Latest numerical protection system Tenders | Government numerical protection system Tenders

Central Government / Public Sector

CTN :44452148

03 Apr, 2026 NA

Jagatsinghapur - Odisha

Tender For supply of numerical relay for i/c & b/c protetion , numerical relays for uf/uv protection , numerical relay for adv. fdr. protection , numerical relay for motor protection

Central Government/Public Sector

CTN :44423760

02 Apr, 2026 NA

Raigad - Maharashtra

Tender For tender for supply of switch fuse unit l&t make, type fnx 63, tpn, cat. no.-sk96904. 250a sfu,3p with isolating neutral, with handle.ph/terminal barrier, external shrouds, door interlock and padlock facility l&t make, fnx 250 tpn, cat no-sk95809 switch fuse unit l&t make, type fnx 125, tpn, cat. no.-sk.95806 fuse link hrc hn 80 amp l&t make cat.no.sf94028,size:00, for sfu type f ac100/fn125. l&t 3 pole power contactors-???? ??? 140. ac3 rating 140a, aux con 2no+2nc, aux supply 110v ac cat no. :cs94138,make: l&t or equivalent l&t 3 pole power contactors-type mnx 95 ac3 rating 95a, aux con 2no+2nc, aux supply 110v ac cat no. :cs94136,make: l&t or equivalent l&t 3 pole power contactors-type ??? 80 ac3 rating 80a, aux con 2no+2nc, aux supply 110v ac cat no. :cs97077,make: l&t or equivalent l&t 3 pole power contactors-type mnx 40 ac3 rating 40a, aux con 2no+2nc, aux supply 110v ac cat no. :cs97077,make: l&t or equivalent l&t 3 pole power contactors-type mnx 18 ac3 rating 18a, aux con ino/1 nc, aux supply 110v ac cat no. :cs94100/cs94101,make: l&t or equivalent l&t 3 pole power contactors-type mnx 12 ac3 rating 12a, aux con ino/1 nc, aux supply 110v ac cat no. :cs94108/cs94109,make: l&t or equivalent electronic motor protection relay with inbuilt earth fault protection protections include overload, earth fault, locked rotor single phasing, current unbalance, phase sequence reversal under current inbuilt ct's, trip indication test facility selectable trip class-10a, 10, 20 and 30 as per iec 60947-4-1

CTN :44415932

06 Apr, 2026 NA

Mumbai - Maharashtra

Tender For supply of 26bsll001 es3439b-3rb21334qw1 (motor protection relay) , 26bsll001 es3439b-3ua50001f+ 3ux1418 (bimetal overload relay having relay range 3.5-5a with adapto) , 26bsll001 es3439b-3ua50001g+ 3ux1418 (bimetal overload relay having relay range 4-6.3a with adapto)

Central Government/Public Sector

CTN :44415961

21 Mar, 2026 21.55 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of protection relay for motor, part no.mlprm100 , insulators complete set, part no.mlpins101 , pt fuse f 6.6kv 7.2kv,3.15a, part no.mlptfs102 , lt fuse link , 10 a, part no.mlpltfss106 , ammeter , analogue, 96 sq mm, part no.mlpaa111 , aux contactor w 3no 1nc w 110v coil, part no.mlpac116 , push button actuator with 1 no 1nc, part no.mlpbovsne127 , aux switch with 2 no 2 nc, part no.mlpas132 , aux switch with 3 no 3 nc, part no.mlpas133 , relay tove phs falur prvntn,w u and o vltg, part no.mlppr145 , numerical overcurrent relay, part no.mlpnor181 , auxiliary transformer prim 110 220v, part no.mlpat209 , ammeter selector switch, part no.mlpass108 , voltmeter selector switch, part no.mlpvss109 , vcum intrptr asmbly,7.2kv,400a,110v coil, part no.mlpsrab135 , ht fuse , 125 amp 6.6 kv , power fuse, part no.mlpht103 , copper busbar,50 6,10mtrs, part no.mlpcbm158 , relay earth leakage cbt 2.5 to110v, part no.mlpcbt149 , delay timer electronic 0 to 30 s , part no.mlpbch210

