Latest numerical protection system Tenders | Government numerical protection system Tenders

CTN :43221512

03 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of belt tensioner pulley , hyd. motor , pump shaft coupling, hpi , relay power , relay time delay

Central Government/Public Sector

CTN :43146573

02 Jan, 2026 87.48 Lacs

Korba - Chhattisgarh

Tender For corrigendum : supply of spares for mineline make lt equipment acb lt starter and geb c c > f> f - 310a_400a 11_01_00d_acb , earth leakage relay 50_750ma with time lag with cbct elm7lat s_80m_lt starter , pilot relay pru3_lt starter , potential transformer 80va ds1_lt starter , on delay timer 135_30_on_lt starter , isolator on_off_rev, 300a k4r_lt starter , aux relay 220v ac coi 3co base boen3r_lt starter , current transformer for ol 15va 120_75_5_15_lt starter , current transformer lat100_15_lt starter , switch module 133ml200a_lt starter , thermal ol relay ctr 75_5 range 30_75a 122_t_30_75_lt starter , thermal ol relay ctr 120_5 range 40_120a 122_t_48_120_lt starter , on_off isolator k3r_lt starter , islator on_off_rev 100a k5r_lt starter , thermal o_l relay ctr 30_5 range 10_30a 122_t_10_30_lt starter , potential transformer ds_lt starter , switch module 133ml110a_lt starter , switch module 133ml300a_lt starter , thermal ol relay ctr 50_5 range 20_50a 122_t_20_50_lt starter , push button with spindle pb11_pbsl_lt starter , multi pilot relay mpru5_lt starter , hrc power fuse 138_315a_lt starter , current transformer for ol 15va 120_30_5_15_lt starter , sensitive earth leakage relay 50_300ma with variable time lag elm10_lt starter , core balance transformercbt70m_lt starter , isolator on_off 100a k5 _lt starter , off delay timer bota2dt2_lt starter , control plate complete assy dol_22ml_cp_lt starter , isolator k3 on_off 05_00_00_lt starter , isolator k4rs_lt starter , resistance 139_geb_gate end box , earth leakage test push button element boes2_gate end box , pilot relay pru3_gate end box , thermal overload assembly12_00_21_gate end box , potential transformer 80va ds1_gate end box , earth leakge relay 50_750ma with time lag with cbct elm7lat s_80m_gate end box , on_off_rev isolator 300a k4r_gate end box , restrained type plug and socket complete 01_00_00_gate end box , control plate chassis assy_suitable assy_sdl_lhd geb with all components and wiring_gebconrl_gate end box , electronic short circuit relay bompro100_gate end box , single phasing preventor with module spp5cmsp_gate end box , overload shotr circuit relay type_cmsmpm boosr_gate end box , pilot relay pru3_pru11_gate end box mineline acb shunt trip coils 11.09.03, mineline acb overload assembly - breaker 30a -100a 11.01.00a, mineline acb no volt coil under voltage coil assy.11.04.00a, mineline acb overload assembly - breaker 110a - 200a 11.01.00b, mineline acb comp;t con wiring circuit breaker for 100a complete assy. wr1, mineline acb earth leakage relay 50-750ma time lag cbct elm7lat(s)-80m, mineline acb ct for o/l lat100/5, mineline acb ct for ol lat200/5, mineline acb potential transformer part no ds, mineline acb moving contact assy. for breaker 300 amps 11.02.00, mineline acb overload assembly - breaker 210a -300a 11.01.00c, mineline acb isolator assembly k3 on/off 05.00.00, mineline acb circuit breaker up to 400a wiring assembly wr-2a, mineline acb fixed contact assembly for breaker 11.06.00, mineline acb ct for o/l lat400/5, mineline acb ct for o/l lat300/5, mineline acb brass cone & gland assembly bobcg, mineline acb moving contact for breaker, upto 200a 11.02.06, mineline acb main spring 11.05.10, mineline acb fixed contact assembly for isolator 300a 05.30.04.00, mineline acb potential transformer, 80 va part no ds1, mineline acb brass terminal with insulator dmc part no t10, mineline acb shunt trip assembly complete 11.03.00, mineline acb fixed contact for breaker //bid details 2 / 63

