Latest current relay Tenders | Government current relay Tenders

Central Government/Public Sector

CTN :40468765

04 Jun, 2025 48.55 Lacs

Anuppur - Madhya Pradesh

Tender For procurement of spares of mineline private limited make flp vcb 3 3kv flp tsu 3 3kv 550v flp acb etc - isolator 400a , vacuum circuit breaker 3.3kv , potential transformer 3.3 kv , hrc ht pt fuse , primary side p.t fuse plate wiring assembly , h.t. control plate wiring assembly , voltmeter , fuse terminal , multicore bushing , indicating lamp , 3.3kv adopter , 3.3kv coupler , bullet pin 3.3kv , hv bushing , dc power pack , neutral monitoring relay with resistance , earth leakage 50 750m a and 750ma 2a dual settings , earth leakage relay 50 750m a with time lag with cbct , overload short circuit and motor protection relay , vcb aux .rotary switch , control relay , ht bushing , vcb shunt trip coil , timer , 3 pole oil dashpot relay , cover bolts , insulator assembly k3 on off , overload assembly breaker 110a 200a , overload assembly breaker 310a 400a , overload coil 200a , short trip assembly complete , shunt trip coils , no volt coil assy. under voltage coil assy. with moulding , catcher assembly , arc chutes , ammeter 200 5 for acb , ammeter 100 5 for acb , ammeter 300 5 for acb , ammeter 400 5 for acb , busbar , potential transformer , brass cone and gland assembly , indicating lamps , power cable for 300a for breaker chamber ic and og , limit switch 2no 2nc for breaker , brass terminal for cp , brass terminal with dmc insulator , terminal bushing insulator dmc incoming 10mmx25mm , on off isolator 300a , split type terminal box , on off isolator 400a , circuit breaker for 100a with complete assy. , circuit breaker for 200a with complete assy. , complete control wiring including pla relay ptds elm7 control fuses control plate wiring harness etc mounted on control plate or circuit breaker for 300a with complete assy , complete control wiring including pla relay ptds elm7 control fuses control plate wiring harness etc mounted on control plate or circuit breaker for 400a with complete assy , earth leakage 50 750m a with time lag , core balance transformer , on off isolator 100a , isolator handle , 1ph 5kva lighting transformer 550 440v sec.110v with mid point earthed , earth leakage relay , brass terminal with dmc bushing , brass stud with dmc bushing for og , magnetic ol relay , thermal ol relay , on delay timer , push button and element , isolator on off rev 100a , pilot relay , switch module , isolator on off rev 200a , on off rev isolator 300a , copper terminal bushing cp og , aux. contactor 220v ac , resistance

Central Government And Public Sector

CTN :40462120

02 Jun, 2025 NA

Guwahati - Assam

Tender For supply, installation, testing and commissioning of relay test bench for testing of maximum current relay (mcr), minimum voltage relay (mvr) & earth fault relay (efr) of 3-phase electric locomotiv es. make- slazer/sarola or similar. detailed specification: as per annexure attached. [ warranty period: 3 0 months after the date of delivery ]

