Latest signal isolator Tenders | Government signal isolator Tenders

State Government

CTN :45603215

02 Jul, 2026 NA

Dadri - Uttar Pradesh

Tender For corrigendum : supply of signal isolator (q3)

Central Government And Public Sector

CTN :45704062

06 Jul, 2026 5.16 Lacs

Darbhanga - Bihar

Tender For supply of modernization of distribution infra 2x400 kva substation companybagh b b -dismantling and refurbishing of electrical distribution system , itc of existing load bank with static meter , itc of existing load bank , trimming and pruning of four trees , transportation of one dismantled lt panel darbhanga to mzp , removing of old faulty outlived mv panel , provision of structural iron channels mounting framework for the lt panel , re-furbishment of existing mv panel , brickwork for minor structural alterations near the lt panel support base , straight through joint 185 , straight through joint 50 , removing and relaying of existing cement interlocking bricks , laying of 1.1 kv grade of 35 sqmm to 185 sqmm direct in ground , dressing of cables , finishing of the lt bus bar box , 20w surface-mounted led tube light , a. horizontal type tpn db 8 way with double door , b. horizontal type tpn db 8 way single door , a. vertical type, 415 v, tpn db 8 way double door , dressing of dbs , a. single pole mcb 6 to 32 a , b. four pole isolator 63 a , c. four pole isolator 40 a , d. double pole isolator 40 a , e. tp mcb 63 a , f. 125 a tp mccb 16 ka , 3 pole mccb of 250a, 25 ka , itc of existing lt bus bar box , sitc wall mounted heavy-duty air circulators fans of 600mm metal blades , supplying and fixing of 5mm thick m.s.chequered plates , fixing of ms stand of pac outdoor unit , providing double coat spray painting , sign writting numbering on all panel proper marking of its connectivity , a. wiring for light point group-a , a. copper conductor, single core cable 2 x 1.5 sq. mm , a. medium class pvc conduit 20 mm , shifting re- installation of submersible pump staters , making opening of wall to suit the size of 380 mm sweep exhaust fan , supplying fixing of exhaust fan of 380 mm sweep heavy duty , a. blanking plate , b. 5 pin 15 a socket , c. 15 16 a piano type switch , d. 5 6 a piano type switch , e. 3 pin 5 6 a socket outlet , f. 3 pin 15 a top , g. wall fan , h. down rod for ceiling fan installation 3 ft length hook , a. 100 watt flood light , b. 24 w led rimless surface panel light , sitc of 100 a 3 phase neutral copper bus bar in sheet steel enclosure , dressing of existing distribution system of type ii staff qtr , itc of 100 a 3 phase neutral bus bar with 100 a mccb in sheet steel enclosure , supplying fixing of double pole spn mcb 32 a in the sheet steel enclosure , s l 2 1.5 sqmm copper conductor , removing the faulty lt cable of size 3.5 core 240 sq.mm , ms clamp on four pole structure for fixing the ht cable , extracting of spare main ht cable 11 kv 95 sq mm size from the soil , extracting of faulty spare ht cable 95 sq mm from the duct manual labour , fastners nut bolt, al lugs, socket, cu lugs socket, washers, screw, pvc clips , acrylic sheet of 2 mm thickness , hrc fuse of 200 a //bid details 2 / 49

Central Government/Public Sector

CTN :45714313

07 Jul, 2026 NA

Bokaro - Jharkhand

Tender For supply of isolator signal electronic 240vac , isolator signal electronic 24vdc , signal isolator 4-20 to 0-20ma 24vdc , signal isolator 4-20 4-20ma 4ch 240vac , loop powered isolator 4-20 4-20ma 24vdc , smart transmitter repeater power supply

corporations/Associations/Others

CTN :45716387

10 Jul, 2026 NA

Anpara - Uttar Pradesh

Tender For signal isolator, type: 816-5110, i/p: 0-20ma, o/p: 0-20ma, art: 990722/1120788/281

