Latest auxiliary contact block Tenders | Government auxiliary contact block Tenders

CTN :43633200

06 Feb, 2026 NA

Howrah - West Bengal

Tender For corrigendum : supply of auxiliary contact block,

Central Government/Public Sector

CTN :43636209

27 Jan, 2026 NA

Harnaut - Bihar

Tender For corrigendum : supply of mpcb for ventilation fan unit 1 & 2, thermal release range: 2.5-4 a, class: 10, breaking capacity: 50ka, pole: 3, voltage: 415v ac, 1 no+1nc auxiliary contact block, as per rdso spec.no. rdso/pe/spec/ac/0184-2015 (rev.-0) and rdso l/n. el/7.1.108/mssbc, dt. 17.09.21.make: abb/legrand/schneider/l & t/siemens/eaton only.

Central Government/Public Sector

CTN :43647120

10 Feb, 2026 33.17 Lacs

Vijayawada - Andhra Pradesh

Tender For supply of glf spares at vijayawada international airport for year 2025-26 - supply of faa complied and meeting icao annexure-14 requirement medium intensity elevated type omni directional ama make led taxiway edge light fitting with 1w led complete with all accessories including blue lens, lens clamping mechanism, breakable coupling, two pin secondary lead for led and cl base plate with 06 nos of m-10 stainless steel bolts and other accessories etc. complete as required. (make: ama aled)., supply of 1w led blue lamp along with led driver suitable for vardhman make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: vardhman), supply of 1w led blue lamp along with led driver suitable for ama make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: ama), supply of 35v, operational area led sign board driver, suitable to operate on runway current on series circuit current varying from 2.8 to 6.6 amp. (supply from list of aai preferred makes), supply of 35v, led strip with high luminous long life typically 50,000 hrs., 0.5w, led's assembled on aluminum pcb of size 700mm x 20mm and having 11 led's per pcb for boards. (make: osram), supply of 0.75 sq.mm, 40cm length, copper conductor, frlsh, flexible cable with both side connecters (male/female) suitable to connect to led strips (i.e. item no. 5) (as per aal approved make list), supply of 200 watt, 6.6amp, bi-pin halogen lamp with base g6.35 for runway edge light fitting (similar to model:-osram-64386 or its equivalent from list of aai preferred makes), supply of 150 watt, 6.6amp, halogen lamp with in-built holder base pk30d for runway edge light fitting/approach light fittings / papi units (similar to model: -osram-64361 or its equivalent from list of aai preferred makes), supply of 105 watt, 6.6amp, dichroic reflector lamp with in-built holder with male connector for insert type light fitting (similar to model osram-64339 a or its equivalent from list of aai preferred makes), supply of 200w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms (supply from list of aai preferred makes), supply of 200w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms. (supply from list of aai preferred makes), supply of 100w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required. (supply from list of aai preferred makes), supply of 15w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr tpv with primary and secondary connections suitable to be operated via ilcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms, (supply from list of aai preferred makes), supply of 15w, 6.6/6.6a rating capsulated in polyster resin finally moulded in neoprene rubber for use of 6.6 amps series airfield lighting circuits having nominal voltage rating of 5kv and all rated for operation on 50 hz. the transformer shall be water tight and shall be designed for direct burial in the earth or installation in a base confirming to specification as required. suitable for above mentioned

Central Government/Public Sector

CTN :43618118

09 Feb, 2026 7.91 Lacs

Kavaratti - Lakshadweep

Tender For supply of main card , scr 1,2 thyristor , scr 150a , true rms type digital ammeter range - 0-1 amp , plug in type relay- 24v dc , plug in type relay -48v dc , plug in type relay- 240v ac for ccr , hrc fuse link fs1,2 100 a , 2 pin -secondary plug assembly- 5 mtr , omni directional aled taxiway edge light fitting with 1w led , bi directional high intensity elevated type runway edge light fitting , uni directional elevated high intensity green runway threshold light , 200w 6.6a bi-pin halogen lamps , bi-pin lamp holder for 200 w, 6.6 a halogen lamp , airfield halogen lamp105 w , esna connector 16 sqmm , 2x4 sq.mm copper flexible secondary lead -18 meters , single dome avaiation obstruction light , heat sink for 200w 6.6a halogen lamp holder , air filter for ama make apai unit

