Latest vacuum contactor Tenders | Government vacuum contactor Tenders

CTN :42125906

11 Oct, 2025 NA

Almora - Uttarakhand

Tender For supply of vacuum contactor (q3)

corporations/Associations/Others

CTN :41891779

03 Oct, 2025 934

Arsikere - Karnataka

Tender For supply and installation of 85kw ongrid solar rooftop power plant and 5 years maintenance at swm site, yadapura road, arsikere cmc limit - bos-balance of system & integrating with dashboard for real-time energy production monitoring, grid & battery performance tracking, iot-based remote monitoring & control, smart alerts & predictive maintenance, historical data & performance analytics,web & mobile dashboard access, three phase bidirectional smart energy meter and escom energy meter approval charges, application charges, agreement making and synchronization, installation of aluminum rails, solar panels and inverters. wiring from panels to dcdb, dcdb to inverter, inverter to acdb, acdb to lt panel, panel to panel loop earthing, dc earthing, ac earthing and light ninga rrest or flatlaying. and comprehesive maintenance for 5 years, aluminumrailstructure,longrailorshortrailstructurefor panel mounting. end clamps and mid clamps mounting structure using spring nut and all enboltfasteners.rivetingforeach rail with epdm layer for water leak protection., provision and installation of hot-dip galvanized earthing flats, fabricated from is 2062 grade steel with 80 100 micron zinc coating for long-term corrosion resistance. the conductor arrangement includes standard 25x6 mm gi earth flat (center folded) as the main earth conductor, along with 25x3 mm gi flat as auxiliary earthing strip, deployed for interconnection of solar inverters, modules, and distribution panels to the common earthing network, design, supply, and installation of maintenance-free chemical earthing system comprising a 3-meter long, 17.2 mm dia copper-bonded electrode with 250-micron coating. the electrode is provided with backfill compound for enhanced soil conductivity and long-term stability, ensuring low-resistance grounding suitable for rooftop pv installations and associated electrical equipment protection., provision and installation of solar-grade flexible copper earthing conductor, made from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation for outdoor durability. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable system grounding and enhanced safety in rooftop pv installations, provision and installation of solar-grade flexible copper earthing conductor manufactured from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable grounding and electrical safety in rooftop pv systems., provision and installation of solar grade flexible copper earthing conductor, manufactured from high-conductivity copper is 8130 1984 compliant, insulated with uv-stabilized pvc for long-term rooftop exposure. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, specifically designated for inverter body earthing and safety bonding within the pv system, provision & installation of frls xlpe insulated 1.1 kv aluminum conductor h4 grade, stranded class-2 power cable, optimized for solar inverter to acdb interconnection. cable construction includes black extruded xlpe inner sheath is 5831 compliant, with galvanized steel armoring providing 90% coverage for enhanced mechanical protection, designed in accordance with is 1554/iec 60189. scope covers 4c x 25 sq.mm a2xfy cable routing and termination, integrated into rooftop photovoltaic ac distributio, custom-provision and installation of solar pv compliant dc cabling system comprising tuv-certified 1.5 kv electron-beam cross-linked xlpo insulated copper conductors with uv-resistant sheath. scope includes color-coded red and black 1cx4 sq.mm cables, optimized for rooftop photovoltaic string interconnections, supply and installation 8-in8-out dcdb1000vdc,ip65,iec certified, iot-compatible for remote monitoring voltage and current , ip 65 enclosur

