Latest numerical protection system Tenders | Government numerical protection system Tenders

Central Government/Public Sector

CTN :43882460

21 Feb, 2026 85.38 Lacs

Korba - Chhattisgarh

Tender For supply of current transformer for o_l_vcb_flp_120_300_5_15 , current transformer for o_l_vcb_flp_120_150_5_15 , current transformer_vcb_flp_lat200_100_5 , earth leakage relay 50ma_750ma _ 750ma_2a dual settings with time lag with cbct_vcb_flp_elm7dlat_s_80m , isolator_vcb_flp_kie_3_3 , control relay_vcb_flp_boplaco2 , 3 pole oil dashpot relay_vcb_flp_olr3 , vcb shunt trip coil_vcb_flp_65_06_05 , vaccum interrupter_vcb_flp_65_04_00 , vcb closing coil_vcb_flp_65_04_05 , live line indication 3_3kv_vcb_flp_hl18 , vaccum circuit breaker_vulcan , overload short circuit relay_vcb_flp_bossr , magnetic overload relay for primary side_vcb_flp_122_m_33_55_69_3p , potential transformer_vcb_flp_htptl1_131_3_3_110_1p , 3 ph transformer 3_3kv_500va_vcb_flp_htptl33 , current transformer 60_5_ 15va_ht starter_flp_120_60_5_15 , aux contactor for coli_ht starter_flp_boca2dn1229 , overload relay magnetic_ht starter_flp_olr3 , ht_ bushing with stud_ht starter_flp_htta , sensitive earth leakage relay 50_300ma with variable time lag_ht starter_flp_elm10 , multi pilot relay 12_5 dc_ht starter_flp_mpru5 , multifunction pilot relay with base_ht starter_flp_mpr4 , potential transformer_ 3_3kv_500va_ht starter_flp_htptl1 , earth leakage relay 50_750ma _ 750ma _2a dual setting with time lag with cbct_ht starter_flp_elm7dlat_s_80m , sensitive earth leakage relay 50_300ma with variable time lag with control transformer and suitable cbct_ht starter_flp_elm7stwpt , 3_3 isolator on_off_earth_ht starter_flp_kie , 3_3kv isolator on off_earth_reverse 400a_ht starter_flp_kire , overload short circuit _ motor protection relay_ht starter_flp_boosr , vaccum contactor 3_3kv_ht starter_flp_bev0061_3_3 , sensitive earth leagage relay 50_300 ma with variable time lag with control transformer and suitable cbct_trans switch unit_flp_elm7stwpt , current transformer for o_l_trans switch unit_flp_120_400_5_10 , epoxy resin cast type current transformer_trans switch unit_flp_bovrn_15a , overload_short circuit _moter protection relay_trans switch unit_flp_bossr , potential transformer_trans switch unit_flp_fx220 , vcb closing coil assy_trans switch unit_flp_50_10_00 , vcb shunt trip coil assy_trans switch unit_flp_50_05_00 , neutral monitoring relay with resistance_trans switch unit_flp_nrmr , vacuum interrupter_trans switch unit_flp_bev0053 , earth leakage relay 50_750ma with time lag with cbct_trans switch unit_flp_elm7lat_s_80m , control relay_trans switch unit_flp_bo3r , magnetic overload relay for primary side_trans switch unit_flp_122_m_33_55_69_3p , control relay 110v_trans switch unit_flp_135_110 , vaccum circuit breaker_trans switch unit_flp_vulcan , sensitive earth leagage relay 50_300 ma with variable time lag with control transformer and suitable cbct_trans switch unit_flp_elm10 , on delay timer_trans switch unit_flp_135_30_on //bid details2 / 45

