Latest master trip relay Tenders | Government master trip relay Tenders

Central Government/Public Sector

CTN :45388271

19 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of breaker multiplication relay , lock out relay master trip relay , 220v dc under voltage relay , 220v dc over voltage relay , 220v dc earth fault relay

State Government

CTN :45503599

24 Jun, 2026 83.0 Thousand

Allahabad - Uttar Pradesh

Tender For 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

CTN :45475408

22 Jun, 2026 NA

Udhampur - Jammu And Kashmir

Tender For rate contract for supply of electric material(ht/lt) t&p/equipments/hardware items etc.for std udhampur -balance items. note :the bidders are advised to quote the reasonable rates for supply of all the items mentioned in boq. any rate quoted as zero shall be assumed that the firm is unwilling to supply the particular item and next lowest rate shall be considered as l1 for that particular item. - xlpe power cable (make havells or any other reputed make conforming to relevant is specifications) :, 11 kv single-core xlpe armoured cable 630 mm2, 11 kv 3-core xlpe armoured cable 185 mm2, twin core al lt cable 16 mm2 pvc cable (al), lt xlpe al cable 3.5 core armoured x95 sqmm (3 x 95 + 1 x 70 + 1 x 16), 33 kv cable termination kits outdoor (make havells or any other reputed make conforming to relevant is specifications) :, cable termination kits 33 kv heat shrinkable outdoor type 300 mm2 (single core), 33 kv cable termination kits heat shrinkable 300 sqmm -3 core, 33 kv cable termination kits heat shrinkable 240 sqmm -3 core, 33 kv cable termination kits heat shrinkable 185 sqmm -3 core, 11 kv cable termination kits outdoor/indoor (make havells or any other reputed make conforming to relevant is specifications), a)cable kits 11 kv heat shrinkable indoor 630 mm2 (single core), b) cable kits 11 kv heat shrinkable indoor 400 mm2- 3 core, c) cable kits 11 kv heat shrinkable indoor 300 mm2 - 3 core, d) cable kits 11 kv heat shrinkable indoor 240 mm- 3 core, e) cable kits 11 kv heat shrinkable indoor 185mm2 - 3 core, f) cable kits 11 kv heat shrinkable indoor 120 mm2 - 3 core, g) cable kits 11 kv heat shrinkable outdoor 630 mm2 - 1 core, i)cable kits 11 kv heat shrinkable outdoor 400 mm2 - 3 core, j) cable kits 11 kv heat shrinkable outdoor 240 mm2- 3 core, k) cable kits 11 kv heat shrinkable outdoor 185 mm2- 3 core, l) cable kits 11 kv heat shrinkable outdoor 120 mm2- 3 core, 11 kv straight through joints, 11 kv cable straight through joints heat shrinkable 240 sqmm - 3 core, 11 kv cable straight through joints heat shrinkable 185 sqmm - 3 core, e)11 kv cable straight through joints heat shrinkable 120 sqmm - 3 core, control cable, a) 2.5 mm2 cu 2-core, b) 2.5 mm2 cu 4-core, c) 2.5 mm2 cu 6-core, d) 2.5 mm2 cu 8-core, e) 2.5 mm2 cu 10-core, f) 2.5 mm2 cu 12-core, g) 2.5 mm2 cu 16-core, battery chargers & battery bank , maintenance free 32 v lead acid battery (vrla) bank comprising of 16 nos of 2 volt cells of 100 ah capacity make hbl, exide, amaraja etc, 32 v battery charger automatic (float & boost) compatible for vrla batteries, 3 phase, 415 v ac , 50 hz ,4 wire 36 v , 30-40 a, with 4 outgoing feeders and with all protections, 33 kv & 11 kv insulators make iec, bhel, rastriya, top line, tcpl or any other reputed make conforming to relevant is specification , 33 kv post insulator 24 mm, 11 kv guy insulator 90 x 65, 33 kv hardware fittings, 33 kv tension fittings for acsr dog conductor, t & c 3 u-bolts type (approx. 2.8 kg) al wt 400 gm, 33 kv suspension fittings for acsr dog conductor -( wt 1.8 kg), spares for 11 kv vcb panels, a) male / female contacts mei make, b) 11 kv pt fuse, c) 11 kv vcb bottle assembly bracket, d) shower contact mei make, e) shower contact crompton greaves make, spring charging dc motor for 11 kv vcb panel( make delco), tripping coil suitable for vcb panels (operating voltage 30-36 volt dc) with plunger, ampere meter 96mm x 96 mm for 11 kv vcb panel (digital), voltmeter 96mm x 96 mm for 11 kv vcb panel (digital), indicator lamp for vcb panel voltage 50-250 v ac/dc., tnc switch for 11 kv/ 33kv vcb panels, space heaters with thermostat for 11 kv vcb panels, 11 kv vacuum interupter bottle with makes, a) g.e., b) crompton greaves, c) allind, d) alstrom, e) bhel /a.b.b, master trip relay ashida (make) 18-52 (v), 11 kv cts resin cast of different ratios, make mei/ bicco lawrie / crompton greaves / bhel/ er/ ssg/ alstorm/ megawin/ sudhir/electricfield for 11 kv vcb panels(indoor/outdoor), i) 800/400/

