Latest digital protection relay Tenders | Government digital protection relay Tenders

Central Government/Public Sector

CTN :45713174

11 Jul, 2026 1.18 Lacs

Palakkad - Kerala

Tender For supply of 3.6v 60mah pcb mount ni-mh , electro magnetic buzzer , cap alum 100uf 20 percent 50v smd , cap alum 47uf 20 percent35v smd , cap cer 0.1uf 250v x7r 1206 , cap cer 0.1uf 50v x7r 1206 , cap cer 10uf 25v x5r 1206 , cap cer 22pf 50v c0g np0 1206 , radial can smd 10uf 35v 20percent , smd multilayer cap cer 33pf 200 v , cap tant 10uf 10percent 16v 1206 , 14 pin jst xh 2.5mm top entry header , 2 pin jst xh 2.5mm top entry header , 3 way rmc 2.5 mm pitch through hole , 6 pin jst xh 2.5mm top entry header , 7 pin jst xh 2.5mm top entry header , 7 way rmc male , conn rcpt usb2.0 typeb 4pos vert , term block hdr 16 pos vert 3.81mm , term block hdr 7pos vert , diode schottky 40v 2a do214aa , diode standard 200v 200ma sod80 , diode zener 10v 1w sma , lm 336,2.5v,throughhole-92 , lm 339 soic , ic mcu 8bit 256kb flash 100tqfp , ic pwr switch n chan 1 to 1 18sop , ic rtc clk calendar i2c 8soic , ic translator bidirectional 8so , ic usb to i2c uart 14soic , 5 mm led yellow,th , led, green, through hole, 5mm x 5mm , led, low power, green, smd , led, red, through hole, 5mm x , ac dc converter 12v 10w , dc dc converter 5v 5w , vfd display, dot matrix, , res 0.01 ohm 1percent 1 by 2w 1206 , res 33 ohm 1percent 1 by 2w 1206 , res array 4 res 330 ohm 1206 , res array 4 res 4.7k ohm 1206 , res array 8 res 4.7k ohm 1506 , res smd 10 kohm 1percent one fourth w,1206 , res smd 1 kohm 1percent one fourth w,1206 , res smd 270 ohm 1percent one fourth w,1206 , res smd 27 kohm 1percent one fourth w,1206 , res smd 2 kohm 1percent one fourthw,1206 , res smd 330 ohm 1percent one fourthw,1206 , res smd 33 kohm 1percent one fourth w,1206 , res smd 3.9 kohm 1percent one fourth w,1206 , res smd 39 kohm 1percent one fourth w,1206 , res smd 4.7k ohm 1percent one fourth w 1206 , res smd 56 kohm 1percent one fourth w,1206 , res smd 6.8 kohm 1percent one fourth w,1206 , smd chip resistor 200 kilo ohms 1206, 1percent , res thick film 1m ohm 1percent 0.25w 1206 , varistor 470v 4.5ka disc 14mm , ic reg linear 3.3v 800ma sot223 , tactile switch, 0.05a, 12vdc, smd , crystal 16.0000mhz 18pf smd , crystal 32.7680khz 6pf th

CTN :45419248

01 Jul, 2026 NA

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical spares c c > f> f - master trip relay , side cable box , power converter 110v ac to 110v dc , digital protection relay , epoxy resin cast current transformer

CTN :45649190

26 Jun, 2026 NA

Hazaribag - Jharkhand

Tender For procurement of spares for 220v 100a fcbc - capacitor, electrolytic, 3300mfd, 350v dc window facia, procon, annunciation system metal oxide varistor, chhabi ac voltmeter, 47610833050, amara raja cntrl transformer, 43200003696, amara raja fuse trip indicator,08z000000600tol resistor, amara raja, battery charger resistor, 40483371003v, amara raja variable resistor, 40486470252v pla cont rl,arepl- p02002105,amararaja pcb-fuse trip-dpds, are02008302 reg control, are02009026, amara raja pcb-voltage detector,are02008201 pcb-isolated psu, are12003238, amara raja

CTN :45506784

01 Jul, 2026 NA

Bardhaman - West Bengal

Tender For supply of cg98n04 - 11kv/ 110 v pt , digital protection relay - cg154 , ct 400/200/5 a , cg4949 - power converter (110v ac to 110v dc)