Central Government/Public Sector

CTN :43885066

21 Feb, 2026 21.80 Lacs

Koriya - Chhattisgarh

Tender For supply of 72 sq mm voltmeter 0 5 kv 110 v ht 1100 , resin cast moulded ct for o l 3 point 3 kv ht 600 , vacuum contactor holding coil 110 v dc ht 204 , dmc moulded 3 point 3 kv insulator for power fuse ht 700 , auxiliary switch for vacuum contactor 2 no plus 2 nc ht 205 , power hrc fuse ht 1500 , 3 pole magnetic o l relay ht 900 , pt 40 va 0 8 12 v 0 110 v ht 206 , vacuum contactor rectifier bridge ht 201 , vacuum contactor 400 a 3 point 3 kv ht 200 , resin cast pt 300 va 3 3 kv 110 v 3 phase ht 350 , resin cast moulded cbct ht 500 , resin cast moulded ct for ammeter ht 650 , earth leakage relay unit without transformer ht 800 , resin cast pt 750va 3 point 3 kv 110v 150 va single phase ht 300 , copper bus bar 400 a set of 3 ht 101 , ht control fuse 3 point 3 kv 2 a ht 400 , vacuum contactor closing coil 110 v dc ht 203 , copper bus bar 300 a fs 3 001b , auxiliary transformer 80va pri 500 525 550v sec 0 8 12 0 110 v fs 3 004b , 3 pole magnetic overload relay type direct acting fs 3 011 , ct for overload relay fs 3 012 , slide lock fuses for voltmeter 15amp fs 3 014 , hrc fuse link for control 4 amps fs 3 018a , auxiliary contactor 3no plus 1nc 110v 415v 500v fs 3 021a , microswitch for push button for start stop e l test and e l reset fs 3 025 , i s pilot panel intrinsically safe fs 3 027 , e l lamp holder with lamp fs 3 029 , dash pot oil 200 ml fs 3 037 , isolator 300a reversing fs 3 002c , sensitive earth leakage relay with cbct and pt e l setting 50ma to 750ma with time delay 0 point 1 to 1 sec in step of 0 point 1 sec with test and reset microswitch and connection wire fs 3 041 , copper bus bar 400 a fs 3 001c , isolator 400a reversing fs 3 002d , air break contactor 300 a fs 3 003l , auxiliary transformer 100va pri 500 525 550v sec 0 8 12 0 110 v fs 3 004d , dmc terminal for outgoing partition 300 amps fs 3 009b , 4 pole magnetic o l relay type ct operated fs 3 011a , pilot relay 12 v dc fs 3 026 , elr 12 v ac fs 3 038 , glass fuse with holder fs 3 040 , cbct ring type fs 3 020c , hrc fuse base and carrier for control 20 amp fs 3 017 , isolator 200 amps on off fs 3 002g , air break contactor 185 amps fs 3 003h , air break contactor 225 amps fs 3 003j , auxiliary contactor 3no plus 1nc 110v 415v 500v fs 3 021a , elr 12v ac fs 3 038 , short circuit hrc fuses 25 amps fs 2 014a , short circuit hrc fuses 32 amps fs 2 014b , short circuit hrc fuses 40 amps fs 2 014c , short circuit hrc fuses 50 amps fs 2 014d , short circuit hrc fuses 63 amps fs 2 014e , hrc fuse base and carrier for control 20 amp fs 2 016 , hrc fuse link for control 2 amp fs 2 017 , hrc fuse link for control 4 amp fs 2 017a , hrc fuse link for control 6 amp fs 2 017b , slide lock fuses for voltmeter 15amp fs 2 013 , short circuit hrc fuses 16 amps fs 2 014 , hrc fuse link for control 10 amp fs 2 017c , single phase preventor cop 20 per fs 2 021 , e l lamp holder with lamp fs 2 027 , sensitive earth leakage relay with cbct and pt e l setting 50ma to 750ma with time delay 0 point 1 to 1 sec in step of 0 point 1 sec with test and reset microswitch and connection wire fs 2 037 , auxiliary transformer 40va pri 500 525 550v sec 0 8 12 v 0 110 v fs 2 004a , copper bus bar 100 amps fs 2 001 , isolator 100a reversing fs 2 002 , 65 sq mm ammeter ct operated fs 2 011 , ct for ammeter fs 2 012 , earth leakage relay complete wo transformer 1 to 75a fs 2 018 , cbct d type fs 2 019 , micro switch for push button for start stop e l test and e l reset fs 2 025 , is pilot panel intrinsically safe fs 2 035 //bid details2 / 70

