Latest master trip relay Tenders | Government master trip relay Tenders

corporations/Associations/Others

CTN :41289215

16 Aug, 2025 10.33 Lacs

Nashik - Maharashtra

Tender For supply of compressor zr54 kce-tfd-522 , condensor fan 550 mm , evaporator fan , liquid receiver fkr- 59 , thermal expansion valve aaae- 4 , filter dryer ekim , air filters 625 x 400 x 50 mm , air filters 500 x 400 x 50 mm , condensor valves , compressor zr72 kce-tfd-52e , condensor fan 5 lobe 630 mm , thermal expansion valve aaae- 5 , filter dryer , ss steam pipe , rubber steam hose , air filter 592 x 592 x 50 mm , air filter 592 x 370 x 50 mm , hp switch open , lp switch open , mcb 2-pole, 240vac, 10a , mcb 3- pole, 240vac, 16a , mcb 1-pole, 240vac, 10a , mcb 4-pole, 240vac, 63a , air break contactor , phase failure relay , control transformer , blower motor , dehumidification , humidifier cylinder with 3 electrodes 5 , heater thermostat , heater 1.5 kw , temp _ rh sensor , condensor fan 630 mm 1phase , microprocessor with preloaded program

CTN :41025719

07 Aug, 2025 NA

Bardhaman - West Bengal

Tender For corrigendum : supply of cg make electrical spares d d - rasin cast spout assy , spout filling with connector, r y b , front insulated connector r phase , front insulated connector y phase phase , front insulated connector b phase , rear insulated connector r phase , rear insulated connector y phase , rear insulated connector b phase , instrument control box , vertical isolating trolley , earth leakage relay with cbct , power converter 110 v ac to 110 v dc , tripping coil , mechanism for tripping coil , master trip relay , epoxy resin cast potential transformer 1 , digital protection relay , epoxy resin cast current transformer , side cable box

corporations/Associations/Others

CTN :41198650

07 Aug, 2025 NA

Basti - Uttar Pradesh

Tender For supply of electrical material for sugar mill - gpr cum synchronising panel, ammter[digital ac ammter,96x96mm,accuracy:0.5,ctr:2500/1a,aux. supply 110volt dc,3 phase,3line disply, voltmeter[ digital ac ammter,96x96mm,accuracy:0.5,range:0-15kv pt-programable, ptr:11kv/110v make:elmeasure, mfm[digital mfm meter,96x96mm,ctr 2500/1a, ptr 11kv/110v, aux supply 110volt dc, frequency meter[digital frequency meter 96x96mm,input110volt ac,aux supply110volt dc,cl:0.2,range 45-50hz, mw tranducer[3phase,4wire,3element,mw tranducer,aux. supply 110volt dc, ctr2500/1a,make:, ivt[110v/110v,50va,singal phase,cl:1.0,ovf1.2 continous make:pragati, breker control switch[spring return to neutral 2trip,2close,32amp,110v dc, contact with pistal grip handle] make:switron, semaphore[110v dc,48mm dia make:dav{deepl}, auto/manual sel switch[1pole,2way with off,16a,stay put ,name plate:auto-off-manual,110 dc,knob type make:switron, live/dad[1pole,2way with off,16a,stay put ,name plate:live-off-dad,110 dc,knob type make:switron, coarse/off/fine switch, 8 pole,2position with off,32a ,stay put,name plate:coarse/off/fine ,110v dc,6 contact in fine, 2 contact in coarse, pistol grip handle, breaker selector switch,1 pole,6way with off,32amp,stay put,110v dc,knob type[ make:switron], aux. contactors[110v dc,2no+2nc base with add on block 2no+2nc make:siemens type:3rh2911 1hao2, illumination lamp [indication lamp red, green,yellow,blue]dia22.5mm, 110volt dc,led type make:teknic, reveres reactive power relay type-xp2r,ct i/p:1amp,pt i/p:110v ac,din mounting, aux supply:110v dc/2c/o contacts make:woodward, roter earth fault relay type:xr1, aux.volt:19-390v dc,50hz,contacts2c/o,mounting:dinrail make:woodward, vector surge relay, 11kv ,3core,300sqmm,xlpe,steel arrmoud aluminium cable, 3phase 110kw 1440rpm frame size 190 voltage 415 vac motor, numerical relay, post insulator for 132kv outdoor type switch yard 90kn, cummins diesel generator sparte parts, dc voltage dpm rated i/p:500v dc, aux supply:40-300v~45va model:rish eine+voltage, avr module, hmi, dc voltage dpm rated i/p:75mv dc, aux supply:40-300v~45va model:rish eine+voltage, 3phase voltage dpm,i/p:100-500vl-l,50-60hz, ptr:11kv/110v, tripping & closing coil assembly 110v dc, for abb vcb vd4 11kv ht braker, breaker pole abb vcb, 11kv ht braker, auxalary contact assembly for abb vcb vd4 h.t. braker, vd4, spring charging limit switch 11 kv, h.t. breaker, vd4, test service position limit switch 11kv, ht, breaker vd4, spring charging motor assembly 240vlt ac for abb vcb vd4 h.t. breaker 11 kv, indication lamp red ,green,blue,amber,white,led type,110v dc,22.5mm dia make:esbee, tnc switch 25a,2no+2nc spring return make :salzer, master trip relay[86],110v dc aux. supply with 4no+3nc contacts,flush mounted make:abb, current transformer epoxy resin cast . 3 core -ct -core 1 -cl0.5,10ba,core 2-cl5p20,10ba ,core 3 cl ps vk>=3rct5oham ct ratio 25/1/1/1 for 11kv 26.3 ka for 3 sec, potensial transformer 11kv/rt3/11o/rt3,30va,cl-0.5, selector swich,6amp,1pole,2way without off make salzer, 132kv switchyard, vector surge relay, mrg2-1hrd,make:c&s, sf6 breaker pole, 132 kv, post insulator for 132kv line,90kn, lighting arrestor for 132kv grid, out door ct for v132kv line ctr 200/1amp, out door pt for 132kv line ptr 132kv/rt3/110v/rt3, copper earthing strip size:-50mmx5mm, chemical earthing electrode 10 feet length, cane unloader, resistance for lt motor 4.5 kw, brake /thruster-415 volt 3 ph, motor for grab-415 volt 3 ph-15hp, motor for lt slipring 415volt 3 ph- 4.5 kw, rectifier bridge-24v dc-mic, motor for lt main hydraulic 415volt 3 ph-40hp, mcc mill house, control transformer 415v/230v 3.0kva (2.5% & 5% tap on primery side) ae/kapp/kalpa, carbon brush, techo generator ( as per sample ), cane unloader 25x15x8 mm, laveler & chopper-40x20x40/ 15me, fibrizor-40x20x40/ c80x, lighting materials, elcctronic ignitor (70w/150w/400w)-bajaj, hpsv lamp 400watt-bajaj, hpsv bellast 400 watt (type-bjhbi/mbi)-bajaj, hpsv bellas

