Latest auxiliary contact block Tenders | Government auxiliary contact block Tenders

Central Government/Public Sector

CTN :44607570

15 Apr, 2026 NA

Mumbai - Maharashtra

Tender For supply of mpcb (motor protection circuit breaker), for ventilation fan unit 1& 2. thermal release range (rated current) 2.5-4 a, class:10, breaking capacity: 50ka, pole:3 p, rated voltage:415 v ac, 1no+1nc auxiliary contact block.conforming to rdso spec. no. rdso/pe/spec/ac/0192-2018 (rev.1). [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44607374

14 Apr, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of high capacity electro magnetic contactor complete assy. type 291-01 with two auxiliary contact blocks as per the arrangement 'a' of clw drg no.1 twd 291 033, alt-9 or latest if any and conforming to clw specification no. 4.tes.291.001, alt-6.[quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]

CTN :44558225

02 Jun, 2026 NA

Delhi - Delhi

Tender For procurement of spares for mi-17iv helicopter - contactor, transister, micro circuit, shield, axle with brush, transister, nut, nut, spring, port-plate, holder, fairing, trigger, cassette for p503, nozzle guide vanes, les glass tape, cowl, branch, diode, plug sprocket, casing with half cylinder, spring, spool with sound carrier, plug connector, rotor with plunger, spring, spool unit, rotor, lamp holder, hose, body, union, bearing step, circuit board, cover, plug magnetic, tumbler, bushing driving gear, ring, ring snap, cable, cable, protection band, bdt-9 convertor amplifier, placard, placard, spring, gyrometor, nozzle exhaust, universal head, device uop, resistance, profile, hub, device vt amp line, button, annunciator, compensate feeder (2mtr), filter, amplifier, bus, bearing nut, washer, resistance, variable resistance, switch, thermo cartridge, relay, fan, transformer, power supply unit, tail navigation led bulb, ifa basic selection device, yaw rate gyro

CTN :44560657

15 Apr, 2026 NA

Mumbai - Maharashtra

Tender For supply of 4-pole power contactor with compatible auxiliary contact blocks

CTN :44476671

27 Mar, 2026 NA

Auraiya - Uttar Pradesh

Tender For supply of overhauling & maintenance of cp transformer rectifier units , ac amp. meter, for detailed description refer price breakup sheet , ac volt meter, for detailed description refer price breakup sheet , dc volt meter, for detailed description refer price breakup sheet, dc amp. meter, for detailed description refer price breakup sheet, voltmeter ( psp meter ), for detailed description refer price breakup sheet, main rectifier diodes, iav 150 amp, piv - 1200 v , type- 150 lf 120 , "lightning arrestor( la) both input and output side, rms voltage rating - 500v ,rms current rating - 1.5 ka, type- lt 0.5 oe eqv", thyrister module (scrm) consisting two antiparrallel thyrister, for detailed description refer price breakup sheet, auxiliary transformer for control circuit power supply, for detailed description refer price breakup sheet, filter capacitor bank in dc output , 2500 micro farad , 150v x 6 electrolytic capacitors, relay for providing remote contacts for mcb tripped & ac supply fail faults , coil - 240 v ac coil resistance 10 k contacts 2no+2nc , 8 pin plug in type, relay for providing remote contacts for oil tank or instrument , chamber high temp. fault. coil - 240 v ac coil resistance 10 k contacts 3no+3nc , 11 pin plug in type, thermostate with adjustable temp. setting with nc contacts ( 30 to 110 setting ), indicator lamp , housed in 22.5 mm dia, 240 v, led type red colour, auto or manual mode selector rotary type, 4 pole , 2 way ,63 amps, 240 v, ac type srpm 5417b or pa 17463b, coarse manual output control switch , rotary type, 1 pole , 6 way ,63 amps, 240 v, ac type pa7163f, fine manual output control switch rotary type, 1 pole , 4 way ,63 amps, 240 v, ac type srpm 615dor pa 5163 d, coarse current limit settor switch cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, fine current limit settor switch, cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, reference electrode selector switch, cam type 2 pole ,4 way ,6 amps, 230 v, type s6-61070, local or remote control mode selector switch,toggle type 2 pole , 2 way ,6 amps, 240 v, , on or off toggle switches in various lamp and meter circuits. 1/2 pole , 2 way ,6 amps, 240 v, , current transformer for ammeter a1 ratio - 50/1, burden - 5 va ,class - 1, contactor 32 amp.bch make 3p +(1p no) with add on 240 v ac coil , breather ( 19.45 mm dia), output voltage setter potentiometer in local auto mode 2.5 k ohm 3 watt ww, output current setter potentiometer in local auto mode 1 k ohm 3 watt ww, oil temp. indicator range ( 0 to 150 o c ), 4-20ma converter module for dc output voltage signal input - 0-75v dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , 4-20ma converter module for dc output current signal input - 0-75a (75 mv) dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , "auto transformer with coarse and fine tappings for manual control dc of output, input -265 v , coarse taps- 7 nos. fine taps- 04 nos. capacity - 8000 va, insulation - class -a (oil cooled ) ", "main transformer with shield double wound primary- 240 +/- 10 %, secondary- (0-110 v), capacity - 10,000 va, insulation - class -a (oil cooled )", filter choke in dc output , 7.5 mh at 100 amp., control box for card fixing ceco-108 & ceco 105 d1 (and extra card connector having 40 slots), current or voltage control firing card control card , type- ceco- 105d1 , "remote control interface card control card ,type- ceco -108 ", "current limit setter card control card , type- ceco -35a- 2.5 v , 75a/75mv -33.33", "voltage current sensor card control card , type -ceco -19c ", pulse driver card ceco - 118 c, surge suppressor r-c network across scrs 75 ohm, for detailed description refer price breakup sheet, "fuse fail indicator module for diodes and output fuses six channel type with led indicators and 1 common no+nc contacts ,sensing