CTN :42110780

16 Oct, 2025 NA

Fatehgarh Sahib - Punjab

Tender For supply of purchase electrical mechincal computer ece equipement and machinery office class room furniture - universal motor , dc servo motor , dc motor starter , ac commutator motor , variac single phase , dc shunt motor- shunt generator set , dc shunt motor -series generator set , dc motor alternator set , squirrel cage induction motor , slip ring induction motor , single phase capacitor start motor , scot connection transformer , three phase transformer , variac three phase , ac motor starter , stroboscope , synchroscope , synchronous motor 3 phase , single phase resistive load , three phase resistive load , sliding rheostat wire wound 10 ohms 1 amp , sliding rheostat wire wound 50 ohms 1 amp , sliding rheostat wire wound 50 ohms 2 amp , sliding rheostat wire wound 100 ohms 1 amp , sliding rheostat wire wound 100 ohms 2 amp , three phase ac to dc rectifier set , digital breakdown voltage tester , inverse time over current relay induction type , earth leakage relay , 3 phase power measurement trainer kit , fuse and mcb tesing kit , inverse time over current static relay , relay testing kit , 10 mhz function generator , am transmitter kit , am modulator demodulator kit , arduino kits with modules , optical fiber splicing machine , optical fibre time domain reflectometer , psk modulator and demodulator kit , qpsk modulator and demodulator kit , lte mobile trainer kit , trainer board to study the effects of negative feedback on the amplifier characteristics , trainer board of two stage transformer coupled amplifier , trainer board of two stage direct coupled amplifier , trainer board to study the characteristics of class a amplifier , trainer board to study colpitts oscillator , bench grinding machine , digital pyrometer , spark test apparatus , metallurgical cut off machine , standard prepared readymade samples specimen with photographs , ups 2 , laser printer colour , corel drwa 2024 , matlab , ms office 2024 , laser printer mfp with 256mb , ups systems with batteries , venturimeter and orificemeter apparatus , bernoulli s theorem apparatus , darcy law apparatus , pressure measuring bench , digital spring testing machine , model of refrigerationcycle , model of window air conditioner , refrigeration cycle testing rig , digital anemometer , model of open type refrigerant compressor , thermocouple , infrared thermometer , blow off cock steam stop valve feed check valve economizer , model of air compressor , model of lancashire boiler , model of nestler boiler , demonstration actual cut section model of two stroke single cylinder petrol engine , actual cut section model of four stroke single cylinder diesel engine , model of solex carburettor , model of amal carburettor , model of ignition system of an automobile , model of water cooling system of an automobile , model of lubrication system of i c engine , mpfi four stroke four cylinder petrol engine test rig with eddy current dynamometer , model of mpfi system , model of crdi system , digital vernier callipar , digital micrometer , height gauge , go no go thread plug gauge 1 , go no go thread plug gauge 2 , go-no go snap gauge 3 , go-no go ring gauge 4 , go-no go ring gauge 5 , cylinder rollers and spherical balls , slip gauges set , surface roughness tester , vernier bevel protractor , surface plate , magnetic v block , dial indicator with stand , angle deckor with set of angle gauges , cylindrical bore gauge , screw thread micrometer , sine bar , feeler gauge , wire gauge , radius gauge , comparator stand , angle plate , mechanical comparator , clinometer , gear tooth vernier , metallic try //bid details 2 / 121 square , meteric thread pitch gauge , electronic weighing machine , digital tachometer , automobile engg lab , mechanical engineering drawing lab

CTN :42072601

28 Oct, 2025 1.01 Crore

Bikaner - Rajasthan

Tender For supply, installation, testing and commissioning of complete discharge assembly of 2.81 cumec pump and cumec pump with supply of other pump spares rewinding of 6600v 2 nos 300 kw ht motors, rewinding of 3500 kva ht transformer with providing and fixing of mvc-400 type 400 amp vacuum contactor units with et

