Latest numerical relay Tenders | Government numerical relay Tenders

Central Government/Public Sector

CTN :45731604

13 Jul, 2026 NA

Kota - Rajasthan

Tender For supply of time delay relay analog timer 22.5 mm din rail operating voltage 24 volt ac to 440 volt ac, 12 volt dc to 220 volt dc, contact-5a, time delay 0.5 sec. to 6.0 hours . make -: selec, techno, eapl, l&t, multispan or similar. [ warranty period: 12 months after the date of delivery][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45741385

23 Jul, 2026 NA

Lumding - Assam

Tender For comprehensive annual maintenance contract of control & relay panel incorporating numerical relays for 25 kv ac tss and shunt capacitor bank for 01 (one) no. of tss for a period of 05 (five) years.

Central Government/Public Sector

CTN :45737997

11 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of e4963035 numerical relays 01-sg4950507001-numerical o_slash_c _and_ e_slash_f relay for incomer_slash_bc as per annexure-a it-001 _50_slash_51_slash_50n_slash_51n_slash_25_slash_50arc_ , 02-sg4950507010-numerical o_slash_c _and_ e_slash_f relay for trafo_slash_og as per annexure-a it-002 _50_slash_51_slash_50n_slash_51n_slash_50arc_ , 03- sg4950507028-numerical o_slash_c _and_ e_slash_f relay for plant feeder_slash_trf-vfd as per annexure-a it-003. , 04-sg4950507192-numerical o_slash_c _and_ e_slash_f relay for capacitor feeder as per annexure-a it-004. , 05-sg4950507044- numerical arc fault detection relay as per annexure-a it-005. , 06-sg4950507052-numerical bus diff relay as per annexure-a it-006. , 07- sg4950507060-numerical under voltage relay for bpt as per annexure-a it-007. , 08-sg4950507079- metrosil as per ann-a it-008. , 09-sg4950507087- stabilizing resistor as per ann-a it-009. , 10- sg4950507095-ethernet switches _16fo_ as per ann-a it-010. , 11-sg4950507109-ups as per ann-a it-011. , 12- sg4950507117-fo cable as per ann-a it-012. uom- meters , 13-sg4950507125-data concentrator panel as per ann-a it-013. , 14-sg4950507133-human machine interface _hmi_as per ann-a it-014. , 15-sg4950507141- relay parameterization device for switchboards as per ann-a it-015. , 16-sg4950507150-global positioning device as per ann-a it-016. , 17- sg4950507168-report printing device as per ann-a it- 017. , 18-sg4950507176-numerical ref relay as per ann-a it-018. , 19-sg4950507184-numerical trafo differential relay as per annexure-a it-019.

Central Government/Public Sector

CTN :45705789

03 Jul, 2026 NA

Bokaro - Jharkhand

Tender For contact,copper,pn:35815030001p1(3items) comprising of following: 1 - time lag relay,pn.:05841011001v02 , 2 - contact,pn:35801130007v00 , 3 - contact,copper,pn:35815030001p1 ,

Central Government/Public Sector

CTN :45712902

22 Jul, 2026 NA

Koraput - Odisha

Tender For tender for supply of abb make spares for blower vfd panels - power contactor model no - a185-30 3-pole coil voltage- 230vac 50 hz ac-1 rating- 275amps with auxillary contact- 1no + 1nc make- abb , power contactor model no - af205-30 3-pole coil voltage- 230vac 50hz ac-1 rating- 350amps with auxillary contact- 1no + 1nc make- abb , power contactor model no - ax150-30 3-pole coil voltage- 230vac 50hz ac-1 rating- 190amps with auxillary contact- 1no+1nc make- abb , power contactor model no.- ax32-30 3-pole coil voltage- 230vac 50 hz ac-1 rating- 55amps with auxillary contact- 1no + 1nc make- abb , contactor model no.-n40e coil voltage- 230vac 50 hz with auxillary contact- 1no + 1nc make- abb , overload relay model no.- ta200du range- (110 - 150)amps make-abb , overload relay model no.- ta200du range- (130 - 175)amps make-abb , overload relay model no.- ta110du range- (66 - 90)amps make-abb , overload relay model no.- ta110du range- (88 - 110)amps make-abb , overload relay model no.- ta42du range- (22 - 32)amps make-abb , mccb model no.- tmax t3s-250 rating- 250amps make-abb , mccb model no.- xt1s-160 rating- 160amps make-abb , timer model no.- ct-yde time range- (0.3-30)sec supply- (220 - 230)vac make- abb , spare coil for contactor model no.-a145-30 rating- 230vac make-abb , spare coil for contactor model no.-a185-30 rating- 230vac make-abb , spare coil for contactor model no.-a110-30 rating- 230vac make-abb , spare coil for contactor model no.-ax150-30 rating- 230vac make-abb , spare coil for contactor model no.-a95-30 rating- 230vac make-abb , spare coil for contactor model no.-ax80-30 rating- 230vac make-abb