CTN :44433717

23 Mar, 2026 NA

Multi City - Multi State

Tender For supply of supply and fixing of expansion valve required for ac plant of capacity 5.5 tr , supply and fixing of v belt size a-28, a-32 suitable for 11 by 5.5 tr package unit ac , supply and fixing of micro filter for ac plant of capacity 5.5 by 11 tr , supply and fixing of outdoor fan motor for package ac plant of capacity 5.5 tr , supply and fixing of repair fan blade of outdoor unit of ac plant of capacity 5.5 tr , supply and fixing of connector for 30 to 40 amps, 440 volts , supply and fixing of contactor suitable for ac plant of capacity 16.5 by 11 tr , supply and fixing of auto change over switch for package type ac plant 11 tr , supply and charging r-22 gas to maintain required cooling effect as and when required in the package type ac , supply and charging r-407 gas to maintain required cooling effect as and when required in the package type ac , supply and charging nitrogen gas for finding out leakage as and when required as specified and directed by engr in charge , supply and fixing of microprocessor by printed circuit board with ct coil suitable for 11 tr package type ac plant , supply and fixing replacement of capacitor 10 mfd , supply and fixing of temperature display controller unit for 16.5 by 11 tr , cleaning of evaporator coils of ac plant of capacity 5.5 tr with dilute hcl by force feed method to remove the dust particles formed on coil and fins , servicing incl cleaning of condenser cooling coil, refrigerant coils fins with mild detergent and descaling of condenser coil for package type 5.5 tr ac , servicing incl cleaning of condenser cooling coil, refrigerant coils fins with mild detergent and descaling of condenser coil for package type 11 tr ac , disconnecting, dismantling and taking out existing burnt out compressor of package type ac 5.5 tr capacity and supply and fixing sealed unit compressor of existing capacity, single phase 230v ac , disconnecting, dismantling and taking out existing burnt out compressor of package type ac 11 tr capacity and supply and fixing sealed unit compressor of existing capacity, single phase 230v ac

Central Government/Public Sector

CTN :44426679

09 Apr, 2026 NA

Bilaspur (Hp) - Himachal Pradesh

Tender For supply of ctvs consumables 60 items non gte d dtranslate to english - sternal band , bileaflet mechanical mitral valve , bileaflet mechanical aortic valve , tricuspid valve annuloplasty ring , ringed eptfe tube graft- straight, 8mm x 40cm , ringed eptfe tube graft- straight, 8mm x 80cm , ringed eptfe tube graft- axillo-bifemoral branched graft , non-ringed eptfe tube graft, all sizes 3.5-5mm , non-ringed eptfe tube graft, all sizes 16-20mm , polyester dacron grafts- 16x8mm diameter , polyester dacron grafts- all sizes 8mm- 32mm diameter , eptfe pericardial membrane , ptfe felt, low-porosity , polyester dacron double-valour, woven cardiovascular patch , ptfe felt pledgets , iv infusion set with flow regulator and micro drip chamber , iv infusion set with flow regulator with standard drip chamber , disposable blood pressure transducer kit , transducer set holder , adult closed blood sampling system with needle-less cannula, 20 sampling kit , pediatric closed blood sampling system with needle-less cannula, 6 sampling kit , swan ganz catheter, 7fr with or without cardiac output , pulmonary artery catheter introducer sheath, 8fr , introducer sheath kit for femoral access , needle free connectors without extension , needle free connectors with single extension , needle free connectors with double extension , boc mask, all sizes size 1- size 5 , transparent silicone anesthesia masks , bis sensor,adult , airway exchange catheter with ventilation port, all sizes 11fr-19fr , straight connector for etco2 port , angle piece for etco2 port , disposable laryngoscope with blades, all sizes size 0-size 4 , hudson t-piece aerosol tee connector , all sizes 22mm od x 15mm id to 22mm od x 22mm id , jackson rees jr circuit, pediatric , jackson rees jr circuit, adult , tracheal closed suction system, adult, all sizes 10fr-14fr , tracheal closed suction system, pediatric, all sizes 5fr-8fr , endobronchial blockers , rechargeable professional surgical clipper , surgical clipper blades. , umbilical tapes , sterile foleys urinary catheter. all silicone , chest drainage system , gigli saw wire , gigli saw handle , hospital grade disinfectant , vascular tourniquet snugger set , red rubber latex catheters , silicone vessel vascular loop , temporary epi myocardial pacing wire adult type, 2 per pack , temporary epi myocardial pacing wire pediatric type 2 per pack , disposable aortic -vascular punch , ima internal mammary arterial cannula , ophthalmic cautery , peritoneal dialysis catheter set , chest binders , disposable microscalpel , sterile cover for echocardiographic probe //bid details 2 / 51

CTN :43816672

14 Mar, 2026 1.99 Lacs

Agra - Uttar Pradesh

Tender For bid to ras corrigendum : supply of z1 5962-99-369-2072 micro circuit memory type epm 240t10015n , z1 misc-4393-000-801 micropro 89c51rd2 , z1 misc-4976-000-266 sicofi-4 uc 5v pef2466 v2. 2 , z1 misc-4976-000-425 8 bit microprocessor 1a188es

Central Government/Public Sector

CTN :44439512

25 Mar, 2026 NA

Harnaut - Bihar

Tender For supply of power contactor for power panel of lhb power car; abb cat no. ek 210-40-11; cal16-11b, rc-eh300/415 or equivalent , coil voltage 415 volt with auxiliary contact block 2no+2nc & surge suppressor, make: abb/siemens only as per rcf spec no. edts-103, rev-d, amd-7

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

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