Latest switch unit Tenders | Government switch unit Tenders

CTN :42444846

04 Nov, 2025 6.83 Lacs

Multi City - Multi State

Tender For repairing and rewinding of 150/5 amp, 6.6 kv, 3 ph. mine line make vcb sl. no.-1859 and repairing and rewinding of i) 750kva, 3.3 kv/550v andrew yule make tran switch unit sl. no. t-188, ii) 200 kva, 3.3 kv/550v crompton parkinson make transformer sl no. 122 b 117 d, iii) 110kw, 550v, 3 ph, 720 rpm alsthom make french motor sl no. -z00001, m-20/2a, iv)12.5 hp, 550 v 3 ph. 720 rpm motor sl no. m-02, v) 4.5 hp, 415 v, 3 ph. 1470 rpm brown bravery make motor of khottadih colliery, pandaveswar area.

Central Government/Public Sector

CTN :42311317

24 Oct, 2025 NA

Bangalore - Karnataka

Tender For supply of mechanical items - module qseven ab1-3j84, mvb interface pcb d113-t-p4a f011166, igbt gate driver with power supply, e-net cntrl int eth card d013e-tr-o-n-mq, mdl mvb controller interface d013l, mvb interface d113f.t-p4a f011167, cpu board ebc500-bh, ic mvb controller interface pc30 d013lf, gate driver for 3.3kv 1200a igbt, portwell ab1-3915, gate driver 3.3kv 1200a, 150deg.c igbt, display alphanumeric hcms-2902 tht, cpu module with solid state mass storage, lan card pj-a902, mvb interface d113l-t-p4a, module qseven r303, module qseven r302, riser card ebkpcir2-ce, mem mdl 1gb dddr2 dimm 6400-6 128x8 sa g, led card acn cs, compact flash adapter, pc/104 + 2 ethernet + 24 dgtl i/o, pc 104 compatible 96 di/o, lcd graphic disp mdl 128 x 64, display alphanumeric hcms-2912 tht, gate driver skhi26w, mdl filter fn660-20/06, power supply 120w , 24v ,5a, ethernet core module, flash pro4 jtag programmer, mdl pentium 133 mhz embmod133a, mdl dram dimm edo 64mb 50ns, filter module 24/48v 7a flt007a0z tht, mdl switching regltr pt6653r, mdl switching regltr pt6651r, input module o1 sk 591, igbt 4500v 1200a, igbt 3300v 1200a, hipower igbt 1200a 3300v, igbt 3300v 1200a 150deg.c, igbt 4500v 1000a, igbt 4500v 1500a, igbt 4500v 1200a, igbt 1700v 3600a, igbt 4500v 1200a, hvigbt 4500v, 1200a, igbt 4500v 1200a, igbt 4500v 1200a, igbt 6500v, 600a (min.), igbt 4500v 1500a, igbt 650v,90a to-247ad, igbt 600v, 60a

Central Government And Public Sector

CTN :41340357

20 Oct, 2025 NA

Kudankulam - Tamil Nadu

Tender For bid to ras corrigendum : supply of power contactors as per is 13947 - 4 - 1 (q3) ( pac only ) , pilot light with orange plain lens of model xb4 bvb5 of schneider electric make , pilot light with green plain lens of model xb4 bvb3 of schneider electric make , pilot light with red plain lens of model xb4 bvb4 of schneider electric make , line choke of model vw3 a4 556 of schneider electric make , line choke of model vw3 a4 553 of schneider electric make , motor choke of model vw3 a5 102 of schneider electric make , motor choke of model vw3 a4 552 of schneider electric make , motor choke of model vw3 a4 554 of schneider electric make , motor choke of model vw3 a5 103 of schneider electric make , circuit breaker of model gb2 db07 of schneider electric make , circuit breaker of model gv2 rt10 of make schneider electric make , circuit breaker of model gb2 db08 of schneider electric make , circuit breaker of model gv2 me06 of schneider electric make , circuit breaker of model gv2 me07 of schneider electric make , circuit breaker of model gv2 l32 of schneider electric make , circuit breaker of model gv3 l50 of schneider electric make , black external frontal rotary handle of model gs2 ah535 of schneider electric make , shaft extension of model gs2 ae21 of schneider electric make , auxilary contact block of model lad n20 of schneider electric make , auxilary contact of catalogue number 29452 of schneider electric make , suppressor module of model la4 da2u of schneider electric make , suppressor module of model lad 4rcu of schneider electric make , terminal shrouds of model gs1 ap33 of schneider electric make , selector key switch of model xb4 bg21 of schneider electric make , selector switch of model xb4 bd25 of schneider electric make , black selector switch of model zb4 bd2 of schneider electric make , black selector switch of model zb4 bd5 of schneider electric make , metal fixing collar of model zb4 bz009 of schneider electric make , contact block of model zbe101 of schneider electric make , contact block of zbe102 of schneider electric make , low power contact block of model zbe1016 schneider electric make , low power contact block of model zbe1026 of schneider electric make , black selector switch head of model zb4 bd3 of schneider electric make , black selector switch head of model zb4 ba2 of schneider electric make , head for key selector switch of model zb4 bg2 of schneider electric make , green flush push button of model xb4 ba3311 of schneider electric make , black flush push button of model xb4 ba21 of schneider electric make , red emergency switching off push button of model xb4 bs8444 of schneider electric make , red flush push button of model xb4 ba42 of schneider electric make , red mushroom head for push button of model zb4 bs844 of schneider electric make , socket panel mounted of cat.no.81141 of schneider electric make , modular socket outlet of model a9a15310 of schneider electric make , can open sub-d9 female connector of model tsxcankcdf90t of schneider electric make , long terminal shield of catalogue number lv429517 of schneider electric make