CTN :44991418

15 Jun, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of ea8041d-skvc-20a460c varistor module , ea8041d- 6es7131-4bf00-0aa0 8 digital in puts

State Government

CTN :45412896

11 Jun, 2026 NA

Bhubaneswar - Odisha

Tender For request for proposal (rfp) for selection of firm / company for supply, installation, testing & commissioning of tools, equipment and consumables addressable fire alarm control panel , addressable smoke detector with base , addressable multisensor detector with base , addressable heat detector with base , addressable manual call point (mcp) , addressable audio-visual strobe , addressable input/output module , addressable isolator module , addressable control module , addressable monitor module , addressable repeater panel , addressable zone module , programming software & license , programming tool / interface , laptop for programming , loop simulation / fault kit , wooden wiring cubicle with metal framing , 18v brushless cordless jigsaw machine , heavy duty cable cutter , cable insulation remover , deburring tool , spirit level 1200mm , precision screwdriver set , quick/trigger clamp , step bit , hole saw , tubular crimping tool , magnetic wrist belt , , , tool belt , tool trolley , non contact tachometer , phase sequence meter , , , 3-phase multifunction meter , squirrel cage induction motor with mechnical loading (break drum type) , single phase induction motor including centrifugul switch along with starting and running capacitor , soft starter for motors , dol starter , star delta starter , power quality meter , upgraded fault simulator , 5 pin industrial plug and socket , spirit level , pipe cutter (plastic) , plastic rounder , plastic pipe chamfer , external bending spring , external bending spring , internal bending spring , internal bending spring , crimping tool , over head shower with shower arm 300 mm , thermostatic mixing valves , digital inclinometer , copper tube bender , , rothenberger standard bender , rothenberger robend 4000 set , portable hand held electric pipe threading machine , hdpe butt fusion machine , co2 cylinder with gas , co2 regulator with preheater , vfd , inverter , vibration meter , thermal imager/thermographic camera , lokring joint complete set , inverter pcb testing jig , thermostat , varistor , power relay , rectifier

corporations/Associations/Others

CTN :45360964

02 Jun, 2026 NA

Multi City - Multi State

Tender For supply of components electrolytic capacitor 4.7uf/63v, +/-20%, radial lead, p/n: mal214258478e3. make: vishay , al electrolytic capacitor, 47uf, 25v, +/-20% tolerance, radial lead, p/n: mal214236479e3, make: vishay , power inductor 3mh, p/n: 31742, make: vicor , differential mode choke, 1.8uh, 20%, p/n: 32497, make: vicor , differential choke, 33uh/8.4a, p/n: 2200ht-330-v-rc, make: j.w.miller/bourns , npn transistor, p/n: bc817-25-7-f, make: diodes incorporated , n-channel mosfet to220, 100v,28a, p/n: irf540npbf, make: multicomp , turret terminals, p/n: 1502-2, make: keystone , 48-pin connector, p/n: 09061487901, make: harting , metal oxide varistor, 48v, p/n: v48mla1210nhauto, make: little fuse , inductor 330uh, 3.1a, p/n: 7447065, make: wurth elektronik , inductor 150uh, 5.4a, p/n: 7447055, make: wurth elektronik , capacitor 0.15uf/300v, p/n: 890334023025, make: wurth elektronik , capacitor 47uf/500v, p/n: mal215759479e3, make: vishay , capacitor 330uf/400v, p/n: mal219390102e3, make: vishay , resistor 501k/1w, p/n: mbe04140c5013fc100, make: vishay