Central Government/Public Sector

CTN :43629533

09 Feb, 2026 34.99 Lacs

Indore - Madhya Pradesh

Tender For supply of 150 watt 6. 6 a isola isolating transformers , 300 watt 6. 6 a isolating transformers , 200 watt 6. 6 a isolating transformers , 15 watt 6. 6 a isolating transformer , electronic convertor 80 watt 2. 5 amp , lamp holder for 200 w , 200 watt bi pin papi halogen lamp , 105 watt, bi pin pre-focused halogen lamp , 150w bi pin halogen lamp , 150w bi pin lamp holder , o ring type rubber gasket for elevated fitting , 150w bi pin halogen lamp for approach light , red filter of ama make papi units , clear prism with prism gasket , o ring type rubber gasket for inset fitting , 2 pole plug secondary with leed and suitable fixing gland , orange filter for inset lights , red filter for inset lights , green filter for inset lights , rubber gasket for base plate , plug and receptacle of type i, class b , 6 sq. mm 5 kv primary circuit cable , 16 sq. mm 5 kv primary circuit cable , outer dom for edge light fitting , clinometer , impact spanner , ss bolt of m10 x 25 mm

CTN :43630849

29 Jan, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of lamp holder suitable for bi-pin halogen lamp , 200w 6. 6a bi-pin halogen lamp

CTN :43581716

30 Jan, 2026 NA

Dantiwada - Gujarat

Tender For supply of hammer ball peen -0.25 kg , plumb bob -115 grams , wooden mallet 1 kg 75mm 15mm , conduit pipe cutting and threading machines adjustable -for 15 mm to 30 mm , conduit pipe bending machine, suitable -for 15 mm,18 mm, 25 mmand 30 mm pipe , hot wire ammeter -0-15 amps. , wheatstone bridge - , voltmeter m.c. -0-300 volts , voltmeter mc multi range 0.70- 150 -300 - 600 v , voltmeter m.c. multi range -0-15 30-50 and 75 v , voltmeter centre zero -15-0-15 volts , voltmeter m.i. multi-range -0- 150- 300-600 v , voltmeter m.i. multi-range -0-50- 75- 150 v , ammeter m.i. -0-30 amp panel board , ammeter mc -0 - 500 ma , autotransformer , solid state solar based single phase energy meter , ammeter m.c. centre zero -5-0-5 amp , ammeter mc -0 - 1 amp , single phase kwh meter analog -5a - 250 v ac , single phase kwh meter digital -5a 250 v ac , three phase kwh meter analog -25a - 415 v a. c , three phase kwh meter digital -25a - 415 v a. c , watt meter dynamo meter type -5 amps. and 250 v- 1.25 kw , magnetic flux meter -0-500 tesla , meter reading instrument , hydraulic crimping tool for ug cable crimping with bits -20 sq. mm to 250sq mm , crimping tool -heavy duty , small crimping tools , rubber matting -2 meter x 1 meter x 9 mm , wiring board on stand -3 meter x 1 meter with 0.5 meter projection on the top , set of wall jumper octagonal -37mm x 450mm and 37 x 600mm , pliers flat nose insulated -150 mm , pliers round nose insulated -200 mm , screw driver heavy duty -200 mm , screw driver heavy duty -300 mm , firmer chisel -1 inch , hammer ball peen -1.0 kg , hammer cross peen -0.5 kg , rawal tool holder and bit , scriber -150 mm , file flat -300 mm rough , file flat round -150 mm smooth , file round -300 mm 2nd cut , file triangular -150 mm 2nd cut , spanner set of 6 - double ended 18x18 - 20x22- 21x23- 24x27- 25x27- 30x32 , foot print grip -250 mm , hand vice -50 mm jaw , cut out relay -16a- 440v , reverse current relay -16a- 440v , insulators including hardware fitting -egg type , insulators including hardware fitting -suspension type , knife switch dpdt fitted with fuse terminals -16 amp , various lamps with fittings -halogen incandescent lamp , various lamps with fittings -fluorescent tube , various lamps with fittings - hp mercury vapor lamp , various lamps with fittings -high- pressure sodium lamp , various lamps with fittings -low- pressure sodium lamp , various lamps with fittings - floodlights , bus bar with brackets -1 mtr each , solar dc pump -24v, 1 hp , led lights -12v- dc- 5w , led lights -6 v- dc- 5w , solar charge controller with manual switch day lighting -6v-5 a , star delta starter -manual , star delta starter -semi-automatic , star delta starter -automatic , automatic reverse forward starter - , soft starter -1 phase , field regulator -0 - 1000 ohmic -2 amps , transformer single phase -1 k.v.a. 250 -100 v , d.c. compound motor -3 h.p 250 v with 4 point starter and field regulator , d.c. shunt motor -3 h.p 250 v with 3 point starter and speed regulator , d. c. series motor -3 h.p 250 v with 2 point starter and speed regulator , mg set consisting of squirrel cage induction motor 5 hp , immersion heater -1500 watt- 240v , mixture and grinder -750 watt- 240 v , dmx controller - dmx 512 , rewinding machine -manual , control panel -5 x 3 x 1.5 -foot , working bench -2.5 m x 1.20 m x 0.75 m //bid details 2 / 64