Central Government/Public Sector

CTN :44416072

23 Mar, 2026 24.23 Lacs

Sidhi - Madhya Pradesh

Tender For supply of dc aux contactor with 110 v coil-part no.-mlpdcc117 , protection relay for motor-part no.-mlprm100 , pt fuse f 6.6kv 7.2kv 3.15a-part no.-mlptfs102 , lt fuse link 10 a-part no.-mlpltfss106 , ammeter analogue 96 sq mm-part no.-mlpaa111 , voltmeter digital 72 sq mm-part no.-mlpbd114 , aux contactor w 3no 1nc w 110v coil-part no.-mlpac116 , under over voltage relay-part no.-mluov218 , push button actuator with 1 no 1nc-part no.-mlpbovsne127 , lamp yellow 110 v ac-part no.-mlpbosky121 , lamp red 110 v ac-part no.- mlpboskr120 , lamp green 110 v ac-part no.- mlpboskg122 , green push button-part no.-mlpbov173 , red push button-part no.-mlpbov172 , push button actuator with 1 nc-part no.-mlpbano169 , circuit spout htta bushing-part no.-mlpcs184 , yellow push button-part no.-mlpbov171 , isolator off load-part no.-mlpkhti150 , copper busbar 50 6 10mtrs-part no.- mlpcbm158 , delay timer electronic 0 30 s-part no.- mlpbch210 , vcum cntctr asly 400a 6.6kv 85 230vac dc-part no.-mlpasras136 , aux switch with 3 no 3 nc- part no.-mlpas133 , numerical overcurrent relay-part no.-mlpnor181 , bridge rectifier 10 amp 110 v ac to dc-part no.-mlpbrd157 , ct100 5 double ratio-part no.- mlprcct159 , elr defnt time w cbct 110v 0 8a 0 15s- part no.-mlpelr147

CTN :43762686

23 Mar, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of radial-lip shft seal , valve spring , pan head rivet , rivet , 200a contactor with 110v operating coil , bearing (de nde) , pinion shaft , bearing , bearing , bearing , bearing , motor starter (contactor) , add on block 1 no contact , add on block 1 no contact , add ob block 1 no contact , 1 no contacts add on block for 3rt1.2-3rt1.7 , front mounted , 1 no contacts add on block for 3rt1.2-3rt1.7 , front mounted , soft starter rated 51a , indicating lamp integral led green colour 220-240v ac , indicating lamp integral led amber colour 220-240v ac , indicating lamp integral led blue colour 220-240v ac , indicating lamp red colour , 22 5 mm dia , 24v dc , oil level indicator , float switch , temperature sensor with display unit , suction stainer , element for return line filter , hose assemblies , proportional d.c. valve , pressure gauge , relief valve , pressure relief valve , counter balance valve , coiunter balance valve , coils for valves , friction lining group , main shaft , slipping clutch cum flexible coupling , contact kit for 25a t.p. contactor , 6a contractor 220v ac coil (5 no-3 no) , thermal over load relay 32-50a , o ring , fixing bolt , screw , non driving end bearing for motor , over load relay (2.2-3.1)a , thermister protection relay , over load relay (4.5-6.5)a , bearing , push button , kit contact for 70 amp tp contactor mcide , thermister relay (1no-1nc) (1e & 2a) , pilot lamp yellow lens 230v bulb , timer on-delay , control terminal 2 5mm , junction for accumulator , thrust , cylinder double action , roller bearing , lock plate , hydro pneumatic accumulator , bearing taper roller , support plate otside curved rail , inside roller strip , platform support plate , return pulley dia280 , roller holder , roller holder , cam follower 2 , shaft , bearing 6311