CTN :42030362

14 Oct, 2025 NA

Fatehgarh Sahib - Punjab

Tender For supply of purchase electrical mechincal computer ece equipement and machinery office class room furniture c c - universal motor , dc servo motor , dc motor starter , ac commutator motor , variac single phase , dc shunt motor- shunt generator set , dc shunt motor -series generator set , dc motor alternator set , squirrel cage induction motor , slip ring induction motor , single phase capacitor start motor , scot connection transformer , three phase transformer , variac three phase , ac motor starter , stroboscope , synchroscope , synchronous motor 3 phase , single phase resistive load , three phase resistive load , sliding rheostat wire wound 10 ohms 1 amp , sliding rheostat wire wound 50 ohms 1 amp , sliding rheostat wire wound 50 ohms 2 amp , sliding rheostat wire wound 100 ohms 1 amp , sliding rheostat wire wound 100 ohms 2 amp , three phase ac to dc rectifier set , digital breakdown voltage tester , inverse time over current relay induction type , earth leakage relay , 3 phase power measurement trainer kit , fuse and mcb tesing kit , inverse time over current static relay , relay testing kit , 10 mhz function generator , am transmitter kit , am modulator demodulator kit , arduino kits with modules , optical fiber splicing machine , optical fibre time domain reflectometer , psk modulator and demodulator kit , qpsk modulator and demodulator kit , lte mobile trainer kit , trainer board to study the effects of negative feedback on the amplifier characteristics , trainer board of two stage transformer coupled amplifier , trainer board of two stage direct coupled amplifier , trainer board to study the characteristics of class a amplifier , trainer board to study colpitts oscillator , bench grinding machine , digital pyrometer , spark test apparatus , metallurgical cut off machine , standard prepared readymade samples specimen with photographs , ups 2 , laser printer colour , corel drwa 2024 , matlab , ms office 2024 , laser printer mfp with 256mb , ups systems with batteries , venturimeter and orificemeter apparatus , bernoulli s theorem apparatus , darcy law apparatus , pressure measuring bench , digital spring testing machine , model of refrigerationcycle , model of window air conditioner , refrigeration cycle testing rig , digital anemometer , model of open type refrigerant compressor , thermocouple , infrared thermometer , blow off cock steam stop valve feed check valve economizer , model of air compressor , model of lancashire boiler , model of nestler boiler , demonstration actual cut section model of two stroke single cylinder petrol engine , actual cut section model of four stroke single cylinder diesel engine , model of solex carburettor , model of amal carburettor , model of ignition system of an automobile , model of water cooling system of an automobile , model of lubrication system of i c engine , mpfi four stroke four cylinder petrol engine test rig with eddy current dynamometer , model of mpfi system , model of crdi system , digital vernier callipar , digital micrometer , height gauge , go no go thread plug gauge 1 , go no go thread plug gauge 2 , go-no go snap gauge 3 , go-no go ring gauge 4 , go-no go ring gauge 5 , cylinder rollers and spherical balls , slip gauges set , surface roughness tester , vernier bevel protractor , surface plate , magnetic v block , dial indicator with stand , angle deckor with set of angle gauges , cylindrical bore gauge , screw thread micrometer , sine bar , feeler gauge , wire gauge , radius gauge , comparator stand , angle plate , mechanical comparator , clinometer , gear tooth vernier , metallic try //bid details 2 / 126 square , meteric thread pitch gauge , electronic weighing machine , digital tachometer , automobile engg lab , mechanical engineering drawing lab

CTN :42068426

10 Oct, 2025 NA

Thiruvananthapuram - Kerala

Tender For supply of vacuum contactor (q3)

Central Government/Public Sector

CTN :41984388

14 Oct, 2025 NA

Korba - Chhattisgarh

Tender For supply of vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,control module for vacuum contactor, vacm, 3.6kv, 3p, 160amp,control module for vacuum contactor, vacm, 3.6kv, 3p, 160amp,control module for vacuum contactor, vacm, 3.6kv, 3p, 160amp,control module for vacuum contactor, vacm, 3.6kv, 3p, 160amp,control module for vacuum contactor, vacm, 3.6kv, 3p, 160amp,control module for vacuum contactor, 400 amps, 6.6 / 7.2kv, 3p,control module for vacuum contactor, 400 amps, 6.6 / 7.2kv, 3p,control module for vacuum contactor, 400 amps, 6.6 / 7.2kv, 3p,control module for vacuum contactor, 400 amps, 6.6 / 7.2kv, 3p,control module for vacuum contactor, 400 amps, 6.6 / 7.2kv, 3p,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor,vacuum contactor