Central Government/Public Sector

CTN :43592053

23 Jan, 2026 NA

Multi City - Multi State

Tender For supply of contactor for 60 kva transformer rated current -95 amp, rated voltage- 690 v ac, main pole - 4, auxillary contact 1 no + 1 nc, control voltage - 230 volt ac +/- 30% (168 v ac 300 vac) with add on auxiliary contact block and surge suppressor .conf to bom letter no.el/7.1.108/mssbc dt.- 17-09-2021 & rdso letter no. el/7.1.108/mssbc dt.- 24-06-2021. make- abb (af116b-40) only [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43501907

21 Jan, 2026 NA

Varanasi - Uttar Pradesh

Tender For tender for supply of supply of bi pin halogen lamp 200w , 6.6a suitable for mirl/hirl fitting complete as per site requirement. make- osram cat no.64386 or equivalent as per preferred make of aai. , supply of halogen lamp wih inbuilt holder of 105w , 6.6a , suitable for ocem make (p/n - slre-s-cpc-1p-200-o , code - 007.6255) inset type runway edge light fitting. model-64339 a 105-6.6 , make-osram or equivalent as per preferred make of aai. , supply of halogen lamp wih inbuilt holder of 105w , 6.6a , suitable for ocem make (p/n - slre-s-cpc-1p-200-o , code - 007.6255) inset type runway edge light fitting. model-64339 c 105-6.6 , make-osram or equivalent as per preferred make of aai. , supply of runway lamp holder suitable for 200 w bi pin halogen lamp complete as required as per site requirement. , supply of led strip for led based airfield signages suitable to be operated on input source of 2.5 amp to 6.6 amp constant current , 20v-25 v dc supply compatible for signboards complete as per site requirement. 1.2 mtr strip , supply of led strip for led based airfield signages suitable to be operated on input source of 2.5 amp to 6.6 amp constant current , 20v-25 v dc supply compatible for signboards complete as per site requirement. 0.7 mtr strip , supply of bi-directional elevated high intensity halogen type runway edge light fitting complete with prefocus lamp holder , upto 200 watt 6.6 a halogen lamp , clear outer prismatic dome , clear inner prismatic lens , 180 degree yellow filter/lens , 180 degree clear filter/lense , lense holding mechanisam , ball joint for easy leveling , breakable coupling , central column mounting assembly , gaskets , two pin secondary lead plug suitable for connection , base plate with 6 nos. m-10 stainless steel bolts , spring and plain washers and other accessories etc. and confirming to particular specification with lens including lamp etc. as required to meet latest icao requirement. make- as per aai approved make. , supply of 180 degree yellow filter lense suitable for 200 w ama make elevated type runway fitting as per site requirement. , supply of 180 degree yellow filter lense suitable for 200 w vardhman make elevated type runway fitting as per site requirement. , supply of 180 degree red filter lense suitable for 200 w vardhman make elevated type runway fitting as per site requirement. , supply of green spreader lense/glass suitable for elevated type runway threshold light fittings of make - thorn. , supply of green spreader lense/glass suitable for elevated type runway threshold light fittings of make - ama. , supply of clear spreader glass/lens suitable for elevated type simple approach light fitting of make - ama. , supply of red spreader lense suitable for elevated end light fitting of make - ama. , supply of red spreader lense suitable for elevated end light fitting of make - thorn , supply of reflectors suitable for elevated type thresold light fittings of make - thorn. , supply of reflectors suitable for elevated type simple approach light fittings of make - ama. , supply of 180 degree clear filter lense suitable for 200 w ama make elevated type runway fitting as per site requirement. , supply of isolating transformers of 200w , 20/6.6 amp rating of 5 kv grade , 50hz , series type , encapsulated in polyester resin finally moulded with neoprene rubber with primary and secondary connections as specified in particular specifications , complete as required. , supply of ss earth bolts of m10 x 25 mm suitable for fixing the housing box/msas per site requirement. , supply of 9 watts led bulb , 230v , 50hz , ac supply suitable for normal holder. , supply of red filter with holder (complete replacable kit) suitable for runway edge light inset fitting of ocem make (p/n - slre-s-cpc-1p-200-o , code - 007.6255) as per site requirement. , supply of yellow filter with holder (complete replacable kit) suitable for runway edge light inset fitting of ocem make (p/n - slre-s-cpc-1p-200-o , code - 007.625

