Latest pneumatic switch Tenders | Government pneumatic switch Tenders

Central Government/Public Sector

CTN :43557829

29 Jan, 2026 1.45 Lacs

Dadri - Uttar Pradesh

Tender For enquiry for procurement of on load changeover switch used in reefer power packs at mmlp/dadri, u.p.

CTN :43529952

20 Jan, 2026 NA

Jalpaiguri - West Bengal

Tender For supply of inch or 6 inch , pvc sunken box of size 4 inch x 8 inch , sheet steel enclosure for mcb spn db 8 way , thread seal tap 10 mtr long , street light 40 watt led in aluminium pdc housing , cable pvc frls copper conductor 1100 volt single core 4 sqmm 100 mtr per roll , cable pvc frls copper conductor 1100 volt single core 1 sqmm,100 mtr per roll , ph test kit with phenol red range 6. 8 to 8. 4 and 100 ml testing solution , phenol red solution for ph test in bottle of 500 ml , smoke detectore , sprincler single head , cotton waste , pvc saddle 25 mm , pvc saddle 20 mm , pvc saddle 8 mm , ms saddle 25 mm , ms saddle 20 mm , ms washer 3mm thick 8 or 10mm , ms washer 3mm thick 20 mm , split spin for ceiling fan , petroleum jelly , grease white , heating element for geyser 1. 5 kw clamp type , modolar switch 6 amps one modolar , on load manual changeover conforming to iec 60947-3 of range 200 amps 4 pole , on load manual changeover conforming to iec 60947-3 of range 250 amps 4 pole , industrial type recessed mounted 100 watt led light , led post top aluminium top reflector with ip 66 25 watt , nrv for geyser of capaciy 25 ltrs , screw brass 16mm to 19 mm , casing capping 20mm , brass nut bolt , pvc box with ss 5 amp , pvc box with ss 15 amp , selector switch , led fitting 1 x 10 w , led flood light 45 w , led flood light 200 w , compression type aluminium lugs suitable for 06 sqmm , compression type aluminium lugs suitable for 10 sqmm , mccb 250 amps 36 ka 4 pole , on load change over switch 200 amps 415 volt , on load change over switch 63 amps 415 volt , power unit 25 amps complete 4 modolar plate starter plug and socket , industrial cable with al conductor xlpe cable of size 3. 5 core x 35 sqmm , surge protection devices with 1 phase and 1 nutral 2 module 50 ka , surge protection devices with 3 phase and 1 nutral 4 module 50 ka , surge protection devices with 1 phase and 1 nutral 2 module 15 ka , surge protection devices with 3 phase and 1 nutral 4 module 15 ka , cable frls cable aluminium conductor 1100 volts capacity twin core x 6 sqmm , compression type aluminium lugs suitable for 120 sqmm , compression type aluminium lugs suitable for 35sqmm , led lamps 10 watt b-22 base , led tube light fitting 18 watt with batten , led tube light fitting 10 watt with batten , led highway flood light with high luminous efficiency input power 150 watt , led flood light 160 watt, 50 hz, 240 volt , mccbs 100 amps, 415 volts, 4 pole 16 ka , mccbs 125 amps, 4 pole 16 ka , modular white cover plate 6 module , multipurpose switch socket combination 5 pin flush type 15 or 16 amps , pvc frls cable copper 1. 5 sqmm 3 core 100 mtr per roll , pvc frls cable copper 2. 5 sqmm 3 core 100 mtr per roll , recess mounting ceiling type led 2 x 2 luminaire 45 watt , led flood light 60 watt, , led street light 90 watt , mnx type 3 pole power contractor mnx 12 , mnx type 3 pole power contractor mnx 22 , mnx type 3 pole power contractor mnx 25 , mnx type 3 pole power contractor mnx 32 , mnx type 3 pole power contractor mnx 40 , mnx type 3 pole power contractor mnx 50 , mnx type 3 pole power contractor mnx 70 , mnx type 3 pole power contractor mnx 80 , mnx type 3 pole power contractor mnx 95 , mcb sp 16 amps 10 ka,b curve , plug and socket db 32 amps 3 pin 4 module , cable join kit for 33kv earhted grade cable for indoor size 95 sqmm to 150 sqmm , cable join kit for 33kv earhted grade cable for outdoor size 300 to 400 sqmm , led facade light 120 watt , led pannel light 4 feet x 1 feet 36 or 40 watt , hose reel 63 mm dia , led aviation light 10 or 12 watt , dc power //bid details2 / 112pack for circuit breacker pannel with 24 v dc battery back up , flame proof switch 5 amp , delite led 18 watt with batten 6000k , led street light 70 or 72 watt, 240 volt, ip 66, 50hz , led street light 60 watt,240 volt, ip 66 , led street light 45 watt 240 volt,ip 66,50 hz , led flood light 120 watt , led flood light 100 watt , mccb 400 amps 36 ka 4 pole with spreader link , mcc