Central Government/Public Sector

CTN :43835124

24 Feb, 2026 7.52 Lacs

Chhindwara - Madhya Pradesh

Tender For supply of procurment of safety items electrical insulation c c > f> f - discharge rod 33kv 3x5 rbr hnd grp , ladder 30ft fbr , lddr extn al 7 32m telescopic made , clamp safety belt , tester tong 0 1000a 660v , 16 to 24a overload relay lre22 16 to 24a overload relay lre22 , 37 to 50a overload relay lre357 37 to 50a overload relay lre357 , 63 to 80a overload relay lre363 , thermal overload relay 1 to 4a with 3 no ns4sd039 , relay earth leakage cbt 2 point 5 110v mlpcbt149 , scrn hnd shld wldg fbr gls , goggles g2 , tachometer 1 das 3000rpm dgtl , sldrg iron elec 250v 250w , solder wre 10 oblik 16swg , rod brazing 1 oblik 8in brs , waste whte cttn , torch cutting gas set , sleeve 2mm fbr gls , sleeve 3mm fbr gls , sleeve 4mm fbr gls , sleeve 5mm fbr gls , sleeve 6mm fbr gls , sleeve 7mm fbr gls grade c q , sleeve 8mm fbr gls , sleeve 10mm fbr gls , tape adhsv stl grip 3 oblik 4inx10m , 2 point 5 sq mm pvc copper flexible wire sing dpf1029 , cable 1 point 1kv 1c cu pvc 16mm2 flxbl hrfrls , cable 1 point 1kv 3c cu pvc 10mm2 flat , hldr electrd weld 600a , bit twst hss 11 point 8mm tpr , bit twst hss 11 oblik 16in tpr , bit twst hss 11 oblik 32in tpr , bit twst hss 1 das 1 oblik 4in tpr , bit twst hss 13mm tpr , bit twst hss 13 point 5mm tpr , helmet hd w oblik scrn gls , vrnsh oil insltg

CTN :43587717

07 Feb, 2026 NA

Jalandhar - Punjab

Tender For bid to ras supply of earth leakage relay 9101 - fuel line tank to water seprator , hose pre filter to feed pump , air filter inner 915801 , engine oil filter 31z5180443 , engine oil filter 04 134 , seal pivot pin , cable battery positive , txn filter , air filter outer 915802 , hydraulic hose 4720-015221 , hydraulic hose at179083 , hydraulic hose 4720-015217 , hydraulic hose 4720-015218 , hydraulic hose 4720-015219 , hydraulic hose 4720- 015220 , tooth tf23p , bushing t154277 , knob , hydraulic hose at174355 , hydraulic hose telcon at174355 , hydraulic hose 4720-015111 , pin td02304 , 20 amp fuze , hose water seprator , sensor fuel level , stoper cable , hose radiator outlet , hose radiator inlet , hose , oilfilter , universal , hydraulic hose td20622 , final drive floating seal , finel drive inner seal

