Latest earth fault relay Tenders | Government earth fault relay Tenders

Central Government/Public Sector

CTN :40901791

21 Jul, 2025 81.6 Thousand

Bangalore - Karnataka

Tender For supply of step power supply 24v dc 1.75 a , time delay relay , check power relay rated voltage: 230v ac for eldis radar , step power supply 24v dc 4.2 a

State Government

CTN :40901660

07 Jul, 2025 4.94 Lacs

Nalagarh - Himachal Pradesh

Tender For e tender for supply erection testing and commissioning of over current earth fault relay auxiliary relay t c switch digital ampere meter and volt meter at 220 66 33 11kv substation katha baddi and 220 66kv s stn upperla nangal

Central Government/Public Sector

CTN :40872842

18 Jul, 2025 NA

Ajmer - Rajasthan

Tender For supply of relay fail safe electronic time delay device with fixed timing (0 -60) seconds and conforming to rdso specn.no.irs:s-61/2000 with amnd.1 or latest mounted on q-series relay base & covered complet e with connectors, retaining clip etc.the interlocking code for this unit shall be afhky. [ warranty period: 30 months after the date of delivery ]

CTN :40873423

14 Jul, 2025 NA

Kolkata - West Bengal

Tender For supply of time delay relay-electro pneumatic, type: pn, time block: 1no + 1nc, bch cat. no. krtpn 10- a1-0. coil voltage: 110v dc, time range: 0.05 sec - 30 sec. [ warranty period: 30 months after the d ate of delivery ]

Central Government/Public Sector

CTN :40539980

08 Jul, 2025 NA

Goa - Goa

Tender For corrigendum : amc of 2 nos 33kv ht avrs at goa airport - amc of 33kv ht avr , dehydration and filteration of transformer oil , draining of oil , replacing of oil seals and gaskets , filling back drained oil , draining of oil of ct , draining of oil of pt , hydra for replacing the carbon rollers , micro switch , carbon roller , tag and tail , rc network , avr pcb 1002_3 relay card , ac step synchronous motor , silica gel , 24v dc closing coil , 24v dc trippling coil , numeric type over current and earth fault relay , power pack unit , 33 kv indoor type ct , 33kv indoor resin cast pt , 33kv outdoor pt , 33kv outdoor ct , 33 kv indoor type pt fuse , transformer oil , aux. contactor - cc , aux. contactor - ac , aux. contactor - cls , 33kv 250 amps ht bushing , 1.1 kv 2000 amps epoxy bushing , 1.1 kv 630 amps lt bushing , 33kv 250 amps oil seal , 1.1 kv 630 amps oil seal

CTN :40838602

01 Jul, 2025 NA

Karad - Maharashtra

Tender For e-enquiry for supply of instantaneous earth fault relay at 220kv mudshingi and o/c earth fault relay at 110kv chambukhadi s/s under ehv o&m dn, kolhapur.

CTN :40050707

02 Jul, 2025 6.56 Lacs

Unnao - Uttar Pradesh

Tender For corrigendum : supply of different materials used for testing at electricity test division, unnao under electricity distribution circle, unnao. - o/c & earth fault relay (ashida adr 241 b), clamp meter (0-20a), combination pilier (taparia), rachet set (taparia), grinder bosch (240 volt, ac operated), drill machine (240 volt, ac operated), spanner set (taparia), pcv tape (red, yellow & blue) colour, pin type & u type copper lug 2.5 mm2 (100 each), dc indication led (24 volt to 36 volt) suitable for 11kv & 33kv control pannel, flexible copper wire havells (red, yellow & blue, black color) 2.5mm2, tripping coil with assembely make tripping coil assembly stable 33 kv vcb (stelmec, toshiba, cg, schneider), oti(oil temperature indicator) with limit switch alarm & trip contact, temp range (0 c to 150 c), wti (winding temperature indicator) with limit switch alarm & trip contact, temp range (0 c to 150 c) with gradient adjustment through a shunt for ct secondary input (1amp to 5amp), closing coil with assembely make tripping coil assembly stable 33 kv vcb (stelmec, toshiba, cg, schneider)

State Government

CTN :40602502

02 Jul, 2025 14.86 Lacs

Aligarh - Uttar Pradesh

Tender For corrigendum : retro fitting of 33 kv over current earth fault relay and master trip relay for various 33 kv feeders at 132 kv ss aligarh iii under etd i aligarh.