CTN :41918391

06 Oct, 2025 2.16 Crore

Khurja - Uttar Pradesh

Tender For tender for supply of spare parts of ht switchgear c c - 11 kv capacitive voltage detecting insulator with coaxial cable , 110 v ac 2no+2nc contactor , 110vac red colour led indicating lamp , line pt healthy , , 11kv voltage detecting unit vdu , 1-pole , indoor type , non-linear , 11kv zno polymer type surge arrestorraychem , 1-pole , indoor type , non-linear , 3.3kv zno polymer type surge arrestorraychem , 2 way key exchange box , 220v dc , 16a , 2 position on/off switch (non-lockable) , 220vdc aux. contactor with 2no+2nc contacts , 220vdc red colour led indicating lamp , breaker on , , 220vdc thermal overload relay with power contactor having 1nc aux contact , 220vdc white colour led indicating lamp , 220vdc , 20 amps diode plate assembly , 240vac , 16a , 2 position on/off switch (non-lockable) , 24v interposing relay for dcs trip/close , 250vdc spring charging motor limit switch 1no+1nc , 3 way key exchange box , 3.3 kv capacitive voltage detecting insulator with coaxial cable , 3.3kv voltage detecting unit vdu , 3pole , 220vdc , 9a power contactor , with 1nc aux.contact , 4 way key exchange box , bi-stable relay for contact multiplication (vajc11) , 52x , ge , micom p143_ (p14331rm6m0b58l)schneider , cbct suitable for 1-3c cable , cbct suitable for 3-1c cable , cooling fan , current transducer 4-20ma , door switch , ethernet switch (16cu+2fo) , ethernet switch (8cu+2fo) , fan failure monitoring device , fuse for ethernet switch , ethernet switch 6a , , ht vacuum contactor , limit switch 1no+1nc for mech.i/l , limit switch 2nc + 1no contact 10a at 500v ac , 0.8 a at 250 v dc , link neutral , magnetic relay , antipumping relay-110-4-220_coil voltage_220 vdc , make-guardian , metrosil , numerical feeder prot. relay(p3f30-cgiaa-aa2na-bcaaa) , feeder prot relay- 51/51n , numerical motor prot. relay(p3u30-6aaa3bcaa) , motor prot relay-99 , push button with black actuator and 1no+1nc contact (0.2 a at 240 vdc) , solenoid key exchange box , stabilizing resistor (0-1000ohm) , stabilizing resistor (0-4000ohm) , tripping coil for vacuum contactor type - mvc 400l , operating voltage - 220v dc , closing coil for vacuum contactor type - mvc 400l , operating voltage - 220v dc , spring charging motor-220 vdc

Central Government/Public Sector

CTN :41899047

09 Oct, 2025 11.58 Lacs

Sundergarh - Odisha

Tender For supply of procurement of spares of ht and lt starters for mcl basundhara area e e @ h@ h - isolator w mech elect interlock on off , bus bar 25x8 wt pvc heat shrunk sleev , busbar support bs 60 , limit switch for isolator electrical int , vacuum contactor 6 point 6 kv 3 pole 400a , vaccum inerrupter 6 point 6kv 400a , earth leakage relay 220v elm 8 , thermal overload spp 3 5a typ 3ua5000 1f , current trnsfrmr 100 5 5va cl 1 bt1g534m , voltmeter 0 7.2 kv ptr 6 point 6 kv 220v , led indicating lamp red 3 green 3 amber , over and under voltage relay , i g and t g brass cone 50 sq mm sg 70 , 3 ph ht transformer delta star 6point 6 kv 2 , ammeter 0 100 600 ctr 100 5 72 sq mm , isolator 400 a on off , air break contactor 330 a with 415 v coi , airs break contactor 185 amps with 415 v , only coil 415 volt for 330 a contactor , only coil 415 volt for 185 a contactor , auxilary transformer 80 va primary 0 380 , auxilary contactor 2 no 2 nc 440 coil , ammeter 72 sq mm range 0 300 900 ctr 3 , ct for ammeter 300 5 , vlotmeter 72 sq mm range 0 600 v make r , main and moving contact sets for 330 a con , s d time type electronic range 3sec to 1 , hrc fuse link for control 10a , dmc moulded insulator for i c and t g term , copper busbar 400 amp , e l relay complete 100ma to 750 ma w o , cbct round special type , single phase preventor type cop 20 pfr , brass cable gland complete with cl clamp , push button actuator for start stop e l , led lamp holder 12 v for on off e l trip , isolator hander type on off with axle bu , main and moving contact sets for 185 a con , thermal overload relay 1 to 4a with 3 no ) /bid number : gem/2025/b/6686762 * /dated: 18-09-2025 & & / bid document 1 / 30

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