CTN :43683593

07 Feb, 2026 NA

West Tripura - Tripura

Tender For bid to ras corrigendum : supply of socket outlet flush type 6 amp , street light made of pressure die cast housing with toughned glass ip 66 protection 110 lm or w 25 watt , street light made of pressure die cast housing with toughned glass ip 66 protection. 100 watt , switch single pole piano type 06 amp , recess mounting luminarige 34 w ceiling fitting separate electronic driver high brightness smd , call bell ding dong , lt underground xlpe insulated screemed pvc bedded armoured electric cable heavy duty 1100 volt grede isi alumn conductor 3 core 10 sqmm , multi core round pvc insulated pvc cable 1. 5 sqmm copper conductor three core , poly cab flexible cable 3 core 1. 5 sqmm , pvc copper cable 1. 5 sqmm 1 core , pvc copper cable 1 sqmm 1 core , pvc insulated multi standard single core cable with copper conductor 1100v of size 4 sqmm , pvc almn cable 2. 5 sqmm 1 core , pvc cable 1. 5 sqmm copper conductor twin core , pvc cable almn conductor 1. 5 sqmm 1100v s or c , pvc copper cable 2. 5 sqmm 2 core , pvc copper cable 4 sqmm 1 core , pvc copper cable 4 sqmm 2 core , pvc insulated multistrand single core f or r cable with copper conductor 1100v of size 1 sqmm , pvc insulated single core sheathed with solid cable 4 sqmm with alumn cable conductor , pvc insulated two core sheathed with solid cable 4 sqmm with alumn cable , cable jointing kit 11kv 95 sqmm 3 core out door , campact switch disconnector fuse unit of current ratting ac 32 amp 2 pole 415 v , capacitor 4 mfd , change over switch 100 amp tpn 415 v with sheet metal enclose , decorative type led fitting 18 watt 6000k , drop out copper tinned barrel fuse element of capacity 20 amps 11 kv , heating element 1500 watt p type , led lamp 18 watt 419mm ultra bright pl l 4 pin stright line pin , pl l lamp led 18 watt , plug top outlet 15 amp 3 pin , plug top outlet 5 amp s or t , pressure die cast alluminium road way lumanaries led light fitting 60 watt , pvc adhesive tape 20 mm x 10 mtr long , pvc adhesive tape 20mm 25 mtr long , pvc board 4x4 inch , pvc board 4x7 inch , pvc board 8x10x2 inch , pvc casing caping 25mmx 2 mtr , pvc insulated twin twisted copper conductor flexible wire with copper conductor of size 23 or 0. 0076 , rccb having ip 20 protection 6 or 10 ka breafing cap with scpo current rating 63 amps sensitively , sheet metal enclouser with two pin and earth plug with 20 amp spn mcb , star delta starter for 25 hp motor fully automatic contractor size 32 over load relay , star delta for 15 hp motor. , switch socket combination 15 amp box type , switch socket combination 3 pin 5 amp , switch socket combination 6 pin 6 or 16 amp , accessories for exhaust fan 300 mm sweep but ventilator lower shouter , adjustable sleaves for refrigerator 286 ltr , adjustable sleaves for refrigerator 300 ltr , compressor for refrigerator 300 ltr , compressor for water cooler 300 ltr , exhaust fan motor for water cooler 1 or 5 hp 25w , fan blade for refrigerator , fan motor for deep freezer , gas refrigerant r 134 450 gm bottle , gas refrigerant r 22 , heating element 230 v 2 kw triangle type , ice tray plastic , lead connection for geyser 600 mm as per sample , running capacitor 45 mfd for water cooler , running capacitor for ac 50 or 60 mfd 230 volts 50 hz , thermostate switch for window type ac 1. 5 or 2 ton cap 230 v 50 hz , cotton waste , lead pig , lead wool , nipple gi 40mmx100mm , non return valve 100mm dia with gm working parts , pvc water tank 500 ltr , rubber tubing for joint leakage , sodium carbonate for water treatment , tee gi reducer 40mmx20mm , aluminium aldropsliding bolt 250 mm length rod and 16 mm 4 socket , aluminium door //bid details2 / 122handle 100mm , aluminium door stoper with rubber shoe length with cover plate 140mm , anti termite treatment , ceiling rose , fill roofing bitumenious in roll of 1 mtr x 20mtrlong type iii grade i , glass pane clear or frosted 3mm thick , glass pane clear or frosted 5mm thick , hydroulic door closer , m seal , ms or steel handle

Central Government/Public Sector

CTN :43711088

07 Feb, 2026 2.41 Lacs

Wani - Maharashtra

Tender For corrigendum : supply of procurement of spares for ece make ocb d d -earth leakage relay with digital leakage display facility, part no.ea6610c , idmt relay complete with 2 over current and earth fault by high set, part no.ea6561 , power pack unit 110v dc, part no.bd5999 , shunt trip coil assembly, part no.1650ts , high speed tripping relay, part no.ea6890 , e.l. relay core balance transformer, part no.ea6650 , assorted hardware bd9295 tray by 16, part no.bd9295 , under and over voltage relay, part no.ea6591 , nv auxiliary switch, part no.bd1871 , isolating spout assy with nylon shroud, part no.bc9977 , epoxy resin cast current transformer, ratio 200by100by5by5a, part no.ba1134