CTN :42882057

15 Jan, 2026 NA

Doda - Jammu And Kashmir

Tender For bid to ras supply of sound card , analog usb audio mixer , monitor speaker pair , condenser microphone , dynamic microphone , table top mic stand , headphone , headphone distribution amplifier , audio distribution amplifier , pc workstation , radio automation software , radio logger software , handy recorder , on air light , single channel telephone hybrid , digital clock , equipment rack 19 inch ru , network switch , fm transmitter 50 watt , fm antenna system 2 way dipole , dummy load 100 watt , 30 meter tower , rf coaxial cable 7 or 8 with connector , audio processor , rf manual changeover switch , wall acoustical treatment , wooden soundproof door with frame , false ceiling with acoustical treatment , carpet flooring , chairs , studio table , table for staff in tx room , 10 kva silent generator with junction box , 15 kva stablizer , 3kva online ups with battery backup , split ac one and half ton , ceiling light , electrical wiring and installation with dg wiring , earthing pit , installation and commissioning charges with material , frequency allotment ) /bid number: gem/2025/b/6889897 * /dated: 22-11-2025 & & / bid document1 / 36

State Government

CTN :43473704

28 Jan, 2026 NA

Kheda - Gujarat

Tender For supply of siemens make switchgears for coal handling plant at wtps - 630 a molded case circuit breaker with etu 330 protection , type : 3va2463-6hm32-0aa0, 250 a molded case circuit breaker with etu 330 protection , type : 3va2225-5hm32-0aa0, 63 a molded case circuit breaker with etu 330 protection , type : 3va2063-5hm32-0aa0, door mounted rotary operator as standard with plastic handle 8uc ip65 for india, accessory for: 3va13/14; 3va23/24 ; mlfb : 3va9467-0fk51, door mounted rotary operator as standard with plastic handle 8uc ip65 for india, accessory for: 3va20/21/22 ; mlfb : 3va9267-0fk51, auxiliary switch changeover contacts type hq (7 mm) accessory for: 3va1; 3va20-26 ; mlfb : 3va9988-0aa12, trip alarm switch changeover contacts type hq (7 mm) accessory for: 3va1; 3va20-26 ; mlfb : 3va9988-0ab12, bus connectors broadened front mounted; 4 units extended pole-center distance for india, accessory for : 3va 20-26 ; mlfb : 3va9484- 0qc50, bus connectors broadened front mounted; 3 units accessory for: 3va20/21/22 ; mlfb : 3va9263-0qc50, bus connectors broadened front mounted; 3 units extended pole-center distance for india ; mlfb : 3va9153- 0qc50, siemens make mccb 4-pole 100a breaking capacity 25ka at 415v, 50hz, siemens make mccb 4-pole 125a breaking capacity 25ka at 415v, 50hz, siemens make, sicop bimetal overload relay, range : 12.5-20amp, type :3ua5500-2b, sicop bi metal relay , type 3ua5800-2cz1 range: 16-25 a, bimetal over load relay 3ua58002ezi siemens make 25.0 - 40.0a range, siemens make bi-metal overload relay range 40 to 57a reference no. 3ua5800-2tz2, bimetal relay,make-siemens,range-57.0 -70.0 amp type-3ua58 00-2vz1, siemens make, sicop bimetal overload relay, range : 63-80amp, type :3ua5800-2u22, over load relay, rating: 80 a - 110 a, model: 3ua60, make: siemens, siemens make bi-metal overload relay range 115 to 180a cat. no.:-3ua6230-5b, thermal overload bimetalic relay, range:160-250a, type-3ua6230-5c, indepedant mounting, siemens make, siemens make microprocessor based overload relay current range 50 to 200a and size s6, accessories for sicop bimetal relays for independent mounting for relay type :3ua58, type :3ux1421, accessory for independent mounting of siemens make 3ua52 bimetal overload relay