CTN :42757865

05 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of spares of keltron log and keltron echosounder ver 3 1 24bktc001 d d - ek9938v- enm06e14s7pw conector ms 3106e 14s 7pw , ek9938v- enf06e14s7sx ms connector ms 3106 f 14s 7sx , ek9938v- enm06e14s7py ms connector ms3106f14s-7py , ek9938v- enm06e14s7px connector ms 3106e 14s 7px , ek9938v- ent06f14s5sx ms connector 3102 r 14s 5sx , ek9938v- dma361041205 data distribution box , ek9938v- ent006f2815s ms3106f 28 15s , ek9938v- dsa361040113 cable assembly 7 , ek9938vent006f2428p ms3106f 24 28p , ek9938v- ent06f2428px ms3106f 24 28px , ek9938v- ent06f2812sw ms3106f 28 12sw , ek9938v- dsa361040027 panel pc assy , ek9938v- ent06f2027px ms3106f 20 27ppx , ek9938vdsa361070055 display module assy , ek9938vdsa361070076 display module assembly , ek9938vdsa361070165 cable assembly 11 10 mtrs , ek9938vxfn mec0384v1 cooling fan 48v dc , ek9938vent006f2428s ms3106f-24-28s , ek9938vdma361070003 distribution unit , ek9938venf006e14s5s connector ms 3106e-14s-5s , ek9938venf006e14s7s ms connector ms 3106 f 14s 7s , ek9938v- dma361070006 tranducer assembly , ek9938v- dma361070004 cal test box , ek9938vent006f16s8p ms connector ms 3106f 16s 8p , ek9938v- erm75030645k metal film resistor 7 5 k 0. 25 , ek9938v- erm 11 540 645h metal film resistor 11 5 k 0 25 0 25 w 50ppm , ek9938v- enf006e14s2s connector ms 3106f 14s 2s , ek9938v- dma361040003 led repeater unit , ek9938v- psa36024vgs1 power supply vgs 100 24 , ek9938v- ilj0lm7812ct pyb10 q24 d5 dc dc converter 24v to 5v 10wpyb10 q24 d5 dc dc converter 24v to 5v 10w , ek9938v- ekprmpr2ctpl relay mpr2c12d , ek9938v- esr 200044010 4 pole 8 way rotary switch , ek9938v- ent006f2219s ms connector ms 3106f 22 19s , ek9938v- dsa360980120 kasu speed card assy , ek9938v- enf031420333 ms connector ms 3106f 18 1sx , ek9938v- enf031420331 ms connector ms 3106f 14s 6s , ek9938vdma361070088 cable assembly 15a 15 mtrs , ek9938vdma361070087 cable assembly 14a 15 mtrs , ek9938vend130000180 cable mount connector rjftv6mg , ek9938v- dma361070086 cable assembly 13a 15mtrs

Central Government And Public Sector

CTN :43068121

02 Jan, 2026 NA

Surat - Gujarat

Tender For corrigendum : supply of fhic chiller spares c c - daikin make electronic expansion valve part no. acs110142-1 , daikin make water regulating valve part no. acs160525-1 , daikin make coil 018f6807 for chiller part no. acs090114-4 , daikin make e8122014 temperature sensor part no. acs110163-1 , daikin make e8121048 hp transducer 410psig part no. acs160204-2 , daikin make e8121047 lp transducer 132psig part noacs160204-1 , daikin make t1038811-4 way valve comp part no. acs150090-1 , daikin make z4201202-4 way valve part no-acs150039-1 , daikin make e3905027 heater 200w part no-acs150081-1 , daikin make e8122015 temperature sensor wi part no-acs1101632 , daikin make high and low pressure switch part no-acs110202-1 , daikin make m071896001 pressure controller part no-acs150082-1 , daikin make e8122022 temperature sensor part no. acs110163-4 , daikin make m330418501 temp sensor wire part no. acs110163-5 , daikin make m12 sensor cable part no. acs150419-1 , daikin make z4401133 dp switch 10kpa part no-acs150227-1 , daikin make intermediate relay my2ngs 24ac part no-acs1103271 , daikin make e4234058-transf. 100va 110v, 24v part no-acs160291-2 , daikin make communication cable part no-acs200341-1 , daikin make fan and finger gaurd part no-acs110350-4 , daikin make e8211152gaurdistor board part no-acs160290-1 , daikin make acs12sk032-3-exv-board part no-acs170381-1 , daikin make e4234027-transf. 15va 24v, 12v part noacs160291-1 , daikin make e8211536 touch screen part no-acs200231-1 , daikin make controller-p plus 5d4bab30el0-carel part no-acs190303-1 , daikin make terminal set for pco5 part no-acs160293-2 , daikin make dual motor capacitor part no-3s490007-16 , daikin make noise filter mf420 part no-acs160298-1 , daikin make surge protection rspd-150-q4 part noacs160300-1 , daikin make switch nrs 1000-16 ni d1 b b-0 part no-acs110325-1 , daikin make e3811016varistor tvr20470 part no-acs160308-1 , daikin make e8211086 modbus card part no-acs150094-1 , daikin make space heater 110v,ac,80watt part noacs220209-1 , daikin make thermostat-kts011 no part no-acs220210-1 , daikin make control transformer 3kva part no-acs170216-1 , daikin make fan and finger gaurd part no-acs110350-15 , daikin make insulator-22kv part no-acs220207-1 , daikin make solid state relay part no-acs180326-1 , daikin make power supply part no-acs110340-11 , daikin make signal converter part no-acs170214-1

