Latest vacuum contactor Tenders | Government vacuum contactor Tenders

Central Government/Public Sector

CTN :44798772

13 Apr, 2026 NA

Singrauli - Madhya Pradesh

Tender For bmc of siemens make vacuum contactor and breakers at vstps chp area

CTN :44262500

13 Apr, 2026 98.80 Lacs

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of solar pyranometer , pyrheliometer , cut models of photovoltaic cell assembly , solar charge controller with automatic switching , sunshine recorder , portable solar energy electroluminescence tester , sun simulator , solar cell tester , mechanical load tester for pv panels , damp heat test chamber , potential induced degradation tester , portable solar pv module analyzer , insulation resistance tester , wet leakage current testing machine

CTN :44768678

21 Apr, 2026 30.00 Lacs

Osmanabad - Maharashtra

Tender For supply of solar insulation meter , pyranometer , pyrheliometer , lux meter lux meter lcd read out 005 to 7000 lumens with battery , magnetic flux meter 0500 tesla , tong tester clamp meter 0 100 a digital type , soldering iron set 25 watt 65 watt and 120 watt 230 volt set of 3 , temperature controlled soldering iron 50 watt 230 volt , thermometer digital 0 degree c 150 degree c , sun shine recorder , weather monitoring station to monitor and record unshine wind velocity temperature rainfall etc with software , solar cell based sunlight radiation meter for solar power measurement up to 2000 wsquare meter , magnetic compass , cut models of photo voltaic cell assembly , model of lead acid battery , lead acid battery set 12v 40ah 75ah , lead acid battery 12v 100 ah , solar simulator for solar cell characteristic study to study iv curve of a solar cell of minimum 2 watt under variable illumination temperature and suitable load , iv curve tester , sun path finder , solar energy trainer with grouping of solar cells to group series or parallel at least six solar cells each with minimum 2 w with suitable loads , solar tracker demonstrator kit to study manual and automatic control of 10 w solar panel in east west and northsouth andback , halogen lamp set with stand for illumination of solar panels in lab ac mains operated to provide 0 to 1000 watts per meter square , pedestal grinder double ended 300 mm , battery charger 0 6 9 12 24 48 v 30amp , solar photovoltaic module 10 w poly crystalline module , solar photovoltaic module 250 w , solar photovoltaic module 250 w thin film module , solar photovoltaic module 40 w poly crystalline module , solar photovoltaic module 5 w poly crystalline module , solar photovoltaic module 75 w amorphous silicon module , solar photovoltaic module 75 w mono crystalline module , solar panels 250 wp , solar charge controller with dusk to dawn automatic switching 12v 10a , solar charge controller with manual switch day lighting 12 v 10 a , array junction box for connecting 250w x 4 nos solar panel with dc fuse dc mcb and surge suppressor protection , solar lantern led type , solar lantern cfl type , solar lantern assembly sets , home light system 12 v dc with fm receiver led bulb and mobile charger as loads , solar cell kit , clinometer for angle measurement , spirit level for floor level check , anemometer for wind speed measurement , dc table fan 12 v , ac voltmeter mi 0 , providing and supplying of volt meter 0 30v , volt meter 0 100v , ammeter mc 0 1a , ammeter mc 0 5a , ammeter mc centre zero 0 20a , ammeter mc centre zero 050a , power factor meter , rheostat set 0 1 ohm 5 amp 0 10 ohm 5 amp 0 25 ohm 1 amp 0 300 ohm 1 amp set , ac energy meter single phase 10 a 240 v inductiontype , ac energy meter three phase 15 a 440 v induction type , kilo wattmeter analog , digital wattmeter 230 v 1 kw 50 hz , phase sequence indicator 3 phase 415 v , frequency meter 45 to 55 hz , dc led lamp set 3w 5w 10w set of 3 , dc pump 24 v , pwm controller , mppt charge controller , solar grid tied inverter demonstrator kit 300w kw

CTN :44768676

21 Apr, 2026 25.00 Lacs

Osmanabad - Maharashtra

Tender For supply of solar pcu off grid 1 kw mppt sine wave solar power conditioning unit , solar street light 12v 75ah battery 75 wp solar panel 12v 10a dusk to dawn charge controller 60 w led lights and 9 m height pole all dismountable , solar wind and hybrid power plant 1 kw cumulative , solar traffic light , used water treatment solar plant demonstrator kit 1 liter capacity , solar dc pump 1 hp , demonstration kit wind generation , rechargeable battery 12 v 100 ah , rechargeable battery 12 v 7 ah , rechargeable battery 6 v 5 ah , led lights 12 v dc , led lights 6 v dc , rubber gloves pair , cotton gloves pair , gum boots pair , safety goggles , safety helmet , first aid kit , working bench 25 m x 120 m x 075 m , wiring board 3 meters x 1 meter with 05 meter projection on the top , instructor chair , trainee chair , trainee table for two trainee , lockers with drawers , almirah 25 m x 120 m x 05 m

