Latest auxiliary contact Tenders | Government auxiliary contact Tenders

Central Government / Public Sector

CTN :45091851

01 Jun, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of auxiliary contact assembly complete for e.p.contactor to ref nos 1 to 9 as per clw drg no. 3 twd 112 090, alt-8.[quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]

Central Government / Public Sector

CTN :45091852

01 Jun, 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 :45117504

04 Jun, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of hog a & b enable control auxiliary contactor with 24v dc coil, aux. 2 no+ 3 nc with addon block. material shall conforming rdso specification no. rdso/ pe/ spec/ tl/0195-2019 (rev-0). material is schneider part no.ca3kn22bd+la1kn02 or siemens part no. 3rh21221bf40+ 3rh2911-1ha01 or abb part no. nfzb22ert-21+cal4-11rt orl&t part no. mo0 dc or c&s electric part no. tca3dn22fd/ ta1dn11. material shall procurefrom above said oem or hisauthorized dealers or firm who submit authorization of said oem only. make- abb, schneider siemens, l&t or similar/equivalent ]

Co-operative

CTN :45077130

16 May, 2026 NA

Kawardha - Chhattisgarh

Tender For corrigendum : supply of 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)

Central Government And Public Sector

CTN :45282791

25 May, 2026 NA

Raipur - Chhattisgarh

Tender For supply of led based light for under catwalk application, with input power 16 watt ( 12 leds matrix) with 48 v ac. specn: input voltage 48vac +-10%, input voltage 16 watt, power factor >0.95, led matrix 12 leds matrix, appropriate light output 1300-1400 lumen, led driver-high brightness driver system, reverse polarity protection-yes, short circuit protectionyes, open circuit protection yes, material and insulation of driver - fire retardant material (abs & poly carbonate) diffuser- p-12 ip-67. the details as under : (mounting-surface / recessed, housing-pdc aluminium, colour-white, protection-ip 67, impact resistance-ik 10, wire-pvc insulated 3 core (phase, neutral & earth), input wattage at 48v ac-16 w +/- 10%, operating voltage-48v ac +/- 10%, power factor >/=0.95, driver type-constant current, led make-osram/cree/seoul/lumileds/bridgelux, led type-smd, protection-reverse polarity protection, short circuit protection, open circuit protection, luminous efficacy >/= 80 lm/w, colour temperature-5700k (approx), led life span-50,000 hrs, cover-toughened glass with prizmatic diffuser.) [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45210335

08 Jun, 2026 NA

Rourkela - Odisha

Tender For supply of disconnector for sr,type lthmd 1500, 2poles no,control voltage 110v dc, auxiliary contacts 2no+2nc,msi family code: lthm 150 12sa 1101, msi part no.lthm 15002001003 or similar, make/brand: microelettrica scientifica or similar. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45275627

04 Jun, 2026 NA

Puruliya - West Bengal

Tender For procurement of spares for dc control change over scheme at ht and lt switch gears at ahp of unit 6 under stps, wbpdcl - dc control contactor complete assembly (power contactor,3p,16a,1nc-auxiliary contact in-built. coil voltage-250vdc,make: bch. cat. no. ca1516. ), fuse base with grip,600vac, 32a # bussmann item ref frs-r-20 ( 20a,type-hd 20h,415v.make-lauritz knudsen. ), fuse control 415v ns 16a ( hg, 16a, 415v, 80ka, size-f1,make-lauritz knudsen. ), cable, pvc insulated flame resistant # red,90m/coil ( 2.5 sqmm,make-mescab/finolex/havells.red:02 coils,black:02 coils. )

CTN :45169227

28 May, 2026 NA

Birbhum - West Bengal

Tender For corrigendum : procurement of different consumable items and spares for overhauling of unit 5 and unit 3 under em iph dept bktpp - thinner -234 for varnish, varnish bectol red, varnish bectol grey, silastic 732 rtv (300gm bottle), jointing sheet,asbestos,2000x1500x3 mm # jointing sheet,non-metallic compressed asbestos fibre to withstand 550 degree c,150 ksc is code 2712/9.8 grade w/1,size-2000?1500? 3 mm, jointing sheet caf style 59 oil gasket,, jointing sheet,asbestos,2000x1500x1 mm # jointing sheet non-metallic compressed asbestos fibre to withstand 550 degree c,150 ksc is code 2712/9.8 grade 0/1 size-2000?1500? 1 mm, paint synthetic enamel black, paint synthetic enamel smoke gray, acetone, locktite,406,401, hardner,hy 840 for eco-ash wa drg.no.: hw5520073007, resin,cy 205 $for wound stator assy part no.01350801003122, paint remover,locktite,sf-790 for generator, diluent c,drg:5670269,item no:134 generator, mcb,4 pole,63a,top hat rail mounted # 240/415v ac, o/l relay 415v ac,38.0a - 50.0a reference: lr1-d63357,tc, hose ?" dia.430 mm length # hose ?" dia.430 mm length with fittings grade ph8 design pr.345 bar,insulation resistance 15 megaohms for jacking of 210 mw bhel g enerator shaft, hose 3/8" dia. 430 mm length # with fittings grade ph8,design pr. 276 bar,insulation resistance 15 megaohms# for jacking of 210 mw bhel generator shaft, o/l relay 415v ac mn-2 ss94141 3-5a,l&t, o/l relay 415v ac mn-2 9-15a,l&t cat no. ss94114, contactor,power,coil:240 vac,2no+2nc,32a # siemens auxiliary contact-2no+2nc,coil voltage: 240vac,50hz,type: 3tf34 00-0au0,siemens, mcb,3p+1n,16a,top hat rail mounted # 415v ac,9ka, valve gate gm nb-25mm #, ht rubber tape, gear box assembly complete # paharpur cooling towers model: 10p for stage-ii cooling tower (type-6kf ), switch,hp & lp combine cut-out,kp-15 for ac plant, overload relay,18.0-25.0a,415v ac # type:lr1d-25-322 tc, power contactor lc1d80, relay,electronic,over current,0.5~80a 3dm2-wrduwz schneider operating voltage - 100 to 240vac/dc 50/60hz, aux. contact- ol (1nc+1no), al (1no), over load current setting range - 0.5 a to 80a, mpcb,o/l 56-8oa,s/c 15ka # type:gv3me80 schneider-electric, contactor,415v ac,32a,coil 240v ac for power contactor tc, relay, o/l, 415vac, 0.63-1.0a 3ua-5000-0j siemens, thermal overload relay lrd-32 23-32a lad7b106, mcb,3pole,c100, mcb,80a 415vac 3-pole,c-curve,10ka, varnish elmoluft, strainer,screen oil,compressor js 83 af $for ac plant for compressor model: js 83 af,make-blue star, o/l relay 415v ac lr1d-32-355 28-40a,tc

CTN :45297400

08 Jun, 2026 NA

Howrah - West Bengal

Tender For supply of circuit breaker 3 pole for tm blower and oil cooling unit transformer/converter along with auxiliary contact (2 no type) as per clw spec. no. clw/es/3/0096 (alt.-l) (63 amp). [ warranty period: 30 months after the date of delivery ] ]

CTN :45048512

15 Jun, 2026 NA

Asansol - West Bengal

Tender For corrigendum : supply of auxiliary contactors-schaltbau type: s-163, 80 amps, 110v (pos/qty.48.2/1, 52.3/5, 52.6/2, 218.2/2, 338/2) for wag-7 & wag-9 (3-phase) class of locomotives. as per clw specn. no. clw/es/3/0034 alt-c. [ warranty period: 30 months after the date of delivery ]

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Central Government And Public Sector