Central Government/Public Sector

CTN :45197546

12 Jun, 2026 NA

Nizamabad - Telangana

Tender For corrigendum : supply of 3p instantaneous oc relay jrc 043 , 1p instantaneous earth fault relay jrc 012 , undervoltage relay jrv 022 , master trip relay jrv 181 , 2p idmt over current relay jrc 052 , 3p differential relay jrd 013 , under over voltage relay jrv 202 , over voltage relay jrv 212 , dc earth fault relay jrc 082 , 2p idmt over current relay jrc 064

CTN :45419248

24 Jun, 2026 NA

Bardhaman - West Bengal

Tender For 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

CTN :45370471

20 Jun, 2026 NA

Multi City - Multi State

Tender For supply of 625-70-2031-z group of conductors , y3 wzt-3 misc- 625-73-007z- -6 cable no 1 r , y3 wzt-3 misc-625-73- 009z-625 cable no 4r , z6 wzt-3 misc-170-70-010-sb-1 conductor no 0201 , y3 wzt-3 misc-670-70-194z conductor no 25 , y3 wzt-3 misc-170-70-010-sb-1 conductor no 0150 0151 0153 0154 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 090 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 0202 , y3 wzt-3 misc- 170-70-010-sb-1 conductor no 075 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 078 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 089 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 0210 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 0213 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 087 , z6 wzt-3 misc- 170-70-010-sb-1 conductor no 074 , z6 wzt-3 misc- 170-70-010sb-1 condctor no 049 or 086 , z6 wzt-3 misc-170-70-010-sb-1 conductor no 048 , y3 wzt-3 misc-625-70-024z group of conductors no 4 , z6 wzt-3 misc-625-70-026z group conductor no 7 , z6 wzt-3 rus-172-70-160sb valve , z6 wzt-3 misc-ftr-10- g-1 complete inverter , z6 wzt-3 misc-chpo-450- 000tuz relay ren 34 chp4.500.000.p2 , z6 wzt-3 misc- 170-70-030-sb-1 conductor no 85 , z6 wzt-3 misc-170- 70-030-sb-1 conductor no 8 , z6 wzt-3 misc-170-70- 030-sb-1 conductor no 78 , z6 wzt-3 misc-170-70-030- sb-1 conductor no 7 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 6 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 58 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 9 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 53 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 450 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 449 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 446 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 44 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 43 , z6 wzt-3 misc-2rm14-kpe-4g1w1 plug 2rm 14 kpe 4g1w1 , z6 wzt-3 misc-170-70-030-sb- 1 conductor no 5 , z6 wzt-3 misc-170-70-030-sb-1 conductor no 90 , z6 wzt-3 misc-176-70-021sb-1x box kr 73-1 , z6 wzt-3 misc-625-70-021z group conductor no 1 , z6 wzt-3 misc-625-70-010z-040 conductor no 203 , z6 wzt-3 misc-2rmgd-27bpe-19s holder 2 rmgd 27 bpe 19sz5e2 , z6 wzt-3 misc-2rmgd-18-bpe-4s holder 2 rmgd 18 bpe 4sz5e2 , z6 wzt-3 misc-2rmd42- kpe-45gs plug 2rmd 42 kpe 45 gsw1 , z6 wzt-3 misc- 2rmd36-kue-20g6 plug 2rmd kue 20g6w1 , z6 wzt-3 misc-2rmd30-kpe-24g5 plug 2rmd30 kpe 24 g5w1 , z6 wzt-3 misc-2rmd27-kpe-19gs plug 2rmd 27 kpe 19 gsw1 , z6 wzt-3 misc-2rmd22-bpe-10-s holder 2 rmd 22 bep 10 sz1w1 , z6 wzt-3 misc-2rmd18-bpe-4sz5 holdder 2 rmd 18 bpe 4sz5w1 , z6 wzt-3 misc-2rm18- kpe-7g1w1 plug 2 rm 18 kpe 7g 1w1 , z1 wzt-3 misc- wt-85-elpor-91 resistor rds 10-36 -10 , z1 wzt-3 misc-b40-26-593 resistor pe 50-10 , z1 wzt-3 2056- 09008-00 radio ser tadiran vrc 745-50 stand alone , y3 wzt-3 misc-170-70-010-sb-1 conductor no 082 , y3 wzt-3 misc-170-107-010-sb- conductor no 869 , y3 wzt-3 misc-170-107-010-sb- conductor no 866 , y3 wzt-3 misc-170-107-010-sb- conductor no 865 , y3 wzt-3 misc-170-107-010-sb- conductor no 860 , y3 wzt-3 misc-170-107-010-sb- conductor no 858 , y3 wzt-3 misc-170-107-010-sb- conductor no 852 , y3 wzt-3 misc-625-70-010-z-16 conductor no 0160 , y3 wzt-3 misc-170-70-010-sb-1 conductor no 0103 , y3 wzt-3 misc-170-70-010-sb-1 conductor no 0119 , y3 //bid details 2 / 138 0 0 2 2 /item category wzt-3 misc-60-0268-3-a joint with conductors , y3 wzt-3 misc-170-107-010-sb- conductor specifcation , y3 wzt-3 misc-170-107-010-sb- conductor no 672 , y3 wzt-3 misc-170-107-010-sb- conductor no 854 , y3 wzt-3 misc-625-70-010-z-02 conductor no 0200 , y3 wzt-3 misc-625-70-010-z-01 conductor no 0155 , y3 wzt-3 misc-625-70-010-z-01 conductor no 0152 , y3 wzt-3 misc-bn-80-3053-21 conductor lyc-lo,75mm l- 6660 mm , y3 wzt-3 misc-bn-80-3053-21-2 conductor lyc-lo, 75mm l-2850mm , y3 wzt-3 misc-bn-80-3053-21- 4 conductor ly clk-lo,75mm l 4950mm , y3 wzt-3 misc-bn-80-3053-21-6 conductor lyc-l1,5mm l 670mm , y3 wzt-3 misc-bn-85-3687-02 terminal cap f2,5 sn , lv1 wzt-3 pn-89 c-89209 hose z pvc-p white or cinereous i o-5x0. , lv1 wzt-3 pn-89 c-89209 zn-94