CTN :42341642

31 Oct, 2025 NA

Howrah - West Bengal

Tender For supply of combination fuse switch units,rated current 300 amp etc

CTN :42263933

04 Nov, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of eh3370v-101100010 vpc controller , eh3370v-64555-1 analoge input module 8 in , eh3370-71028-m55 power suply rectification digital switching type 10vdc 37adc , eh3370v-037219220 o ring , eh3370v- 050500800 lifting membrane , eh3370v-62421-24v relay control 24 vdc din 1pdt , eh3370v-68482 fuse 2 amp 600v , eh3370v-054110100 fd valve

State Government

CTN :41154273

27 Oct, 2025 2.54 Lacs

Sarni - Madhya Pradesh

Tender For corrigendum : purchase of various spare parts of vfd panel of emd-4 of 2x250mw, stps, sarni. - various spare parts of vfd panel, 3-pole mccb main switching unit 3vt3 (w/o trip unit) : upto 630a, rated voltage 690v ac, breaking capacity 65ka at 415v ac (20ka at 690v ac), ref. no. 3vt3763-3aa36-0aa0, etu for 3vt3 frame :400a fixed o/l fixed s/c trip unit (release), ref. no. 3vt9340-6ab00, motorized operating mechanism : ac 230v, dc 220v for 3vt3, ref. no. 3vt9300-3mq00, shunt release : ac 230/400/500v, dc 220v for 3vt2 & 3vt3, ref. no. 3vt9300-1se00, 1 no + 1nc for 3vt2 & 3vt3, ref. no. 3vt9300-2af10, control transformer 50va, p-230v, s -110vref. no. ept-h-aaaaa-001

State Government

CTN :42234856

17 Oct, 2025 1.52 Crore

Raipur - Chhattisgarh

Tender For work contract for supply, installation and commissioning of online dc earth fault locator system for switchyard,unit-1 and unit-2 220 v dcdb of 2x500 mw, abvtps, marwa.