Central Government/Public Sector

CTN :43814726

23 Feb, 2026 3.96 Lacs

Anuppur - Madhya Pradesh

Tender For supply of isolator 400 amps reversing, part no. fs3002d , trnsfrmr 50va,500 525 550v 8 12 110v, part no. fs3004a , auxilliary transformer 80va pri-500 525, part no. fs3004b , ic and tg cable box complete fs3 without, part no. fs3005 , short circuit hrc fuses 32 amps, part no. fs3015 , short circuit hrc fuse 40 amps, part no. fs3015a , short circuit hrc fuse 50 amps, part no. fs3015b , short circuit hrc fuse 63 amps, part no. fs3015c , short circuit hrc fuse 80 amps, part no. fs3015d , hrc fuse base and carrier for control 20, part no. fs3017 , hrc fuse link for control 10 amps, part no. fs3018c , i. s pilot panel intrinsically safe, part no. fs3027 , h. t. hex head bolt m10x25 for main cover, part no. fs3034 , h. t. allen head bolt m8x20 for terminal, part no. fs3036 , dash pot oil- 200 ml, part no. fs3037 , earth leakage relay complete w. o. transf, part no. fs3019 , timer 10 to 180 sec, part no. fs3039 , glass fuse with holder, part no. fs3040 , sensitive earth leakage relay with cbct, part no. fs3041 , isolator 100 amps on off, part no. fs2002b , 3 pole magnetic ol relay type direct ac, part no. fs2010 , short circuit hrc fuses 16 amps, part no. fs2014 , short circuit hrc fuses 25 amps, part no. fs2014a , short circuit hrc fuses 32 amps, part no. fs2014b , short circuit hrc fuses 40 amps, part no. fs2014c , earth leakage relay complete w. o. transf, part no. fs2018 , cbct d type, part no. fs2019 , auxiliary contactor 2no 2nc 110v 415v 5, part no. fs2020 , auxillary cantactor 3 no 1nc 110v 415v , part no. fs2020a , single phase preventer cop 20 pfr, part no. fs2021 , pilot relay 12v dc, part no. fs2026 , sensitive earth leakage relay with cbct, part no. fs2037 ) /bid number: gem/2026/b/7147901 * /dated: 02-02-2026 & & / bid document1 / 29

Central Government/Public Sector

CTN :43814948

23 Feb, 2026 25.10 Lacs

Korba - Chhattisgarh

Tender For supply of procurement of spares and consumables for 440 v ac starter and control panel c c -earth leakage relay, part no. - tagnoelr or equivalent , 110v ac spring charge motor, part no. - csamh1 or equivalent , 200a tpn switch disconnector fuse, part no. - tagnosfu200a or equivalent , 100a tpn switch disconnector fuse, part no. - tagnosfu100a or equivalent , 9a ac3 duty power contactor , part no. tc1d0901f5 or equivalent , motor protection relay, part no. - tagnompr or equivalent , 63a tpn switch disconnector fuse, part no. - tagnosfu63a or equivalent , 32a tpn switch disconnector fuse, part no. - tagnosfu32a or equivalent , 315a tpn switch disconnector fuse, part no. - tagnosfu or equivalent , 250a tp switch disconnector fuse, part no. tagnosfu250a or equivalent , 3no plus 1nc aux contactor, part no. - tca2dn31f5 or equivalent , 225a ac3 duty power contactor, part no. - tagnok1225a or equivalent , 12a ac3 duty power contactor, part no. tc1d1201f5 or equivalent , 6a ammeter selector switch, part no. - tagnoass or equivalent , local-rmote selector switch, part no. - tagnolr or equivalent , 2 changeover relay, part no. - tagnolr12 or equivalent , 5a smps 220v ac, 24v dc , part no. - tagnosmps or equivalent , reset pb with 1 nc add on block, part no. tagnopb1 or equivalent ) /bid number: gem/2026/b/7181117 * /dated: 02-02-2026 & & / bid document1 / 35

CTN :43547103

09 Feb, 2026 NA

Bardhaman - West Bengal

Tender For corrigendum : supply of procurement of safety materials d d -pvc heavy duty suction discharge helical water hose size 3 inches , safety fire fighting bucket 9l capacity , mccb 320 800 amps 4 pole dn model , isolator on off cb200d 1 , isolator on off 3 point 3kv 400amps , thermal overload relay 80a to 110a , potential transformer 80va , sensetive cbt for earth leakage relay 750ma , ht hand gloves 11kv

CTN :43547848

09 Feb, 2026 8.51 Lacs

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical items c c - kit contact , socket insulator with pin set , thermal overload relay , power contactor , earth leakage , pilot relay , pt , fuse cartrige , thermaloverload relay , transformer , bush insulator , f switch , bushing insulator , cbt , current transformer , outgoing bushing , isolator , push switch

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