CTN :45308681

15 Jun, 2026 NA

Srinagar - Jammu And Kashmir

Tender For stage/rate contract for supply of key material/equipments required for operation/maintenance of 33kv lines and 33/11-6.6 kv receiving stations valid for the financial year 2026-27 or till finalization of next stage contract - power transformers, supply of transformer oil as per is: 335-1993 with latest amendments thereof, supply of buchhloz relay for 33/11-6.6 -6.6 kv transformer protection (10mva / 6.3 mva/ 5mva) as per is 3637:1966, supply of winding temperature indicator (wti) for 33/11-6.6 kv power transformer (10 mva / 6.3/ 5 mva ) as per relevant is 5561 standard., supply of oil temperature indicator (oti) for 33/11-6.6 kv for power transformer (10 mva / 6.3/ 5 mva )as per relevant is 5561 standard., supply of cork sheet 6 mm as per relevant is 5561 standard., supply of old sarees/dhoti cloth, supply of gaskets suitable for power transfomers, 33kv ct&pt, supply of 33/11-6.6kv power transformer (10/6.3/5 mva)bush rods with copper washers as per relevant is 3347 standard., hv side, lv side, supply of 33/11-6.6kv power transformer (10/6.3/5 mva)bushes as per relevant is 3347 standard., hv side, lv side, supply of 11 kv spout bushes (indoor type) conforming to relevant standards ammended up to date, supply of mechanical plunger (conforming to relevant standards ammended up to date ) for, 11 kv breakers (both incoming & outgoing), 33 kv vcbs both indoor & outdoor type, supply of 11 kv partition insulators/ bushes with inbuilt studs of required size conforming to relevant standards ammended up to date as per directions of site engineer, supply of dc connector for 11 kv panels conforming to relevant standards ammended up to date, supply of breather conforming to latest is 3202 (ammended up to date) for 10mva/ 6.3mva/ 5/ 3.15 mva., supply of silica gel as per is :3202, supply of o-ring oil sealing of sizes for power transformer bushes (hv/lv) as per is 3202., supply of galvanised iron angle/channel/flat per is :2062 grade "a" of sorts and sizes, g i channel 100x50x50x6 mm, g i channel 75x40x40x6 mm, g.i angle iron 65x65x6 mm, g.i angle iron 50x50x6 mm, g.i flat iron 40x6/ 50x6 mm, supply of arching horns (set of three pieces) for power transformer, supply of g.i bolt full thread of sorts and sizes with washers and nuts of different sorts and sizes, supply of 33kv current transformer (3-core) of reputed make,outdoor oil cooled, single phase (comprising of 3 no.) (as per is 2705 -1992 having ratio of is (is 2165, is 2705(i-iv), is 2099, is 5621, is 2071, is 335, is 13947(part i), iec 185,iec 270, iec 44(4), iec 171, iec 60, iec 8263, iec 815, indian electricity rules 2010), 400-200/5-5-5 a, 300-150/5-5-5 a, 250-125/5-5-5 a, 200-100/5-5-5 a, supply of 11 kv c.t.(2-core/3-core) of reputed make suitable for 11kv vcb panels (comprising of 3 no.) as per is (is 2165, is 2705(i-iv), is 2099, is 5621, is 2071, is 335, is 13947(part i), iec 185,iec 270, iec 44(4), iec 171, iec 60, iec 8263, iec 815, indian electricity rules 2003) having ratio:-, 800-400-200/5-5a, 750-375-187.5/5-5a, 600-300-150/5-5a, 400-200-100/5-5a, 200-100/5-5a, 150-75/5-5a, 100-50/5-5a, 50-25/ 5-5a, 33kv and 11kv outdoor type potential transformer, supply of 33kv potential transformer (comprising of 3 no.) of ratio 33kv/ 3 / 110v / 3 ,single phase,outdoor oil cooled, dead tank type pt as per is:3156 -1992, supply of 11kv potential transformer 11kv/ 3 / 110v / 3 three phase box type (combo unit) as per is :3156-1992, supply of 11kv potential transformer (comprising of 3 no.) 11kv/ 3 / 110v / 3 single phase seperate type as per is :3156-1992, 11kv and 33kv vcbs, supply of master trip relay 24-50 v rel 615 abb ied suitable for 11kv vcb switch gear panels (compitable for electric feild, pascal, scheinder, abb, essan l&t or any other equilant make), supply of digital protection relay adr 141c, rel 615 /abb ied,model no. er113 2 o/c + 1 e/f with high trip (mit113), auxiliary voltage = 0-36 volt conforming to iso 9001:2008 standards (compitable for electric fe

CTN :45307299

11 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply of mdl lic control interface board 660 hlcb for id fan vfd system , analog to digital converter board 660 haia for id fan vfd system , hptk card capacitor c4, cappolyester mtl 1 mf 600v(hptk) , metal oxide varistor rms: 880v, 3200 joules, make: general electric/harris part no: v61ba60/z60m142