Corporations And Associations And Others

CTN :45363921

03 Jul, 2026 NA

Gurdaspur - Punjab

Tender For corrigendum : supply of spares for instrumentation - "vfd pannel signal isolatorsr. no. 2306042013 make - multispampower supply ac 230 vi/p - 4 to 20 ma dco/p - 4 to 20 ma dcreguire boiler + mill + boiling house ", ash handling air pneumetic vibrator, pu elbow 1/4" one side thread - 10 mm, pu tee 1/4" one side thread - 10 mm, air filter 1/4" -10 mm, pu femal connector 1/4" - 10 mm, pu pipe-10 mm, sov double action 230 v ac 1/4", quick exhaust valve 1/2" cylinder, quick exhaust valve 1/4" for seal, "simens smart positioner sipart ps26 drs 110-0nn0- 0aa0ip 66/type 4xp- 1.4 to 7 barta- 30 dg c to +80 dg c", "dome power cylinder for ash handling model no. c 0631505sr. no. plt 20815/005 bore size 63mmstroke- 305 mmmake- duncam engineering limited (rnoia)", " turbine asco solonoide valve (red had type)brand ascotype - solonoide valve (electrno megnetic) 110 v dc", "limit switchmod no. lswp -1-02-4-a", "cesar bonettitype directional control valvesize / model- nf2pan 520 n00000", "valve limit switch box/ position monitormodel code klplubtg/16/05-26ingress protection- ip67 certifiedvoltage- 110 vdc", "wiring diagram explanation (013)type- close position switch", "product - cee em-45 limit switch model /type - cee em -45-50brand-jai bala ji", "pressure switch (switzer) model no. gm-201-33-b030-55-apressure range 0.4 to 4 bar", "proxy meter sensorsr. no. 23 h01p90output- 7,87 v/mm (200 mv/mil)w/o- 2456make - bently nevada", "siemens smart positioner sipart . ps26dr5 110-0nn0-0aa0ip 66/type 4xpr 1.4 to 7 barta 30 dgr c to +80 dgr c", "m00g pi servo amplifier ( valve driver)supply voltage - 24 vdccurrent 1 to 2 a", "signal conditioner/ isolatermake- pepperl +fuchs model - kfd2- stc5-1.20type- signal isolator/signal conditioner", boiling house hi tech m/c chennai bag clamping power cylinder with o ring kit, bag clamping rubber pad, limit switch for clamping, "plc omran dc - 12 v to 24 v zen 10 c dr - d- v2", smps (power supply 24 v), relay board channels, contector, controller unipluse f 701-s, pu connectors, male 1/4" - 8 mm, push button element no-nc, air filter regulator (afr) (0-10 bar), afr connectors, "load cell 110 kgmodel- 65023-110k-nc-02x make- vishay", proxy for load bucket, load bucket cylinder with kit o ring make janties, course fine cylinder with o ring kit make janties, sov ( solonoide valve) with base and coil make janties coil 220 v ac, coil only 220 v ac, load cell card hi- tech engineers, half inch ball valve (1/2"), "centrifugal machine (raw and refinery) afr (air filter regulator )connector femel - 3/8"" make janties ", "break limit switch make bch electric limited", solenoide valve (sov) single acting single coil with o ring kit, double acting double coil with coil 230 v ac and o ring kit, double acting single coil with coil 230 v ac and o ring kit make energy tech high tech pneumatic, coil 230 v ac for sov, hand operated pnumatics sov wtp high tech engineering, proxy type pnp supply 10-30 v type ps 2000 d make joy shree pune, pug mill valve sheet ( on/ off) size - 300 mm make aira, syrup seperator valve (on/ off) size 150 mm make - i& s system dehradun, r- valve pnumatic 1/4", boiling house refinery mbf control valve- 3" rubber seat, mbf on/off valve- 4" rubber seat, mbf on/off valve- 6" rubber seat, mbf on/off valve 3" rubber seat, melt concentrator 2" rubber seat hot water valve , 0-150 dgr c rtd pt-100 temp transmitter (tt), refinery ph electrode with transmitter, abb flow meter 3" model no. fep 63 y0a20080 a size 3", melt concentrator control valve 12" rubber seat , melt concentrator control valve 10" rubber seat , level transmitter (lt) make abb range 0-5000 mmwc remote seal type, control valve positioner make rotex model rtx 1000 -r-d-2-r1-2g-4r-nd-c-41 serial no. rtx/22/0873, multimeter make fluke, loop calibrator / milium source make masi bus, boiling house and boiler compressor k smart oil 200 l , oil filter element 150 lpm, air filter element, air oil seprator element kit, gasket , air oil seperator ele

CTN :45688894

16 Jul, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of supply of precleaner for air cleaner , connection , o ring for moatti lub oil filter , injector nozzle assembly , zinc rod , 1/8 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 lens , holder and lamp , indicating lamp-white with lens , holder and lamp , fuse cartridge 4a(am)10x38 , 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 , i/p-rtd , o/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-4-20-1/2-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 con

CTN :45686076

09 Jul, 2026 NA

Multi City - Andhra Pradesh

Tender For procurement of spare parts for welland & tuxhorn make hydraulic drive system for lp bypass system and abb make 3 phase unbalance monitoring relay- 3 phase unbalance rms monitoring relay (100077739), fuse 6a (100189159), led lamp-3h1 (100189160), led lamp-3h2 (100189161), switch-3s1 (r100189162), relay-3k1 (100189163), relay-3k2 (100189164), relay-6k5 (100189165), safety relay-6k1 (100189166), signal isolator (passive) (100189167)

Central Government/Public Sector

CTN :45690093

16 Jul, 2026 NA

Allahabad - Uttar Pradesh

Tender For supply of 245 kv isolator at allahabad , 245 kv isolator , 245 kv isolator at kanpur , 245 kv isolator spare , 245kv isolator at rourkela , 245kv isolator , 245kv isolator at angul