Central Government/Public Sector

CTN :44304255

09 Apr, 2026 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of 7.2kv 400a convac7 vacuum contactor for ntpc sipat

Central Government/Public Sector

CTN :44477533

13 Apr, 2026 5.52 Lacs

Korba - Chhattisgarh

Tender For corrigendum : supply of procurement of spares for prabhu make nflp ht starters open tender e e -aux switch for vacuum contactor 2no 2nc_pn_ht_205 , pt 40va 0 8 12v 0_110v_pn_ht_206 , aux contactor 3no 1nc 110v ac_pn_208 , resin cast pt 750 va 3point3 kv_110 volts_3 phase_pn_ht_350 , resin cast moulded cbct_pn_ht_500 , resin cast moulded ct for ol 3point3 kv_pn_ht_600 , resin cast moulded ct for ammeter_pn_650 , 72 sq mm ammeter supressed scale_pn_ht_1000 , 72 sq mm voltmeter 0_5kv_110 volts supressed scale_pn_ht_1100 , ammeter selector switch_pn_ht_1001 , voltmeter selector switch_pn_ht_1101

CTN :44250801

10 Apr, 2026 25.00 Lacs

Ranchi - Jharkhand

Tender For corrigendum : supply of interactive panels with cpu (q2) , professional large format display (v2) (q2) , tv stand tv floor stand with shelf for 86 inch led lcd tv , tv stand tv floor stand with shelf for 32 inch led lcd tv , chairman discussion unit with removable microphone of minimum length 500 mm. , delegate discussion unit with removable microphone of minimum length 500 mm. , central conference controller with recording and web server , digital wireless handheld microphone with uhf transmission greatly enhances range , digital signal processor , controller and usb card , two channel power amplifier , 2 way bass reflex type surface mount speakers with superior sound quality , mixer on board processors spx algorithm , 2. 8 sq. mm atc speaker cable , two core shielded signal cable , connectors and audio hdmi patch cord , 10m cat5e connection cable , 2m cat5e connection cable , hdmi cable 20mtr , custom for equipment , sitc of full hd ptz camera , hdmi to usb coverterinput port , presenter , electrical point , electrical wiring , 4 core copper wire 4 sq mm 4 core frls cable , copper pipe , drain pipe , instalation charge and associated work including all assoceries for cassette ac , name plate 2d letter for conference hall , foot mat for conference hall , acoustical wall supply and installation of wall paneling of slats surco high density fiberboard made out of pure pinewood particles , sitc of board wall partition , false celling light ) /bid number: gem/2026/b/7171747 * /dated: 27-02-2026 & & / bid document1 / 32

CTN :44455226

06 Apr, 2026 NA

Thiruvananthapuram - Kerala

Tender For corrigendum : supply of timer , tem controller , oven , decompression tool , gauge , data logger , thermometer , protractor , probe , hot bonder , thermo couple , controller , tds meter , weighing balance , machine , megger , digital force gauge , infrared thermometer , lcr meter , force gauge , lux meter , micrometer , trammel bar , feeler gauge , ground fault tester , inspection machine , residual field indicator , gauss meter , intensity meterdyeglo , uve lux meter , uv light meter , visible light meter , aerocheck , tam panel psm5 , hoffmanntam panel , surface plate cast iron , protractor mount , fuel quantity test adaptor kit , dmc tool kit , elt tester , reflectometer , mx6 hybrid multi gas detector , ulb tester , analyser , tester , lrra tester , altimeter , clampmeter , air data test set , milli ohm meter , calibrator , sound level meter , vacuum gauge , static charge meter , surface resistivity meter , portable eddy current machine , hydraulic tank , gauge assy push pull , exting fire test , dynamometer , fire extinguisher system , ext fire test , calibration standard , reference standard , calibration block , safety lock actuator cargo , device check vapor seal , test set engine bleed , cart pressure , ground test motor , tensio meter , our side micrometer , bevel protector , dynamometer safety , tons gauge , dial depth gauge , dial test indicator , mechanical force gauge , hygrometer

CTN :44433717

06 Apr, 2026 NA

Multi City - Multi State

Tender For bid to ras 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