CTN :41202909

09 Aug, 2025 NA

Karad - Maharashtra

Tender For work of providing & fixing of 33kv numerical backup relay with non-directional 3 o/c & e/f, the master trip relays for various s/stns under ehv o&m division, sangli.

CTN :41245758

19 Aug, 2025 NA

Multi City - Multi State

Tender For supply of current sensing phase failure relay

State Government

CTN :40878607

06 Aug, 2025 3.87 Lacs

Kanpur - Uttar Pradesh

Tender For corrigendum : for retrofitting work of directional over current, earth fault and master trip relay on 132kv relay panel of 132kv bays at 220kv substation naubasta kanpur under etd-ii kanpur

State Government

CTN :40925296

02 Aug, 2025 62.09 Lacs

Muzaffarnagar - Uttar Pradesh

Tender For corrigendum : for supply and retrofitting of numerical type earth fault over current and master trip relay in place of electro mechanical static type relay installed at different sub station under etc muzaffarnagar and meerut

CTN :41184223

13 Aug, 2025 NA

Vadodara - Gujarat

Tender For supply of numerical motor protection relay with master trip relay and cbct , installation testing and commissioning of numerical relays master trip relay and cbct

CTN :41086760

28 Jul, 2025 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of eee lab equipments, wire and test the control and main circuit for conveyor motor with detection of metal object stop the conveyor motor for 5 seconds(use the proximity sensor and timer) conveyor setup push switches for start and stop 24v relay - 24v dc motor 24v proximity sensor to sense the shawl adjustable timer with time display build in power supply -closed wooden cabinet 01, single phase preventer without plc 1 no. 3 phase 16a main contactor 2 transformers and 2 relays to deduct the phase failure 3 switches to test the phase failure proper termination for 3 hp cage motor wooden casing , dol starter kit suitable for 5hp motor 16a, 3 phase main contactor, 6a overload relay start and stop push buttons, fuses and power wiring termination control wiring termination wooden casing - purchase of eee lab equipments, wire and test the control and main circuit for conveyor motor with detection of metal object stop the conveyor motor for 5 seconds(use the proximity sensor and timer) conveyor setup push switches for start and stop 24v relay - 24v dc motor 24v proximity sensor to sense the shawl adjustable timer with time display build in power supply -closed wooden cabinet 01, single phase preventer without plc 1 no. 3 phase 16a main contactor 2 transformers and 2 relays to deduct the phase failure 3 switches to test the phase failure proper termination for 3 hp cage motor wooden casing , dol starter kit suitable for 5hp motor 16a, 3 phase main contactor, 6a overload relay start and stop push buttons, fuses and power wiring termination control wiring termination wooden casing