CTN :45730241

20 Jul, 2026 NA

Varanasi - Uttar Pradesh

Tender For supply of single phase relay testing kit with laptop (secondary injection kit) for testing numerical relays of traction substation. detailed specification is attached [ warranty period: 18 months after the date of delivery ] ]

CTN :45716425

14 Jul, 2026 4.00 Lacs

Nanpara - Uttar Pradesh

Tender For supply of electrical goods general items c c - kec , plastic cooling fan for motor 15 hp make a b b gec ngf kec , plastic cooling fan for motor 20 hp make a b b gec ngf kec , plastic cooling fan for moter 25 hp make a b b gec ngf kec , plastic cooling fan for moter 30hp make a b b gec ngf kec , crc 26 , baklite rod 2 inch dia x 1 inch mtr , hylum pipe 12mm id x 1 mtr , 16mm id x 1 mtr , 30mm id x 1 mtr , electrial tools tackless insulating cutting plier 8 inch taparia make , electrial tools tackless insulating megar 1000 v , multimeter p 3 sanawa make , nose plier 6 inch taparia make , screw driver taparia make 6 inch , screw driver taparia make 8 inch , screw driver taparia make 10 inch , phase taster 6 inch phillps make , wheel bracket for overhead cane unloader cabling , metalic carbon bush dubble tail 22 x 32 x 40 mm , metalic carbon bush dubble tail 10 x 38 x 50 mm , metalic carbon bush dubble tail 16 x 32 x 40 mm , metalic carbon bush dubble tail 10 x 15 x 20 mm , metalic carbon bush dubble tail 10 x 20 x 35 mm , metalic carbon bush single tail 10 x 18 x 20 mm , metalic carbon bush dubble tail 10 x 16 x 20 mm , metalic carbon bush without tail 10 x 15 x 20 mm , non metalic carbon bush without tail with centre groove 18 x 18 x 90 mm , non metalic carbon bush with dubble tail 16 x 30 x 38 mm , brass carbon bush holder for unloder , slipring id 50mm od 105mm length 87mm , slipring for 80 hp 970 rpm spray motor id 40mm od 122 mm length 120 , brass holder for 250 hp 585 rpm for slipring motor , insulating materials golden insiulating varnish almoluft la dr beck make , insulating materials golden insiulating bechtol varnish , insulating materials thinner for above , millinex paper 7 mile , millinex paper 10 mile , soldering strip 60 pratisat , no volt coil 220 volt bata 415 v , copper lead with fibre cover flexible wire 10 amp , copper lead with fibre cover flexible wire 15 amp , copper lead with fibre cover flexible wire 20 amp , copper lead with fibre cover flexible wire100 amp , cotton tape 3 bata 4 inch , pvc tape 3 bata 4 inch steel grip , glass fibre tape 3 bata 4 inch , copper cable lugs16 sq mm , copper cable lugs 25 sq mm , copper cable lugs 35 sq mm , copper cable lugs 50 sq mm , b c h make spares timer 2 nc 2 nc kartpn time relay range 0 60 sec 110v single way , b c h make spares off bata on swich suitable for push swich heavy duty 2nc2nc dubble plate 220 v , limit switch lv 1 , semiconductor silicon fuse link n3 50 , copper wire pvc single core 3 bata20 , copper wire pvc single core 3 bata22 , copper wire pvc single core 7 bata18 , copper wire pvc single core 7 bata22 , p v c copper wire 2 core 3 bata22 , p v c all wire single core 2 5 mm , p v c all0 wire 2 core 4 sq mm , p v c all0 wire 2 core 6 sq mm , p v c all0 wire 2 core 10 sq mm , p v c all0 wire 2 core 2 5 sq mm , workshop flaxible p v c copper wire 2 core 40 bata76 each , workshop flaxible p v c copper wire 3 core 40 bata76each , twin twisted copper wire 40 bata76 each , bare s s wire 4 swg , bare cooper wire 4 swg , solonoid valve part no 766 240 volt type 3 t 6 1 4 e c make , magnatic coil assembly for solonide valve part no 266 240 volt 326 l 4 ec make , industrial pressure switch indofas make oil pressure setting range 0 5 to 4 kgs , push button station complete on off , power capacitor complete 25 kvar bank , p v c allu wire 10mm 2 core , p v c copper wire single core 7 bata16 s w g , bare copper wire 3 s w g , hylum pipe 1inch , glass tape 1inch , cotton tape 1inch , glass sleeve 4mm sq , glass sleeve 6mm sq , glass sleeve 10mm sq , no volt coil 3 ta 24 220 volt , solonoide coil square 220 volt , mcb box for 25 amp mcb 6 way , timer 101 xc mode tmr 20c voltage 220v contact 5a 220v ac //bid details 2 / 86 28v dc resistence load , exhaust fan 18inch for power house , pvc insulation tape pack of 30 anchor by panasonic size 1 80cm x 6mtr , push button element 1 no , push button element 1 nc , push button element 1no 1nc , push button mashroom type green

