Latest power relay Tenders | Government power relay Tenders

State Government

CTN :43174746

29 Dec, 2025 7.91 Lacs

Kanpur - Uttar Pradesh

Tender For supply of 33 kv numerical over current/ earth fault relay with retrofitting, commissioning and testing work at 132 kv s/s sikandra, kanpur dehat under etd-i kanpur

State Government

CTN :43174753

29 Dec, 2025 14.36 Lacs

Kanpur - Uttar Pradesh

Tender For for providing and retrofitting of numerical relay (reactor differential backup impedance relay) and other associated work at 400 kv s/s panki kanpur

Central Government/Public Sector

CTN :41753619

18 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : repair p643 numerical relay from oem m/s ge t and d at switchyard ntpc kudgi

Central Government And Public Sector

CTN :42771417

20 Dec, 2025 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of hipase- p numerical generator protection relay make: andritz, model - hipase p , retrofitting and itc of 2 nos. hipase-p protection relays & integration with existing scada system

CTN :42988395

18 Dec, 2025 1.00 Crore

Srinagar - Jammu And Kashmir

Tender For corrigendum : maintenance- repairs- replacement of electrical items for various projects executed under srinagar smart city limited for a period of 2 years. - supply, installation, testing, commissioning including loading, transportation, insurance, unloading, carriage, delivery and erection of following sizes of distribution transformer at site., i) 630 kva distribution transformer, ii) 400 kva distribution transformer, iii) 250 kva distribution transformer, iv) 100 kva distribution transformer, v) 63 kva distribution transformer, fixing of fabricated gi angle/channel/flat/pole collars., fixing of galvanised nuts and bolts., supply, installation, testing, commissioning, insurance, unloading, carriage and delivery at site, laying, stringing and binding of conductor including joints with pg clamps of required following size of acsr conductor (0.1 /0.05/ 0.03), i) 100 sqmm acsr (dog), ii) 50 sqmm acsr (rabbit), iii) 30 sqmm acsr (weasel), supply, installation, testing, commissioning of ab (ht) cable of following sizes:, iii) 50 mm ab (ht) cable (3x50+1x70 mm ) xlpe(11 kv, 3c +earth), iv) 70 mm ab (ht) cable (3x70+1x95 mm ) xlpe(11 kv, 3c +earth), v) 95 mm ab (ht) cable (3x95+1x95 mm ) xlpe(11 kv, 3c +earth), vi) 120 mm ab (ht) cable (3x120+1x95 mm ) xlpe(11 kv, 3c +earth), mid span straight through jointing kit for 11 kv abc of following sizes:, i) 11 kv abc 50-95mm straight through jointing kit (3 core), ii) 11 kv abc 120-185mm straight through jointing kit (3 core), iii) 11 kv abc 240-300mm straight through jointing kit (3 core), heat shrinkable outdoor cable termination kit for ht/lt abc of following sizes:, i) 11 kv abc 70-95 mm outdoor cable termination kit, ii) 11 kv abc 120 mm outdoor cable termination kit, iii) 11 kv abc 150-185 mm outdoor cable termination kit, iv) 11 kv abc 240-300 mm outdoor cable termination kit, supply, installation, testing, commissioning of ab (lt) cable of following sizes:, ii) 50 mm ab (lt) cable ( 3x50 + 1 x 16 + 1 x 35) mm xlpe (1.1kv, 3+1 c, al), iii) 70 mm ab (lt) cable (3 x 70 + 1 x 16 + 1 x 50) mm xlpe (1.1kv, 3+1 c, al), iv) 120 mm ab (lt) cable (3 x 120 + 1 x 25 + 1 x 95) mm xlpe (1.1kv, 3+1 c, al), straight through cable jointing kit for lt abc of following sizes:, ii) 50 mm ab (lt)straight through cable jointing kit, iii) 70 mm ab (lt)straight through cable jointing kit, iii) 120 mm ab (lt)straight through cable jointing kit, dismantling, i) dismantling, stacking of 9/8 mtr st poles and transportation back to divisional store as per the instruction of electrical incharge., ii) dismantling of 0.03/0.05/0.1 acsr conductor and transportation to divisional stores (servicible), servo voltage stabilizer, i) supply, installation, testing, commissioning including loading, transportation, insurance, unloading, carriage and delivery at site and erection of 63 kva, 3-phase oil cooled servo (complete job), ii) supply, installation, testing, commissioning including loading, transportation, insurance, unloading, carriage and delivery at site and erection of 50 kva, 3-phase oil cooled servo (complete job), rmu, supply, installation, testing, commissioning including loading, transportation, insurance, unloading, carriage and delivery at site and erection of 4 way type,two isolators and two circuit breakers 11 kv, ring main unit ,sf6 insulated, out-door type, extensible type,breaking capacity 25 ka for one second with sf6 circuit breaker / vcb self powered with o/c + e/f relay comprising of a) 11kv 630 amp motorised isolator including earthing switches with making capacity 52ka, having mechanical on/off, earth indications with fault current indicator.b) 11kv ,400 amp motorised spring operated, circuit breakers with earthing switches, connecting the rmu to supply transformer. c). copper bus bar of 630 amp rating.d). 1 no numerical aux. powered relay having non directional o/c and e/f protection (for each ciruit breaker).d). the circuit breaker enclosures shall be outfitted with a communicable-type numer