Central Government/Public Sector

CTN :45099248

03 Jun, 2026 13.46 Lacs

Sundergarh - Odisha

Tender For corrigendum : supply of circuit spot 800 amp , operating handle for isolator , castel lock spindle type with key , castel lock box type with key , cable gland-conical type for 70 sqmm x 3 , auxiliary relay 3o by c , vaccum bottle 1250amp 26ka , trip coil , closing coil , limit switch , indicating lamp , ht bushing w by clamp fitting 3 point 3kv 1250a , heavy duty epoxy resin cast potential tr , h v fuse link 6 point 6 kv , earth leakage relay , under voltage relay , over voltage relay , ammeter , voltmeter , ammeter selector switch , voltmeter selector switch , mcb 6amp 2 poles , fuse base , fuse base holder 415v ac 32a , master trip relay , insulator complete set

Central Government/Public Sector

CTN :45353366

01 Jun, 2026 2.77 Lacs

Murshidabad - West Bengal

Tender For procurement of chp mcc-1 5ga damaged item (make- c and s electric noida) at 1x660 mw sagardighi site - aux contact blocks 7no+7nc for 630a & 800a aha acb 3p, 630a -800a , auxiliary isolating contact 36 way assembly for 630a & 800a aha acb 3p, 630a -800a , position indication switch (right side), 630a-800a , position indication switch (leftt side), 630a-800a , 2.5 mm grey colour wire , 2.5 sq mm lugs for above wiring , breaker contact multiplication relay, with 4no+4nc cont, coil- 220v dc, two coil operated type : 630a , master trip relay, aux. voltage 220 vdc, contact- 4no+4nc, hand reset, flush mounting : 800a , shunt trip coil : 800a , dowel pin of d/o gear of 630a , aux contactor 2no+2nc aux -220v dc

CTN :45308681

15 Jun, 2026 NA

Srinagar - Jammu And Kashmir

Tender For stage/rate contract for supply of key material/equipments required for operation/maintenance of 33kv lines and 33/11-6.6 kv receiving stations valid for the financial year 2026-27 or till finalization of next stage contract - power transformers, supply of transformer oil as per is: 335-1993 with latest amendments thereof, supply of buchhloz relay for 33/11-6.6 -6.6 kv transformer protection (10mva / 6.3 mva/ 5mva) as per is 3637:1966, supply of winding temperature indicator (wti) for 33/11-6.6 kv power transformer (10 mva / 6.3/ 5 mva ) as per relevant is 5561 standard., supply of oil temperature indicator (oti) for 33/11-6.6 kv for power transformer (10 mva / 6.3/ 5 mva )as per relevant is 5561 standard., supply of cork sheet 6 mm as per relevant is 5561 standard., supply of old sarees/dhoti cloth, supply of gaskets suitable for power transfomers, 33kv ct&pt, supply of 33/11-6.6kv power transformer (10/6.3/5 mva)bush rods with copper washers as per relevant is 3347 standard., hv side, lv side, supply of 33/11-6.6kv power transformer (10/6.3/5 mva)bushes as per relevant is 3347 standard., hv side, lv side, supply of 11 kv spout bushes (indoor type) conforming to relevant standards ammended up to date, supply of mechanical plunger (conforming to relevant standards ammended up to date ) for, 11 kv breakers (both incoming & outgoing), 33 kv vcbs both indoor & outdoor type, supply of 11 kv partition insulators/ bushes with inbuilt studs of required size conforming to relevant standards ammended up to date as per directions of site engineer, supply of dc connector for 11 kv panels conforming to relevant standards ammended up to date, supply of breather conforming to latest is 3202 (ammended up to date) for 10mva/ 6.3mva/ 5/ 3.15 mva., supply of silica gel as per is :3202, supply of o-ring oil sealing of sizes for power transformer bushes (hv/lv) as per is 3202., supply of galvanised iron angle/channel/flat per is :2062 grade "a" of sorts and sizes, g i channel 100x50x50x6 mm, g i channel 75x40x40x6 mm, g.i angle iron 65x65x6 mm, g.i angle iron 50x50x6 mm, g.i flat iron 40x6/ 50x6 mm, supply of arching horns (set of three pieces) for power transformer, supply of g.i bolt full thread of sorts and sizes with washers and nuts of different sorts and sizes, supply of 33kv current transformer (3-core) of reputed make,outdoor oil cooled, single phase (comprising of 3 no.) (as per is 2705 -1992 having ratio of is (is 2165, is 2705(i-iv), is 2099, is 5621, is 2071, is 335, is 13947(part i), iec 185,iec 270, iec 44(4), iec 171, iec 60, iec 8263, iec 815, indian electricity rules 2010), 400-200/5-5-5 a, 300-150/5-5-5 a, 250-125/5-5-5 a, 200-100/5-5-5 a, supply of 11 kv c.t.(2-core/3-core) of reputed make suitable for 11kv vcb panels (comprising of 3 no.) as per is (is 2165, is 2705(i-iv), is 2099, is 5621, is 2071, is 335, is 13947(part i), iec 185,iec 270, iec 44(4), iec 171, iec 60, iec 8263, iec 815, indian electricity rules 2003) having ratio:-, 800-400-200/5-5a, 750-375-187.5/5-5a, 600-300-150/5-5a, 400-200-100/5-5a, 200-100/5-5a, 150-75/5-5a, 100-50/5-5a, 50-25/ 5-5a, 33kv and 11kv outdoor type potential transformer, supply of 33kv potential transformer (comprising of 3 no.) of ratio 33kv/ 3 / 110v / 3 ,single phase,outdoor oil cooled, dead tank type pt as per is:3156 -1992, supply of 11kv potential transformer 11kv/ 3 / 110v / 3 three phase box type (combo unit) as per is :3156-1992, supply of 11kv potential transformer (comprising of 3 no.) 11kv/ 3 / 110v / 3 single phase seperate type as per is :3156-1992, 11kv and 33kv vcbs, supply of master trip relay 24-50 v rel 615 abb ied suitable for 11kv vcb switch gear panels (compitable for electric feild, pascal, scheinder, abb, essan l&t or any other equilant make), supply of digital protection relay adr 141c, rel 615 /abb ied,model no. er113 2 o/c + 1 e/f with high trip (mit113), auxiliary voltage = 0-36 volt conforming to iso 9001:2008 standards (compitable for electric fe