CTN :45159066

11 Jun, 2026 33.89 Lacs

Guna - Madhya Pradesh

Tender For supply of electrical materials for the repair and maintenance of street light as per the boq - details, t-5 power/energy saver 2x24w choke, t-5 power/energy saver 24w ftl tuberod, 2x24 t5-holder, t5 power saver 2x24 fixture acrylic transparent cover, t5 power saver 4x24 fixture acrylic transparent cover, 150w hpsv choke, 150w hpsv lamp, capacitor 33mfd 250vac 50 hz, electronic ignitor suitable for 150w hpsv lamps, 150w holder (porcelain), led driver 50w bis certified, led mcpcb plate 60w, led mcpcb plate 50w, led mcpcb plate 150w, supplyingof isi marked and approved make of moulded case circuit breaker(mccb) suitable for 3phase,3pole,50hz,415 volts, ac supply with respective interrupting capacity(ka) at 415 volts cited against their range standard conforming to is - 8828: 8.1mccb with breaking capacity 25 ka at 415 v: current rating -125 amps & 70% -100% adjustable, supply of sovp device should have single high capacity varistor in the l-n plug and encapsulated spark gap for n-pe, l-n sovp should have a rated voltage of minimum 320v ac to handle indian power supply conditions. sovp should have visual indication on replaceable varistor and spark gap modules as well as a potential free contact on the socket for remote indication. sovp device should be wired up as per tt configuration of wiring in accordance with en 61643-11 standards. both the l-n and n-pe, spds should be rated for handling 30ka of nominal 8/20 s surge current.: sovp for pole light sub feeder panels - type 2 pluggable spd 3+1, rating l-n/n-pe uc 255/320 v in 30/60ka ka, lmax 30ka/60 ka, up 1.5kv, supplying of isi marked and accepted standard of miniature circuit breaker(mcb)ofcseries suitable for 240/415volts,50cycle,10ka value ac supply confirming to is:8828:1996,iec:60898 :2002 but without enclosures: single pole 63 amp., astronomical timer with dst feature, contactor 3 pole 90 amp 50hz 415volts with no-nc contacts, tpn connector 150a, supply of approved make powder coated sheet steel encloser spn mcb db inclusive of busbar,neutral bar,earth bar & two earth terminals etc. complete as per is:13032 (exclusive of mcb & isolator): 8 way double door, supply of sovp device should have single high capacity varistor in the l-n plug and encapsulated spark gap for n-pe, l-n sovp should have a rated voltage of minimum 320v ac to handle indian power supply conditions. sovp should have visual indication on replaceable varistor and spark gap modules as well as a potential free contact on the socket for remote indication. sovp device should be wired up as per tt configuration of wiring in accordance with en 61643-11 standards. both the l-n and n-pe, spds should be rated for handling 30ka of nominal 8/20 s surge current.: sovp for pole light - type 2 pluggable spd 1+1, rating l-n/n- pe uc 230/400 v in 5 ka, imax 10 ka, up 1.2kv, led batten tubelight 20w, supplying of approved make tpn mcbdb metal double door with provision for fpmcb/isolator/rccb/rcbo as incomer and sp mcbs as outgoing inclusive of busbar,neutral bar,earth bar & two earth terminals etc. complete as per is:13032 (exclusive of mcb & isolator ): 8 way (8+24), 8 sq.mm multistrand pvc insulated copper wire bundle 90mtr, 1.sq.mm aluminium single core wire bundle of 100mtr. isi marked, xlpe insulated power cable( conforming is-7098 part-1) 1100 volt grade 2-core isi marked with alu. stranded/solid conductor: 16 sq.mm unarmoured, xlpe insulated power cable( conforming is-7098 part-1) 1100 volt grade 4-core isi marked with alu. stranded/solid conductor: 16 sq.mm unarmoured, xlpe insulated power cable( conforming is-7098 part-1) 1100 volt grade 1-core isi marked with alu. stranded/solid conductor: 25sq.mm unarmoured, wooden ladder 21ft, toolkit set consisting of different sizes l-keys, screw drivers, testers and plier set., taperoll box consisting of 30pcs (conforms to is: 7809 (part 3, sec 1),self extinguishing,protects from electrolytic corrosion,excellent water resistance,suitable for primary ins

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corporations/Associations/Others