State Government

CTN :45686226

16 Jul, 2026 NA

Ukai - Gujarat

Tender For supply of lauritz knudsen (formerly l & t) make switchgear spares for chp elect- fuel section at gsecl ukai tps. (chp maintenance (electrical)-et-6304) - l&t make 3 pole power contactor, type- ml-2, ac-3, 32 a, 415 v ac, l&t make,3pole power contactor in open execution type ml-4 for ac.ckt. with 2 not 2nc aux- contact,coil voltage 110vac, ac-3 rating 70a cat.no.ss 90910, l&t make 415v switch gear (acb), l&t make,3pole power contactor ml-6,coil voltage 110vac, ac-3 rating 110a cat.no. ss90921, l&t contector-ss91010 3pole 300a 3ph,ml12 2no+2nc, l&t make 3 phase power contactor type mnx 25 ac-3 rating 25a,cat.no.cs94110, l&t make 3 phase power contactor type mnx32 ac-3 rating 32a,coil voltage 110v ac,cat.no.cs94111aooo, power contactor mnx 40 coil:110vac cat no.:-cs94190 make:-l&t, l&t make 3 phase power contactor type mnx110 ac-3 rating 110a,coil voltage 240v ac,cat.no.cs94137, l&t make power cantactor type- mnx 300 with 2 no + 2 nc aux. contact, coil voltage 110 volt ac, ac-3 rating 300 amp., cat. no. cs 90280., l&t make,3pole power contactor in open execution type mn-400 for ac.ckt. with 2 not 2nc aux- contact,coil voltage 110vac, ac-3 rating 400 * cat.no.ss 94043, l&t make 415v switch gear (acb), contactor kit ml-2 ss 95307, l&t make contact kits with out coil for contactor type:- ml 4, cat.no - ss 91257, spares kit without coil for contactor ml6, cat. no. ss 95313, make - l & t, l&t make spare kit without coil for ml-10 cat no ss 95315, l&t make 415v switch gear (acb), l&t make spare kit without coil for ml-12,cat no.ss 91127,l&t make 415v switch gear (acb), spare contact kit for l&t make mnx 110 power contactor cat no cs94154, spare contact kit for l&t make mnx 400 power contactor cat no cs94161, coil for l&t make power contactor. ml-8/10/12 ss91011, 220vac,/110vac, l&t make spare coil for mnx 400, coil voltage 110 vac, cat no cs94195, l&t make fornt mounting add-on block 2no + 2nc cat. no.cs94114 for mnx 9a to 40a contactor, l&t make, mnx type front mounting add on aux. contact block 1 no + 1 nc, cat no cs94118, l&t make, mnx type front mounting add on aux. contact block 3 no + 1 nc, cat no cs94113, l&t make control , contractor type mm01 with 4 ho +4hc contact , coil voiltage 110 vac cat no. ss 92014, l&t make 415v switch gear (acb), l&t make control contactor, type mm01 ac with 5 no +3nc contact , coil voiltage 110 vac, cat no. ss 92014, l&t make 415v switch gear (acb), l&t make dc control mx mini mx 09 1nc cat no cs94024, l&t make bi metal o/l relay for ml -2 range 9.0-14a , cat no ss 9185900ao, l&t make 415v switch gear (acb), l&t bimetal thermal overload relay with single phasing protection.mn-2 9.0-15.0a ss94142, l&t make ml type,thermal overload relay, range 20-32amp,direct mounting on ml 2/3 contactors,cat no-ss91859ooeo, bimetallic relay with single phasing protection, range: 66-110a, make: l&t, cat. no.-cs9422700k0, l&t make bimetal thermal over load relay with single phasing protection, mn 12 type, cat.no. - ss94138oomo, relay range 3 - 5 amp operation, ct operated in combution with 90 - 150 amp (ct operated) seprate mounting., l&t make b/m o/l relay,mn-12 l type,range-180-300a,cat no-ss 94127 ooqo, l&t make bimetal (th) over load relays ( with single phasing protection) thermal o / l relaytypemn 2cat.no.ss 9412700 porelay range3 - 5 ampoperationct operatedin combution with 90 - 150 amp ct mounted on ct, switch disconnector fuse unit tpn 32a 415v make:-l&t type:-fn, l&t make switch disconnector (415 volt, 50 hz) fuse units type: fn 63 tpn, cat.no.: sk 95421, capacity:- 63 amp, ac, 23 amp, no of poles: 3 + n link, l&t make switch disconnector-fuse, type-fn 125, 125amp, tpn+fuse links, cat no- sk 95001., l and t make switch disconnector isolator, type fn 250 tpn, cat. no. sk95683., landt make switch disconnector-fuse, type-fn400, 400amp, tpn, cat no

State Government

CTN :45663355

06 Jul, 2026 11.19 Lacs

East Nimar - Madhya Pradesh

Tender For procurement of spare of cems system as per new guidelines of cpcb installed in 2x600mw of sstpp, dongalia. -cems , black box panel , rtru301 with inbuilt rs485 splitter, rs 485 isolator, 230vac with jio simcard

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