Central Government/Public Sector

CTN :42209780

30 Oct, 2025 NA

Raigad - Maharashtra

Tender For tender for supply of curtis make mosfet electronic motor speed controller-120424/36v, cable gland-size 1.25 cable gland-single compression, brass nickel plated (is-319) with sealing ring of natural rubber or neoprene standard thread with checknut for armour cable indoor use make comet, comex or equivalent, hummer h24pro jump starter battery for 24v+12v/4000a, vehicle 99900mwh, model: hummer h24pro make: general motors usa or equivalent, earthing cable 16 sqmm, alluminium conductor pvc insulated,, round bimetallic washer of al 80% & clu 20% by volume id 10 od 202 mm thk, round bimetallic washer of al 80% & cu 20% by volume id 12mm od24mm 2mmthk, distribution board made up of sheet steel material, ip42 protection, with incoming 3ph + n 63a isolator & outgoing 12 no (4 per phase) 1ph+ in, 20a, 30milliamp rcbo, completely pre wired, make: legrand, havelles, siemens or equivalent, as per latest bis standard, distribution board made up of sheet steel material, ip42 protection, with incoming 3ph +n 100a isolator & outgoing 3 no. (1 per phase) 3ph+in, 63a, 30milliamp rcbo, and 6 no. (2 per phase)1ph+in 20a, 30milliamp rcbo, completely pre-wired make: legrand, havell, siemens or eq, as per latest bis standard, ferrule 35mm2 dowel cat als-2 compression type aluminium, aluminium in-line connector [ferrule), size 50 mm2 compression type, dowell's cat.no. als-12, led type indication lamps 24v dc cut out size 16 mm red reflector, lock nut & washer with screw type wire termination altos make, led type indication lamps 24v dc cut out size 16 mm green reflector, lock nut & washer with screw type wire termination altos make , bldc ceiling fan, 28w +/-2w, 1200 mm, compatible with regulator, no of running position -5, (without remote), bee s star rated energy efficient, high air delivery 240 cmm with min 325 rpm, 3 years warrantee, color-white, copper winding, min pf 0.9, double ball bearing, class of insulation "b", lenghth of down rod-300-350mm, shackle thickness min.2mm, marking of each ceiling fan-as per c1.8.1 of 15:374:2019 latest with all accessories, 230v, 50 hz, with test report from-lab/nabl/ilac make-atomberg, orient or equivalent., intelligent photo electric smoke detector with base, spe-operating voltage: loop 24v, standby current $ 0.8ma, alarm current 5.0ma, 1 & 3: loop connection (polarity-insensitive), 2: positive terminal of remote indicator, 4: negetive terminal of remote indicator, refer to installation and operation mannual 30304603 for details of specification and installation, etc. standard: en54-7, product no. 10102913, make-gst or equi suitable for gst make control panel, pvc casing caping size1 each strip of 2 mtr. long, make prestoplast or equivalent, as per latest bis standard, rcbo,230 vac, 2p,2 module, 20 amp, 30ma l & t, abb, legrand or equivalent, pvc insulated 40*2.5 sqmm flexible cable pvc sheathed as per is 694-1990 with is mark, 1100 voltage grade bright annealed bare copper conductor, colour of outer sheath red, blue, yellow, green, roll length: 100 meters, isi mark, rcf shall be markrd at every meter along the length, make polycab, miracal or equivalent, led based outdoor type streetlight fittings:, wattage: 120w +/-5w supply. voltage: 230v ac, 50hz, ip65, lumen: min 90lumen/watt temperature range: 00-6500k, cri-min 70, 4kv surge protected lmbo certified, crompton/baiai/equivalent make, led based industrial high bay light fixture; wattage 120+/-2w supply voltage 90 to 270v ac with technical specifications as per sheet attached., cieling mount high sensitivity occupany/presence pir sensor. detection range: 360°, power source: 220-240v/ac, rated load: max 2000w detection distance: max.20m. time delay: 10sect 3sec to 30 mint 2min (adjustable), ambient light: <3-2000lux (adjustable), installation height:2.2m-6m, suitable for indoor air conditioner switching

Central Government And Public Sector

CTN :41404281

17 Oct, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of main master hub hq control indoor unit 1 plus 1 idu , vsat site node control indoor unit with back up master , vsat site node control indoor unit , fad frame relay access device for master hq node , fad frame relay access device for site node , interface cables h2000 -100 mtrs. each with connectors , indoor unit for hq mumbai , a-frame relay access device b- single e1 module c-dual fxo modules analog interface d-quad fxs module analog interface , l3 switch unit , odu-block up convertor 40w for ext-c band along with rated power supply and power supply cable 100mtrs with connectors , odu-block up convertor 20w for ext-c band along with rated power supply and power supply cable 100mtrs with connectors , ext-c band low noise block down converter , m and c cable - required for 40w odu only , feed assembly for 3.8 mtrs antenna , wave guide - only for vsb node , installation and commissioning including demonstration of operations to npcil team at hub for 5 days , installation and commissioning including demonstration of operations to npcil team at each site for 3 days , resident support engineer at main hub mumbai 5 days in a week from the date of completion for one year and monthly visit 12 months to each site excluding main hub , x.509 license for hub , x.509 license for remote stations ) /bid number : gem/2025/b/6549649 * /dated: 12-08-2025 & & / bid document 1 / 59

CTN :42045365

07 Nov, 2025 26.56 Lacs

Kolkata - West Bengal

Tender For repairing, renova-tion and replacement of switching unit, power cable, led light fittings etc. at uluberia industrial park of wbiidc pin-711316

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