Central Government/Public Sector

CTN :44099768

18 Mar, 2026 25.29 Lacs

Dipka - Chhattisgarh

Tender For corrigendum : supply of shunt trip coil assembly part no v0021 , electrical release coil assly part no v0022 , aux switch assy part no v0024 , flex connector part no v0028 , support insulator single pole part no v0031 , secondary plug and socket part no v0032 , drive insulator for vcb part no v0041 , vacuum interrupter part no v0048 , indicating lamp part no p0043 , trip neutral close switch part no p0045 , rectifier capacitor unit 63a part no p0048 , define time oc relay 110vac part no p0050a , resin cast core balance transformer part no p0051 , potential transformer 11kv 110v part no p0053 , resin class ct isp10 ci10 part no. p0056 , 6 6 kv plug complete part no p0064 , ht hrc fuse for pt part no fsv00110 , under voltage relay part no p0091 , off load isolator upto 800a part no fsv00119 , cable coupler plug socket assy 800amp part no fsv00122 , control transfer single phase,part no. ct0001 , motor protection relay part no fsv00121 , idmt relay part no p0083 ) /bid number: gem/2026/b/7213589 * /dated: 18-02-2026 & & / bid document1 / 24

State Government

CTN :44416882

20 Mar, 2026 4.92 Lacs

Kangra - Himachal Pradesh

Tender For silt clearance from percolation well, providing and fixing of sluice valve, submersible cable, timer motor protection relay, main switch etc) ( under pdna)

Central Government/Public Sector

CTN :44382875

20 Mar, 2026 25.34 Lacs

Angul - Odisha

Tender For supply of spares for electroteknica make field switches and vcbs -idmt relay, part no. p0083 , earth leakage relay, part no. p0049 , spring charging motor, part no. fsv00111 , pt resin 3ph 3limb 6. 6kv, 3. 3kv 110v 100v, part no. 2267770 , motor protection relay, part no. fsv00121 , complete vcb assly , part no. nvcbv0012 , 22. 5 dia indicating lamp led type 110 v, part no. nvcbi0023 , 22. 5 dia indicating lamp led type 110v a, part no. nvcbp0024 , 22. 5 dia indicating lamp led type 110v a, part no. nvcbp0025 , potential transformer 3ph 6. 6kv, 110v o, part no. p0056b , rectangular type cbct, part no. nvcbv0047 , resin cast core balance transformer, part no. p0051

Central Government/Public Sector

CTN :44382921

20 Mar, 2026 37.91 Lacs

Angul - Odisha

Tender For supply of auxilliary contact block, 3no, 3nc , power supply module 220v dc, part no. 701040041 , ammeter, 72 sq. mm , pt 1ph6. 6kv, 220v, 110v,300va,ep resincast , indicating lamp, 6w, 220v ac , busbar support, bs 60 , pt fuse support, bs 60fs , transformer, 1ph,2kva,6600v,220v,tf26220 , on off isolator, 400a, type. p3i, , vacuum contactor 220vac 400a, 6. 6kv , dc pack for closing coil, 220v dc, psm, , current trnsfrmr,100 5 5va,cl. 1,bt1g534m, , earth leakage relay with cbct , auxilliary contactor 2no, 2nc, 220v ac , ring type current transformer 80 5, 5va, part no. 0201040027 , main copper busbar with ht sleeving 25 x, part no. 0102040002 , control circuit breaker 6a. 2p,10ka, part no. 020109009 , main busbar holder 6. 6kv, part no. 060103000 , main fuse,80a,6. 6kv,type. hrc, part no. 0201160304 , vaccum contactor type. savac 4,400a,6. 6kv, part no. 0201200009 , vaccum inerrupter,6. 6kv,400a,, part no. 0701040017 , closing coil of vaccum contactor ,220v, part no. 0701040040 , 3 phase,3 limb,draw out type potential, part no. 0201040015 , motor protection relay, 220v,m pro 100, part no. 0201070045 , digital ammeter with built in ass 96x48, part no. 0201100221 , closing coil for vcb ,220v dc,, part no. 0201230002 , ht hrc fuse 150a, 6. 6kv, part no. 0201160286 , auto transformer w tpng,1000kw, 6. 6kv, part no. 0201040317 , motor protection relay 110vac, part no. 0201070025

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