CTN :43356401

17 Jan, 2026 NA

Nalanda - Bihar

Tender For supply of positive temperature coefficient thermistor relays, etm make: - eaton moeller/substantially equivale , rogowski coils current transducers with output, 4-20 ma range: - 10-40 a, model no- senca t 201 mak , industrial relay with socket 2 pole, co(n pdt) up to 10 a with socket make- finder/substantially e , control gear contactor tc 40 with aux contact block make-tc/ eaton moeller/substantially equivalen , control gear contactor current rating-32 a with aux. contact block make- eaton moeller/substantial , switchgear mccb nzm ratingup to 100 a, 3 pole make- eaton moeller/substantially equivalent , control gear contact block type- no, model no- m22-k10 makeeaton moeller/substantially equivalen , control gear contact block type-nc, model no- m22-k01 make- eaton moeller/substantially equivalent , control gear local remote switch make- eaton moeller/substantially equivalent , motor protection circuit breaker rating- 7-10 a makeeaton moeller/substantially equivalent , multifunction measuring unit model no- diris a-20 make- socomac/substantially equivalent , switchgear mccb model- tmax t5n400 makeabb/substantially equivalent , switchgear mccb model- tmax t1n160 make- abb/substantially equivalent , vacon drive function monitor makevacon/danfoss/substantially equivalent , bussmann series high speed square body fuse model- 170m5, rating- 700 a makebussmann/substantial , din 1/8 programmable digital panel meters a/v current- 5a/1a, voltage600 v ac make- frer/substan , switch mode power supply input voltage- 230 v, output voltage- 24 v, current rating- 10 a make- p , control transformer rating- 1 kva, 415/230 v ac, class-f make- trasfoproject/substantially equiv , motor protection circuit breaker rating- 1-1. 6 a, model no- pkzmo 1. 6 make- eaton moeller/substan , motor protection circuit breaker rating- 4-58 a, model no- pkzm4-58 make- eaton moeller/substanti

CTN :43356547

10 Jan, 2026 NA

Kodinar - Gujarat

Tender For providing of custom bid for services - contract for power system analysis and relay co-ordination study at chhara lng terminal

CTN :43356883

17 Jan, 2026 28.96 Lacs

Bardhaman - West Bengal

Tender For supply of ups arsi, part no. vksp902 , data processing card, part no. vk2004821 , protection card, part no. vk2004831 , ups arsi, part no. vksp902 , monitor arsi, part no. vksp903 , recording unit for arsi, part no. vk2004841 , sensing unit arsi, part no. vk2004851 , micro controller card, part no. vk2010101 , display card, part no. vk2010102 , power supply for mc unit, part no. vksp714 , sensing unit, part no. vksu132 , tripping unit, part no. vktu232 , cables, part no. vksp718 , data converter card, part no. vk2004801 , depth indicator, part no. vk2010104 , microcontroller card, part no. vk2010101 , sensing unit, part no. vksu132 , operator panel, part no. vkop332 , relay box, part no. vkrb532 , tripping box, part no. vktu232 , usb to serial converter, part no. vksp715 , speed display unit, part no. vk2004871 , depth display unit, part no. vk2004881 , speed and depth recorder, part no. vksp719 , sensing unit, part no. vk2004851 ) /bid number: gem/2025/b/7042218 * /dated: 27-12-2025 & & / bid document1 / 43

Central Government/Public Sector

CTN :43357186

17 Jan, 2026 10.50 Lacs

Anuppur - Madhya Pradesh

Tender For supply of upper terminal old , lower terminal old , moving contact tip assembly , upper fixed contact assembly , lower fixed contact assembly , tripping coil , closing coil , idmt relay 20c 16f type cdg 61 , tripping relay , motor 230v ac , power pack unit