State Government

CTN :43473703

28 Jan, 2026 NA

Kheda - Gujarat

Tender For supply of siemens make contactor for wtps,gsecl. - power contactor 3tf 2no-2nc 110v 110a (make: siemens - 3tf50020af0), 3tf5202-0af0 170a power contactor make:- siemens 110vac coil voltage with 2no+2nc, 3tf5302-0af0 205a power contactor make:- siemens 110vac coil voltage with 2no+2nc, power contactor 3tf 110v 32a (make: siemens - 3tf34000af0), power contactor type:3tf47 72-0af0,capacity 70 amp, auxilary contact 2no+2nc,coil voltage: 110v ac of siemens make., sicop power contactor type-3tf-32-00-oafo, coil voltage 110 v ac , 16 amp siemens make, contact kit : 3 ty7 530 - oya, make sie for 3tf53/3ty7530-oya - 9.00nos, siemens make sicop contactor kit [set of 6 fixed and 3 moving contact] type- 3ty7510-0ya suitable for contactor 3tf51, 140amp., 3tf52/53 power contactor ac coil 110vac 3ty7523-0af0, siemespare coil 110v for 3tf50 ty-3ty75030afo, base plate and interlocking mechnism for 3tf53 power contactor 3tx7526-1ya0, base plate and interlocking mechnism for 3tf51 power contactor 3tx7506-1ya1, auxiliary contact block type:3tx4010-4a :1 nc, auxiliary contact block type:3tx4010-4a :1 no, auxiliary contact block type:3ty7561-1ka008k, auxiliary contact block type:3ty7561-1ka008k, siemens make bi-metal overload relay range 0.25 to 0.4a cat. no.:-3ua5000-0e, bimetal overload relay range:-0.63-1 a type:-3ua5000-0j make:-siemens, siemens make bi-metal overload relay range 1 to 1.6a cat. no.:-3ua5000-1a, siemens make bi-metal overload relay range 1.6 to 2.5a cat. no.:-3ua5000-1c, sicop bimetal overload relays type- 3ua50-00-1e range 2.5-4.0 amp contactor mounting of siemens make, sicop bimetal overload relays with spp feature type- 3ua50-00-1g, range: 4-6.3 amp,, siemens make, sicop bimetal overload relay, range : 6.3 - 10.0 amp, type :3ua52 00-1j, siemens make overload relay, type- 3ua55 00-2a, range 10-16a, bimetal relay,make-siemens,range-16.0-25.0 amp type-3ua55 00-2c, bimetal over load relay 3ua58002ezi siemens make 25.0 - 40.0a range, sicop bimetal overload relays type -3ua58-00-2tz1, range 40-57 amp, contactor mounting of siemens make, bimetal relay,make-siemens,range-57.0 -70.0 amp type-3ua58 00-2vz1, bimetal overload relay 70-95a make:-siemens ref no:- 3ua5800-2vz, siemens make bi-metal overload relay range 85 to 105a reference no. 3ua5830-5c, sicop bimetal overload relays type- 3ua62-30-5b, range 115-180 amp, independent mounting of siemens make, bi-metalic overload relay, range 20-32a, 3ua55 00-2d, sicop bimetal overload relay, ct operated independent mounting type-3ua62-30-5c ,range 160-250 amp., sicop bimetal overload relay,contactor mounting type- 3ua50-oo-1k , range 8.0-12.5 amp for 3tf30/31, bimetal overload relay 10-14.5a make:-siemens ref no:- 3ua5000-2s., sicop bimetal overload relay type 3ua5800 - 2fz2 range 32 to 50 amp., sicop bimetal overload relays with spp feature type- 3ua52-00-2b, range: 12.5-20 amp,, sicop bimetal overload relay, contactor mounting type- 3ua55-oo-2q , range 25-36 amp for 3tf44/45, power contactor type:3tf51 02-0af0,capacity 140 amp,auxilary contact 2no+2nc,coil voltage: 110v ac of siemens make., 3tf5502-0af0 300a power contactor make:-siemens 110vac coil voltage with 2no+2nc, 3tf5302-0ap0 200a power contactor make:- siemens 230vac coil voltage with 2no+2nc, 3tf4772-0ap0 70a power contactor make:- siemens 230vac coil voltage with 2no+2nc, siemens make power contactor sicop 3tf order code: 3tf3010-0ap0, 3tf3400-0ap0 32a power contactor make:-siemens 230vac coil voltage, 3tf3200-0ap0 16a power contactor make:-siemens 230vac coil voltage, siemens make ac contactor, model: 3th30 ac aux voltage: 230v ac,50 hz, main contacts: 2 no + 2 nc model no.: 3th30220ap0, 3th3031-0ap0 10 contactor relay make:-siemens 230vac coil voltage 3no+1nc, 3th3040-0ap0 10 contactor relay make:-siemens 230vac coil voltage 4no, auxiliary contactor siemens make aux.contacts-2no+2nc,operating coil 110v ac, 3th30220afo, power contactor, make- siemens, model no. 3tf3200-obm4, ie-ac3-16 amp, 3 pole, coil voltage:220vdc

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