Central Government And Public Sector

CTN :43268362

14 Jan, 2026 6.60 Lacs

Jirania - Tripura

Tender For corrigendum : supply of 3 phase scr controller for constant voltage current card , high voltage and phase fail phase sequence reverse card rating 20va , charger dc under voltage circuit of solid state sensing type. rating. aux. supply 12v dc,actuating voltage 242v, resetting voltage 245v , load over voltage circuit of solid state sensing type. rating. aux. supply 12v dc rating actuating voltage 248v, resetting voltage 245v , battery dc under voltage circuit of solid state sensing type. rating. aux supply 12v dc rating actuating voltage 198v resetting voltage 220v , battery dc over voltage circuit of solid state sensing type rating aux. supply 12v dc actuating voltage 300v resetting voltage 296v , load dc under voltage circuit of solid state sensing type rating aux supply 12v dc actuating voltage 198v resetting voltage 220v , load over voltage circuit of solid state sensing type with aux. supply 12v dc actuating voltage 248v resetting voltage 245v , load earth leakage circuit imd of solid state sensing type , static annunciation circuit with accept, reset and test facilities,rating 12v dc , 3 phase full wave controller , filter condenser , circuit for dc contactor , 2 pole 2 way no off cam type auto manual mode selector switch , 3 pole 2 way no off cam type boost equalising mode selector switch , 2 c o plug in type auxiliary relay with base for above lamp,240v ac , 2 c o plug in type auxiliary relay with base for remote alarm contact, rating 12v dc , auxiliary contactors for float boost mode selection with add on block , 4 pole 2 way ac rotary changeover selector switch for ac incoming for 220v 80a charger rating 150a , 4 pole 2 way ac rotary changeover selector switch for ac incoming for 220v 60a charger rating 100a ) /bid number: gem/2025/b/7026551 * /dated: 20-12-2025 & & / bid document1 / 21