Central Government And Public Sector

CTN :43142209

24 Jan, 2026 NA

Chittorgarh - Rajasthan

Tender For supply of 415v switchgear boards (including switchgear panels and relay panels) at raps-4 , supply of spares , supply of special tools and tackles , replace existing 415v swg boards with new swg boards incl. shift, comm. & testing of new swg boards , schedule for supply of numerical protection relays for class-ii & class-iii feeders , installation and testing of numerical protection relays for class-ii & class-iii feeders , schedule for special test, type test and iv&v

CTN :43148520

22 Dec, 2025 NA

Srinagar - Jammu And Kashmir

Tender For supply of self starter 12v , front suspension , hose coolant tube to pipe , power relay 12v 70 amp , rubber hose crackcase to oil cooler

Central Government/Public Sector

CTN :43146368

01 Jan, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of e4953106 for numerical relays and other accessories items packages for dvc koderma c c - e4953106 numerical relays 01-sg4940187187-numerical o_slash_c _and_ e_slash_f relay for dc_slash_dd_slash_de as per annexure-a it-001 _50_slash_51_slash_50n_slash_51n_slash_25_ , 02- sg4940187195-numerical o_slash_c _and_ e_slash_f relay for db _slash_ deog as per annexure-a it-002 _50_slash_51_slash_50n_slash_51n_ , 03-sg4940187209- numerical motor protection relay for da_slash_daf as per annexure-a it-003 _99_ , 04-sg4940187217- numerical motor differential relay for daf as per annexure-a it-004 _87m_ , 05-sg4940187225-numerical trafo differential relay for dbf as per annexure-a it-005 _87t_slash_50_slash_50n_slash_51_slash_51n_ , 06- sg4940187233-numerical ref_slash_sef prot relay for dc as per annexure-a it-006 _64r_slash_51ns_ , 07- sg4940187551-metrosil as per ann-a it-007 , 08- sg4940187624-stabilizing resistor _0-4kohms_ as per ann-a it-008 , 09-sg4940187713-layer 2 ethernet switches _24cu_plus_4fo_ as per ann-a it-009 , 10- sg4940187721-layer 3 ethernet switches _16fo_plus_8cu_ as per ann-a it-010 , 11-sg4940187730- human machine interface _hmi_as per ann-a it-011 , 12-sg4940187799-relay parameterization device as per ann-a it-012 , 13-sg4940187802-a4 size colour laser report printing device as per ann-a it-013 , 14- sg4940187853-un-interrupted power supply as per ann-a it-014 , 15-sg4940187861-cat-6 or better cable as per ann-a it-015 uom-meter , 16-sg4940187870- optical fibre cable _single-mode_ as per ann-a it-016 uom-meter , 17-sg4940187888-serial to ethernet port converter as per ann-a it-017 , 18-sg4940167003- numerical o_slash_c _and_ e_slash_f relay for dc_slash_dd_slash_de as per annexure-a it-001 _50_slash_51_slash_50n_slash_51n_slash_25_ , 19- sg4940167011-numerical o_slash_c _and_ e_slash_f relay for db _slash_ deog as per annexure-a it-002 _50_slash_51_slash_50n_slash_51n_ , 20-sg4940167020- numerical motor protection relay for da_slash_daf as per annexure-a it-003 _99_ , 21-sg4940167194- numerical motor differential relay for daf as per annexure-a it-004 _87m_ , 22-sg4940167046-numerical trafo differential relay for dbf as per annexure-a it-005 _87t_slash_50_slash_50n_slash_51_slash_51n_ , 23- sg4940167054-numerical ref_slash_sef prot relay for dc as per annexure-a it-006 _64r_slash_51ns_ , 24- sg4940167062-metrosil as per ann-a it-007 , 25- sg4940167070-stabilizing resistor _0-4kohms_ as per ann-a it-008 , 26-sg4940167089-layer 2 ethernet switches _24cu_plus_4fo_ as per ann-a it-009 , 27- sg4940167097-layer 3 ethernet switches _16fo_plus_8cu_ as per ann-a it-010 , 28-sg4940167100- human machine interface _hmi_as per ann-a it-011 , 29-sg4940167119-relay parameterization device as per ann-a it-012 , 30-sg4940167127-a4 size colour laser report printing device as per ann-a it-013 , 31- sg4940167135-un-interrupted power supply as per ann-a it-014 , 32-sg4940167178-cat-6 or better cable as per ann-a it-015 uom-meter , 33-sg4940167186- optical fibre cable _single-mode_ as per ann-a it-016 uom-meter //bid details 2 / 34

Central Government/Public Sector

CTN :43162937

02 Jan, 2026 8.26 Lacs

Korba - Chhattisgarh

Tender For supply of tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,tripping and closing coil assly pn ald6064,heavy duty numerical relay with 3 oc and 1 ef pn ald6656,heavy duty numerical relay with 3 oc and 1 ef pn ald6656,heavy duty numerical relay with 3 oc and 1 ef pn ald6656,heavy duty numerical relay with 3 oc and 1 ef pn ald6656,heavy duty numerical relay with 3 oc and 1 ef pn ald6656,heavy duty numerical relay with 3 oc and 1 ef pn ald6656,heavy duty numerical relay with 3 oc and 1 ef pn ald6656,heavy duty numerical re

State Government

CTN :43156083

20 Dec, 2025 1.31 Lacs

Kheda - Gujarat

Tender For procurement of numerical protection relay retrofitting kit at gsecl,wtps

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