CTN :40540968

30 Jun, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of flexible hose , pilot lamp red xb7ev04bpn , memory card 6es79548le030aa0 , backpane for plc 6es75901ab600aa0 , ai module 6e575317kf000ab0 , front connector 6es75921amoo0xb0 , di module , plate door interlock , terminal shroud , terminal block 283901 , terminal block 281901 , terminal block 280519 , terminal block 20023201 , multipin connector ms3102r2214s , multipin connector ms3106f2214p , panel light mtl2835150 , door limit switch 3se5122oya003se5000ae01 , terminal fuse with indication 281611281541 24v dc , fuse glass , teflon tape , vent valve , spacer seal housing , o ring 3912 , filter drier replacement core , bearing spacer , relay , shaft seal sea water pump , thrust bearing kit , gear set 64 33 xjf151n , valve 43 way , flex metal hose 113 , sea water pressure switch typ , oil temperature relay , delivery pressure gauge , thermostat rt 11 , flow switch , safety high and low pressure cutout , load break switch & fus , inset for valve with ratchet , auxiliary switch , auxiliary switchover , switch , auxiliary contactor block 2s 2o 1sov 1oov , auxiliary switch , starter , air contactor , motor protector , attachment adaptor , air contactor , safety relieve switch , measuring transducer 24vdc , fuse 500v , fuse 500v , fuse insert , fuse 500v , oil protection control diff pres cntr with bntime de swi , timing relay , timing relay , relay , transformer , sight glass set , fuse switch , fuse switch , fuse switch , freeze protection thermostat , switch , thermoregulating valve , nipple with coupling , press key , pilot lamp , pilot lamp , selector switch , expansion valve unit , pilot lamp , pilot lamp , selector switch key , lamp holder , pilot lamt white , slide valve indicating mechanism microprocessor , lock nut , o ring kit , pilot tube fitting , bleed valves , co2 cylinder interconnection pilot hoses , co2 cylinder head valves , main control panel , mimic panel , junction box type 1 , junction box type 2 , poddcv 25mm , mannual lever box assembly , zonal valve cabinet , push button epbs , pilot release cabinet , time delay unit , ss 304 tubing , capacity control solenoid valves tag nosv1 & sv2 , motor starter , fourpoint contact ball bearing , motor starter , thermometer , shaft seal chilled water pump , motor starter , crank shaft , valve plate set , bearing cap , bearing cap , shaft seal end bearing , seal lip , crankcase heater , schrader connection , oil pump complete , set of gaskets , shaft seal complete , solenoid valve oil return line , defrosting control sensor , discharge line thermometer 0120 c , fuse socket nh00 , contact auxiliary1no+1nc , contactor3p 440 vac 50 amp , spring compression , pin dowel , pin spring , key square 12x12x312 , valve check , spring compression , rotor pair , retainer check valve , spacer outboard bearing , spacer inboard bearing , shim , ring retaining , spring compression , bearing cylindrical roller , bearing cylindrical roller , bearing cylindrical roller , bearing cylindrical roller , slydring , pin dowel special , rod indicator , locknut , locknut , cover slide stop , plug pipe1214 nptf w375 orifice , plug 1827 nptf w062 orifice , bearing angular contact ball , cover cylinder , seal gas , retainer check valve , stop slide , assembly rotor casing , housingseal , o ring & gasket kit , kit for shaft packing , switch isolator63 amp , motor protection , lamp 24vdc white , push button 1 noblue , relay 4co 24vdc , switch selector 230 vac2 amp , programmable logic control , thermister relay , selector switch key , relay insulation 24240 acdc 1no , power supply ip380vacop24vdc 10 amp , temp converter , signal isolator 1 in 1 out , mcb 2 polec curve 6 amp , mcb 2 pole c curve 10 amp , mcb 2 pole c curve 02 amp , mcb 3 pole c curve 02 amp , mcb 1 pole c curve 04 amp , mcb 2 pole c curve 04 amp , lamp 24vdc green , relay base , relay 4co 110v ac , power indicator ip420 m a , handle rotary , contact block , transformer 380115vac630va , hmi , din connector w

CTN :39991872

27 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras supply of electronic components - cec , dual fast recovery epitaxial diode dsei 2x121 02a , ic 16 pin dip micro processor supervisory circuit max695cpe , ic 8 pin dip operational amplifier and voltage reference lm 10c n8 , ic 16 pin quad channel digital isolator enhanced system level esd reliability adum 3400 , time delay fuse fnq 10 , dc to dc convertor and switching regulator ibek24cpe3 1212 t , two terminal ic temperature tranducer ad590jh , ic 28 pin dip 32kbyte parallel e2 eprom at28c256p , ic 44 pin tqfp high performance digital signal controller dspic30f3014 , ic 16 pin dip sealed lead acid battery charger uc 3906n , ic 16 pin dip quad spst analog switch dg 201cj , mosfet driver mic5021bm , 400v bridge rectifier kbpc3510 , ic 16 pin dip nand gate fzh111a , ic 08 pin dip dual and quad micro power rail to rail input and out put opam lt 1490 ic , ic 60 pin plcc dual universal asynchronous reciever st16c452cj , ic 16 pin quad channel digital isolators adum 3402 , 3 pin to 247 discrete igbt high speed v series transistor fgw75n60hd , ic 8 pin soic extended common mode s 485 transsceiver sn65hvd20d , omron g2rl power relay omron g2rl relay , ic 28 pin dip 32kb low power cmos static ram slow s ram k6t0808c1d-l , ic digitally programmable gain instrumentation amplifier pga207 , ic 16 pin dip single 8 channel differential 4 channel cmos analog multiplexer dg 408dj , ic p dip61 threshold switch tca 105 , ic 16 pin dip tri-state rs422 dual differential line driver and receiver pair ds 8923an , ic 8 pin dip low power half duplex interface transreceiver ltc 485cn8 , ic 28 pin soic enhanced flash micro controller pic16f876a , ic 8 pin soic high output full duplex rs 485 drivers and receivers sn65hvd50dr , ic 24 pin dip real time clock dp 8572an , ic 14 pin dip 3.5v to 60v input step down converter with ecomode sn 54ls266n , ic 14 pin dip n channel 60v mosfet vq1000j , 6pin dip ssr relay spst no 50ma aqv216eh , 8 pin dip photomos relays aqw216eh , linear operational amplifier lt1014isw , n channel 60v mosfet 2n6660 , ic anaanaadg406bp multiplexer ps289530065621 bid details/ 2 / 51

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