Latest master trip relay Tenders | Government master trip relay Tenders

Central Government/Public Sector

CTN :45735032

03 Jul, 2026 NA

Bengaluru - Karnataka

Tender For supply of proximity switch, plasser part no. el-t1422/k/u sub. el-t1422/k/u-st, make: plasser/turck/siemens/soyuz, specifications: 10-65vdc; current rating-200ma; sensing distance 8 to 10mm; contacts1-positive, 2-nc, 3-negative, 4-no. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

Central Government/Public Sector

CTN :45731118

06 Jul, 2026 NA

Multi City - Multi State

Tender For 5hp non clog submersible sewage pump set, pumping capacity 72 cubic meter per hour at 8 mtrs head with speed 1450 rpm, complete with water protected seal for continuous operating 415v, 50 hz, supply with 10 mtrs, resin filled control cable and 10mtrs s.s chain with shackle and suitable fully automatic three phase starter control panel( dol/star delta starter which is suitable for that pump) along with single phase preventer with phase reversal sensing and dry run relay protection (current sensing type), thermistor relay and moisture control relay, analog /digital voltmeter , analog /digital ammeter , power on/trip and indication lamps, on/off switch and auto/manual mode switch (authorized dealership certificate to be enclosed while submitting offer, test certificate and warranty certificate to be submitted along with supply). make: ksb, kirloskar, mbh. karvel or similar [ warranty period: 30 months after the date of delivery] ]

CTN :45714294

20 Jul, 2026 NA

Multi City - Multi State

Tender For supply of pressure sensing device having rated impulse withstand voltage (ump) - 4000v & rated operational current ac - 15:230v-2a, dc-13:24v-2a, 110v-0.25a, 24v ac-dc-0.1a along withfixing bracket, as per eaton pt.no. mcs 11-g + s3-mcs,conforming to iec60947-5-1., make : eaton or equivalent, having same fitment and functional compatibility. [ warranty period: 30 months after the date of delivery ] ]

CTN :45701761

07 Jul, 2026 NA

Silvassa - Gujarat

Tender For supply and installation of numerical o/c and e/f relay, differential relay and master trip relay of 66kv and 11kv panel of 66/11 dalwada sub-station for upgradation of protection functions and enable scada operation

CTN :45419248

01 Jul, 2026 NA

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical spares c c > f> f - master trip relay , side cable box , power converter 110v ac to 110v dc , digital protection relay , epoxy resin cast current transformer

Central Government/Public Sector

CTN :45663487

01 Jul, 2026 NA

Bengaluru - Karnataka

Tender For supply of proximity switch, plasser part no. el-t1422/k/u sub. el-t1422/k/u-st, make: plasser/turck/siemens/soyuz, specifications: 10-65vdc; current rating-200ma; sensing distance 8 to 10mm; contacts1-positive, 2-nc, 3-negative, 4-no. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

State Government

CTN :45503599

02 Jul, 2026 83.0 Thousand

Allahabad - Uttar Pradesh

Tender For corrigendum : providing and fixing of master trip relay and aux. relay in candr panel (nelumbo make) of 220 kv sarangapur (pgcil)- jhusi line at 220 kv substation jhusi, under electy. trans. division-i, prayagraj

State Government

CTN :45654593

12 Jul, 2026 NA

Akola - Maharashtra

Tender For procurement of various electromagnetic and auxiliary relays during unit #3 aoh/coh at paras tps. - mvapm32d1aa2001a aux 220vdc rated 110vac, auxi/cntrl 220 vdc relay vaa11yf8752ca, aux/control 220 vdc relay vaa11yf0752ba, cntrl 220vdc ee/areva vaa-21 zg 8502 fch, relay genprot vaa 21bf 8055 f (m), aux/ctrl v220dc relay vaa-11 yf 8407 fch, aux/ctrl v220dc relay vaa-33 zg 8314f(m) ., relay 30vdc ee/are vag11yf8018 hch u v ,mprvajh 23zg8003bch master trip relay, relay 220 vdc ee / areva vajhm53sf127d, cntrl 220vdc ee/arev vajc-11 zf 8304 ach, vawa12yf8005dch aux 220vdc 4no, cntrl 220vdc ee/areva vax-31 zg 8075bch, relay x-mer protn vtt12zg8100bch dtr del.

Central Government/Public Sector

CTN :45627399

17 Jul, 2026 NA

Salem - Tamil Nadu

Tender For salem division - provision of bm with current sensing in branch line for quick isolation from main line

CTN :45627469

21 Jun, 2026 NA

Multi City - Jammu And Kashmir

Tender For procurement of automation spares 3-way ball valve. size-dn15. body-cf8, 12/50 bar , s-20, p#14102145. s#1a00r53731k, 0-40 bar, 4-20ma, 8-35v , power supply unit, pro eco 960w 24v 40a, 100-240v ac/dc 240w weidmuller , hmi/computer. tpc-1251t/tpc-1551t, input 24vdc, 1.9a for tpc-12511/1.7a for tpc-1551t, adwantech , display unit, ddu-tm, 90v to 264v ac. ip-65 wall mounted. masibus , digital output module, do524, a5, 32do-transister, ip-20, abb , trip coil supervision relay. mvaxm31d1ce3005a, 2no+ inc special repair contacts, 220-250v dc. alstom , master trip relay, vajhm23zg1002bba, contact-8 n/o, 2n/c h/r. 220-250v dc (48w & 8w for gtrmp, 32w for line, 40w for tagp) 03 no each. alstom , synchronous cope with check sync relay. sq 0214, pt input-110v ac, iskara , auto synchronizer. spm-d2-10/n, 120-375v dc. woodward , guard relay. vaa21zg0750ba, vaa21, 220v dc, alstom , micom p111. p111-l, 24-240v ac/dc, schneider , speed monitor with card, k3hb-rnb, 24v ac/dc, in=1a/5a,lon=1a/5a, omron , position indicator, 409, 85-265v ac/100-300v dc, input 4-20 ma. masibus , lockout relay, rxmvb4, 220v dc, abb , speed module, 1401, 24v dc, jaquet , power supply. p.or-24-40, 24 v dc, paramount , trip coil supervision relay, 7pj13215aa210aa0, 18-265v ac/dc, siemens , field breaker trip coil, 220v dc, mersen , field breaker closing coil, 220v dc, mersen , field current measurement transducer, 20-30 v dc, output 4-20ma, input 0-60mv dc , field voltage measurement traprducer bd1-50135 , dc emergency valve with coil, 220v dc, atos , kw transducer, ctr-2500/5a, range 0-45 mw, 220v dc, 0.5 class, dual o/p-4-20 ma, rishab , frequency transducer with display, 0.2 class, dual o/p-4-20 ma. 110 v ac. rishab , interposing voltage transformer, ratio-110v/110v ac, primary/sec delta/star dyn11, burden-50va, 0.5 class, kalpa , reversing voltage transformer, ratio-110v/110v ac, burden-50 va, o/v factor-1.2 continuous, 0.5 class, kalpa , dc aux. contactor, 220v dc, 4no +4nc 9amp. abb , ac aux. contactor, 110vac,4no +4nc 9amp. abb , dc aux. contactor. 220v dc. 2no +2nc 16amp. abb

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