CTN :43357551

06 Jan, 2026 NA

Delhi - Delhi

Tender For supply of mm bore , ci foot valve 100 mm dia , water level indicator digital , ci foot valve 200 mm dia , submerssible cable 4 sq mm 3 core copper conductor1100 volts grade , float valve with epoxy coated aluminium rod and high density ball 15 mm , gun metal hydrant valve 63mm , float valve with epoxy coated aluminium rod and high density ball 50mm , gi socket med grade 80mm , brass nozzle 63 mm dia , ci non return vlave 100 mm dia , ms flange 100 mm dia bore , lead pig bar , submerssible cable 2. 5 sq mm 3 core copper conductor1100 volts grade , pvc insulated coper conductor cable of size 16 sqmm single core , self closing taps copper alloy, chromium plated 20 mm , ci foot valve 150 mm dia , float valve with epoxy coated aluminium rod and high density ball 25 mm , ci butterfly valve 80 mm dia , rubber hose real of 20 mm dia , single phase preventor , soda ash , air release vlve 100 mm dia bore , alum crystal , strainer 80 mm bore , spun yarn , relay directly mounted 9 to14 amp type ml 2 by 3 , float valve with epoxy coated aluminium rod and high density ball 40mm , ms pipe meduim grade 200 mm dia bore , power contactor ml 1 point 5 tp 415 volts , change over switch 4 pole in ss enclosure 415 volts 100 amp , nuts ,bolts and washers 25 to 150 mm long of 6 to 20 mm dia , lead wool , ci foot valve 80 mm dia , timer type et 100 240 415 volts , bib taps chromium alloy with crutch handle screwed down for 15 mm dia pipe , gm gate valve 15 mm bore , power contactor ml- 2. 5 tp 415 volts , amp meter off sizes digital type , cable xlpe 4 core 25 sqmm , copper lugs thimble of sizes , brass nozzle 20 mm dia , ci non return valve 80 mm dia , ph meter , pvc insulated coper conductor cable of size 6 sqmm single core , pvc l type holder aluminium rod float ball 50mm , volt meter 0-500 volts , pvc insulated coper conductor cable of size 4 sqmm single core , bearing grease , gland packing 10 mm , ms flange 300 mm dia bore , ms flange 250 mm dia bore , gland packing 6 mm , ms flange 200 mm dia bore , ms flange 150 mm dia bore , air release valve 80 mm dia bore , ms flange 80 mm dia bore , push button switch start stop , battery lead off sizes , pvc insulated coper conductor lcable of size 1. 5 sqmm, single core , submerssible cable 1. 5 sq mm 3 core copper conductor1100 volts grade , mcb spn 32 amps make legrand , pvc insulated coper conductor cable of size 2. 5 sqmm single core , rubber tyton joint 100 mm , rubber tyton joint 150 mm , rubbertyton joint 200 mm , rubber tyton joint 250 mm , gi pipe meduim grade 80 mm dia bore , switch piano flush type 15 amp single pole one way 240 volt , supply only mcb sp 6 to 30 amps make legrand , led lamps 10or 12 watt 240 voltsgi pipe meduim grade 40 mm dia bore, gm gate valve 25 mm bore, ci sluice valve 300 mm dia bore, mccb tp 63 amp 415 volts , float valve with epoxy coated aluminium rod and high density ball 20 mm, change over switch 4 pole in ss enclosure 415 volts 200 amp, gi pipe meduim grade 20 mm dia bore, fasd panel 50 hp , mccb tp 630 amp 415 volts , gm gate valve 50 mm bore, gm gate valve 20 mm bore, power contactor ml- 10 tp 415 volts, air release vlve 150 mm dia bore, ci butterfly valve 150 mm dia, mccb tp 200 amp 415 volts , power contactor ml-6 tp 415 volts, ci butterfly valve 100 mm dia, ci sluice valve 200 mm dia bore, power contactor ml-4 tp 415 volts, battery 12 volts 180 ah, fasd panel 15 hp , power contactor ml-3 tp 415 volts, pvc insulated coper conductor cable of size 25 sqmm single core , submerssible cable 6 sq mm 3 core copper conductor1100 volts grade, on load change over switch 100 amp, ms pipe meduim grade 300 mm dia bore , air //bid details2 / 94

CTN :43344710

16 Jan, 2026 NA

Bardhaman - West Bengal

Tender For supply of rasin cast spout assembly , spout filling with connector, r y b , front insulated connector r phase , front insulated connector y 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

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