CTN :43420281

23 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of precleaner for air cleaner , connection , o ring for moatti lub oil filter , injector nozzle assembly , zinc rod , 1 by8 bsp drain cock , plate covering , valve grinding paste 901702 , joint , lub.oil pressure sensor with switch , set bolt m12x1.75x50 - 8.8 , set bolt m16x2x50 8 8 , set screw m10x1.5x35-8.8 , stud , socket head grub screw - m10x10 , slotted c sunk head screw -m6x , circlip , banjo bolt m14x1.5 , washer spring , clip jubilee for strainer , connection piece to turbocharger , flexible hose , temp indicator 0-50 degc , glass fuse 300ma size 5x20 fast blow set of 10 , fuse 1a , iso1 electrodistributor 24vdc solenoid return , fuse 2a , fuse 6a , se card , m.e. bearings scanner exhaust gas temp , on release safety card rgm card , logic unit and , programmable output 0-20 , indicating lamp-red with lensholder and lamp , indicating lamp white with lens , holder and lamp , fuse cartridge 4a am10x38 , watershed connection , plunger barrel assembly dia 25 mod , o ring 4 x22 5 perbunan , o ring , o ring for liner collar , temp.switch model ti-250-s 95deg 10m capilla , pressure transmitter , pr transmitter 0-10 bar , gfl bolts , low lub oil sump level switch , set bolt -m20x2.5x120-8.8 , set scrw -m20x2.5x40-8.8 , stud m12x1.75x45-8.8 , self locking nut , allen screw , screw , socket head cap screw-m12x25-12.9 , socket head cap screw -12x40-12.9 , socket head cap screw-m12x55-12.9 , circlip , circlip external -60mm , banjo bolt - m22x1.5 , washer copper , copper washer , copper washer 33x39 , mech dir pin , spring dowel pin , spring dowel , lock washer pair , plain bearing with bearing bush , thrust ring , locating ring , ring nut , intermediate ring , sealing disc , contact no , pressure gauge , 0-4bar , dial 4 bourden ss3 , analog indicator 72x72.0-4bar , i p4-20m , pressure transmitter , range 0-6bar , pressure switch set at2.0b pf-3p4-w-bb-1x00-21b-10b-db-n-v.t , solenoid valve nc 24vdc y94 y97 y142 y143 y , high signal selector or module , solenoid valve no 24 vdc y198 safety stop , pressure guage with glycerine i/p-0-10 bar , pressure transmitter 0-4 bar 24vdc o/p-4-20 ma , pressure transmitter 10 bar 24vdc o/p-4-20 ma , pressure guage with glycerine , i/p-0-6 bar , selector plate opening 1 3 5 , pressure transmitter 6 bar 24vdc o/p-4-20 ma , pneumatic distributor 7/1 , 7/2 , 7/3 fuel rack , pressure transmitter 40 bar 24v dc , pneumatic distributor 8/1 , 8/2 , 8/3 , 8/4 stop , pressure regulator 5 , on/off switch , 2 pole , off delay timer 0 2-300sec +socket , converter module t452 , t458 charging airtemp f .w.temp.0-100 , supply card ae 24/24 , sleeve nt-hh-pn10-dn100 , damper key , spring pack new , o ring 8.2x680.6 nitrile , o ring , o ring , bush 32307 , bush 32301 , signal isolator 4-20 ma/4-20ma loop powered , bearing temp measure card mtp card , bearing temp alarm card aip card , regr. safeties temp. card rsp card , on release safety icm1 card , frequency divider for governor speed sensor , a.b.b t/c magnetic speed sen , solenoid valve cnomo dia-1.6 24 vdc , regulator for fw temp 24vdc iby p-rtd o by p-4-20 ma , green head for push button , blue head for push button , on delay relay 24v dc , threshold module , rgm card , frequency divider-turbo speed , cable engine speed measure , pneumatic switch for local remote operation , selector plate solid , selector seal , sub base seal , pilot push in type , fresh water air cooler inlet connection , fresh water pre heating inlet connection , fuel rack indicator , pressure gauge 0-6 bars , pr. switch 1.2bar min. , pr. switch 4140-c-k-1-e-22-aa0 4.1b , pr switch type 4140c-19 bar , pressure transmitter p5r-6bar-4-20-1 by 2-pe , pressure transmitter p5r 0-40 bar , mss module 0-150 deg convertor , temp switch tcm96p 40deg c decreasing , temp switch tcm96r 90deg c increasing , temp switch tcm96r 95deg c increasing , pressure transducer 0-10 bars , mss module 0-100deg.c 4-20 temp conv , magnetic pick up for turbocharger , shaft speed indicator , pneu pn

CTN :42973938

19 Jan, 2026 NA

Patiala - Punjab

Tender For corrigendum : design, manufacture, testing, supply and delivery of 220v/300ah dcdbs and 415v 15 circuits acdbs - dc distribution boards for 220v/300ah battery complete in all respects as described under technical specification., 415v ac 15 ckt., switch boards (i/d type) of sheet steel cubicle type complete with bus bars, mccb/ mcb/ on load changeover, cts, metering instruments, cable glands, cable lugs & foundation bolts etc. the bus bar chamber shall be totally enclosed (other details are given in section- iii and in annexure- `c ).

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Central Government And Public Sector