CTN :45706414

18 Jul, 2026 NA

Khorda - Odisha

Tender For supply of pvc wire in coil pvc insulated - 0.75mm, 1 coil - 90mtr , pvc wire in coil pvc insulated - 1.0mm, 1 coil - 90mtr , electro magn. relay, coil - 24 vdc , 5 amp, 8 pin , circular, 2 co , relay base 8 pin, circular , auxilary contacts part for contactor, no- ta1-dn22 , auxilary contacts part for contactor, no- ta1-dn20 , contact element 1 no, part no- rb2-be-101 ,240v ,10a , contact element 1 nc, part no- rb2-be-102 ,240v ,10a , 4 pole contactor with ac operating coil, 230 vac ,3 no 1 nc ,10a , selector switch, 3 position part no- rb2-bd3, standard handle , flush push button spring return - green, part no- rb2- ba3, size dia-22 , flush push button spring return - red, part no- rb2-ba4, size dia-22 , proximity sensor capacitive, pnp part no- xt230a1pal2 24 v dc, range 0-10mm , proximity sensor capacitive, npn part no- xt230a1nal2 24 v dc,range 0-10mm , proximity sensor inductive, pnp part no - xs112b3pam12 pnp, 24 v dc, range 0-10mm , proximity sensor inductive, npn part no - xs112blpnal2 npn, 24 v dc, range 0-10mm , proximity sensor optical, pnp, 24 v dc, range 0- 300mm , proximity sensor optical, npn, 24 v dc, range 0-300mm , a1d1x timer, 30 min a1d1-a csa on delay 24-230v coil , a1d1x timer, 60 min a1d1-a csa on delay 24-230v coil , digital multimeter , screw driver , 12inch insulated size- 12 inch insulated , screw driver set, with 5 blades and poker , 12 way connector channel, 30a, 500v , batten holder angle type, 6a,240v , combinational plier, insulated size 8inch , wire striper , part no- 150b , neon teaster , 230v ac , bulb , 230 v ac 5watt , dp switch with neon , 32a 240 v , 3pin plug top , 6a 240 v , roller type limit switch , plunger type limit switch , lever limit switch , emmergency stop switch key to release, dia 22 holder , soldering iron , soldron ,230v ac, 25w , mcb 6 amp, 6 amp, dp , mcb 16 amp, 16 amp,dp , mcb 32 amp, 32 amp,dp , hrc fuse, 5 amp , glass fuse, 500 m amp , glass fuse, 1 amp , glass fuse, 200 mamp , glass fuse, 100 m amp , type 3 spd adapter voltage protection , type 2 ac surge protection device , multifunction meter with modbus rtu communication rs485 , 15 functions, wide time range, universal power supply, 600dt , temperature controller pid with modbus rtu communication , multifunction meter with modbus rtu communication , smart 7kt, multifunction meter , cp card for s7 1200, cm 1241 6es7 2411ch30 1xbo

CTN :45709872

06 Jul, 2026 NA

Howrah - West Bengal

Tender For drop out time delay relay for anti-skid true off delay control supply voltage 110-240 v ac/dc, place ofinstallation s1k05 as per rdso specification rdso/pe/spec/ac/0184-2015 (rev-1) to abb cat no-ct-ars.21s, siemens cat no.3rp25401aw30, schneider cat no re22r2kmr, l&t cat no 23gdt0,dold cat no.mk7873n only acceptable [ warranty period: 30 months after the date of delivery ] ]