Central Government/Public Sector

CTN :45303150

02 Jun, 2026 24.38 Lacs

Sidhi - Madhya Pradesh

Tender For supply of auxiliary transformer prim 110 220v, part no. mlpat209 , delay timer electronic 0 - 30 s, part no. mlpbch210 , protection relay for motor, part no. mlprm100 , brass cable gland, part no. mlpbcg107 , ammeter , analogue, 96 sq mm, part no. mlpaa111 , voltmeter , analogue ,72 sq mm, part no. mlpbr113 , lamp red 110 v ac, part no. mlpboskr120 , lamp yellow 110 v ac, part no. mlpbosky121 , lamp green 110 v ac, part no. mlpboskg122 , push button actuator with 1 no 1nc, part no. mlpbovsne127 , ct,100 5 double ratio, part no. mlprcct159 , ct,75 5 double ratio, part no. mlprcct160 , vacuum bottle 1250 amp, part no. mluvb207 , master trip relay, part no. mlumt212 , pneumatic type on delay timer ,0-30 sec, part no. mlptimer144 , earth leakage relay, part no. mlpelm148 , isolator , off load, part no. mlpkhti150 , bridge rectifier 10 amp 110 v ac to dc, part no. mlpbrd157 , yellow push button, part no. mlpbov171 , red push button, part no. mlpbov172 , green push button, part no. mlpbov173 , numerical overcurrent relay, part no. mlpnor181 , vcum cntctr asly,400a,6.6kv,85-230vac dc, part no. mlpasras136 , pt fuse, f 6.6kv 7.2kv,3.15a, part no. mlptfs102 , under and over voltage relay, part no. mluov218 ) /bid number : gem/2026/b/7564535 * /dated: 23-05-2026 & & / bid document 1 / 27

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