider , bearing block 3. 3kv schneider , spur gear 3. 3kv schneider , ramp hook assembly 3. 3kv schneider , glide 3. 3kv schneider , gear 3. 3kv schneider , cam disc left 3. 3kv schneider , drum complete3. 3kv schneider , cam disc right 3. 3kv schneider , cam disc complete 3. 3kv schneider , magnet 3. 3kv schneider , magnet installation 3. 3kv schneider , spring charging motor 3. 3kv schneider , insulating rod 3. 3kv schneider , insulating encloser 3. 3kv schneider , limit switch assembly 3. 3kv schneider , shutter actuating cam 3. 3kv schneider , auxiliary switch 3. 3kv schneider //bid details2 / 61

Central Government/Public Sector

CTN :44136717

13 Mar, 2026 NA

Khorda - Odisha

Tender For supply of 6x loading buffer 1 ml x 10 , dntp mix size 1ml in vials , 100 bp dna plus ladder dye plus 500 , taq dna polymerase 250 u , emeraldamp gt pcr master mix 160 rxns , nucleospin gel and pcr clean up 50 , nucleospin plant ii 50rxn , rnase a 100 mg , lambda dna 400 g , petri dish aseptic ps diameter mm 90 mm height mm 15 80 mm compartment no non vented packing sleeve of 20 no per case 480 , petri dish aseptic ps diameter mm 140 mm height mm 17 50 mm compartment no packing sleeve of 5 no per case 180 , 120mm square petri dish gamma sterile dia 126mm height 16 3mm nonvent no compartment packing sleeve of 5 no per case180 , measuring cylinder pp class b 10 ml 0 2 ml 0 2 ml 138 mm no per case 12 , measuring cylinder pp class b 50 ml 1 ml 1 ml 198 mm no per case 12 , measuring cylinder pp class b 100 ml 1 ml 1 ml 257 mm no per case 6 , measuring cylinder pp class b 500 ml 5 ml 5 ml 344 mm no per case 3 , measuring cylinder pp class b 1000 ml 10 ml 10 ml 412 mm no per case 3 , beakers with handle pp 500 ml no per case 6 , beakers with handle pp 1000 ml 150 mm no per case 4 , cryo cube box per storage cube box pp 1 5 2 ml micro tube and 1 2 ml cryo tube for 100 10 x 10 array green yellow blue no per case4 , tough spots 3 per 8 inches no per case 1000 , tough tags 1 28 inches x 0 50 inches no per case 1000 , pipette tips bulk in resealable bags pp 0 1 10 l graduated case 1000 , pipette tips bulk in resealable bags capacity l 2 200 l bevelled graduated natural no per case 1000 , pipette tips bulk in resealable bags pp 100 1000 l graduated case 500 , pcr tubes pp capacity ml 0 2 type clear flat cap height mm21 5 no per case 1000 , micro centrifuges tube pp 1 5 ml no per case 500 , micro centrifuges tube pp 2 ml no per case 500 , micro centrifuges tubes pp amber 1 5 amber no per case500 , 96 well standard well unskirted standard well 25 plates per pack , tissue roll , aluminium foil , absorbent cotton , non absorbent cotton , rack for micro centrifuge tube pc 1 5 ml 2 0 ml yellow no per case 8 , wash bottle ldpe capacity 500 ml pack of 6 , biohazard disposable bags pp 25 x 35 inch yellow , parafilm m dispenser acrylic 2 and 4 inch , eco magnetic stirrer speed range 300 2000 rpm stirring vol 1 5 l round , magnetic stirrer bar with pivot ring ptfe per alnico v magnet 6 x 20 mm no per case 10 , spare accessories plastic clips for disk accessory for 1 5 ml x 12 micro centrifuge tubes no per case1 , spare accessories plastic clips for disk accessory for 15 ml x 12 micro centrifuge tubes no per case 1 , spare accessories plastic clips for disk accessory for 50 ml x 12 micro centrifuge tubes no per case 1 , supreme bottle top dispenser capacity 10 100 no per case 1 , rave plus pipette filler pp no per case1 , kimtech purple nitrile gloves 9 5 inches length small no per case 100 , safe skin purple nitrile gloves 9 5 inches length medium no per case 100 , floating rack for micro centrifuge tube pc 16 places 1 5 ml 2 0 ml white no per case 4 , slide box abs places25 l x w x h mm 95 x 82 x 32 no per case 12 , transport bag per reseable bags with zip lock pe 10 2 x 9 8 inch no per case 100 , transport bag per reseable bags with zip lock pe 13 35 x 13 inch no per case 100 , centrifuge tube box pp 15 ml 36 places 6 x 6 array no per case 4 , centrifuge tube box pp 50 ml 16 places 4 x 4 array no per case 4 , reagent reservoir hips capacity ml 25 no per case 10 //bid details2 / 37

Central Government / Public Sector

CTN :44122454

23 Mar, 2026 NA

Tirupati - Andhra Pradesh

Tender For illuminated push button switch of green color, dia 22.5mm. led type 24v dc with 2nc & 2no auxiliary contactor blocks, suitable for switch board cabinet of high capacity lhb power cars & lslrd coach, as per edts 103, rev-d, am-4 and rdso specification no. rdso/pe/spec/tl/0195- 2019(rev-0) or latest. accepted make: teknic only. note: firm should submit valid documents in proofof purchase of material from oem along with the supply of material or similar/equivalent.

Central Government/Public Sector

CTN :43893854

16 Mar, 2026 NA

Hubli - Karnataka

Tender For supply of power contactor 4 pole, 350 amps, 50 hz 3 phase, operating coil volt 230 240v ac with side mounting auxiliary contact block 1 no + 1 nc. & surge suppressor. make : abb ek 210-40-11 am - 240v ac, auxiliary contactor cal 16-11b, rc - eh300 / 415 or equivalent of siemens / schneider make confirming to rcf spec. no. edts 073, rev - d, amnd. - 6, for switch board cabinet of lhb ac coach.

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