Central Government/Public Sector

CTN :40081525

06 Jun, 2025 17.54 Crore

Singrauli - Madhya Pradesh

Tender For corrigendum : supply of electrical spares for 24/96 draglines-, , cpt asm. 4.6a , micro genius pwb , sola conditioned power xformer 10kva, 41 , fan us quick pannel , interface module resolver , relay-under volt , scr module , aux dc2k gen intr/conf coat , 24v lambda pwr sup , kit motor management relay ge make , arresters 75 kv , relay time delay , dual oper amp , relay volt sensitive , relay , starting reactor , 12/24 vdc i/o block 32 ckt , genius blk 115v 16 circ , genius 115vac analog 41/20 block , power supply 120/240v 100w , module drag regulator , multilin 369 relay , control board, 350a conv. , resolver master switch , fdn 160/63a, mccb, 3p 50ka comp.breaker , thermal,o/l 1no+1nc, 25-32a , thermal,o/l 1no+1nc 4-6.3a , fdn160/50a, mccb 3p 50?? comp.breaker , thermal o/l, 1no+1nc,21-26a. , module, input, 16pt, 110v.ac , aux.contact, 2xn/o side mtg , contactor, assy. , module, analog input, 4ch isolated , module, mixed i/o 8pt relay op 16pt24vdc , profibus network interface unit , igbt exciter, with profibus comm card , source converter , 2p s29 latch cont , walk regulator module , swing feedback module, joystick , resolver interface module-amci1962 slot3 , starter size 5 , timer , circuit firing , genius no relay output block , power supply board r170 , gf crowbars , fuse link, semiconductor 100a 690v , relay, phase failure, 41svac , control relay , circuit breaker, 20ma , two leg dc input inductor 300a , circuit breaker, single pole 10a 6ka c , two winding dc input inductor, 50-150a , field exciter, 150a , circuit breaker, double pole 6a 6ka c , apc screen 15" , genius i/o block , voltage isolator , disconnect card , scr gate filter card , dual operational amplifier , card hoist drag , card hoist drag , hoist drag/wlk card , hoist drag/wlk card , swing card , swing module card , swing regulator card , card drag unbal , power supply , power supply , comp board asm , relay bus loss , timer relay uv , current sensor , capacitor , reference card , indicator selsyn , contactor starting, hoist master switch , drag master switch , swing master switch , relay payout , transformer buck , dc contactor , cvt. 3kva , genious block 115vac isol i/o , pb-start-motor control , dt motor, , , cpt asm. 4.6a , micro genius pwb , sola conditioned power xformer 10kva, 41 , fan us quick pannel , interface module resolver , relay-under volt , scr module , aux dc2k gen intr/conf coat , 24v lambda pwr sup , kit motor management relay ge make , arresters 75 kv , relay time delay , dual oper amp , relay volt sensitive , relay , starting reactor , 12/24 vdc i/o block 32 ckt , genius blk 115v 16 circ , genius 115vac analog 41/20 block , power supply 120/240v 100w , module drag regulator , multilin 369 relay , control board, 350a conv. , resolver master switch , fdn 160/63a, mccb, 3p 50ka comp.breaker , thermal,o/l 1no+1nc, 25-32a , thermal,o/l 1no+1nc 4-6.3a , fdn160/50a, mccb 3p 50?? comp.breaker , thermal o/l, 1no+1nc,21-26a. , module, input, 16pt, 110v.ac , aux.contact, 2xn/o side mtg , contactor, assy. , module, analog input, 4ch isolated , module, mixed i/o 8pt relay op 16pt24vdc , profibus network interface unit , igbt exciter, with profibus comm card , source converter , 2p s29 latch cont , walk regulator module , swing feedback module, joystick , resolver interface module-amci1962 slot3 , starter size 5 , timer , circuit firing , genius no relay output block , power supply board r170 , gf crowbars , fuse link, semiconductor 100a 690v , relay, phase failure, 41svac , control relay , circuit breaker, 20ma , two leg dc input inductor 300a , circuit breaker, single pole 10a 6ka c , two winding dc input inductor, 50-150a , field exciter, 150a , circuit breaker, double pole 6a 6ka c , apc screen 15" , genius i/o block , voltage isolator , disconnect card , scr gate filter card , dual operational amplifier , card hoist drag , card hoist drag , hoist drag/wlk card , hoist drag/wlk card , swing card , swing module card , swing regulator card , card dr

Central Government/Public Sector

CTN :40385347

09 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For feeder overload relays/over current relay for feeder 1 and 2 fitted in sbc of lhb power car as per cat no. ritx210 of alstom make or or rej601 of abb make or gen 10 of fanox make. the control supply/coil voltage is 24v dc as per rdso specification edts 103 (rev-d), amendment-7 or la test. [ warranty period: 30 months after the date of delivery ]

CTN :39430591

20 May, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : procurement of main switch board spares - tender for supply of indicating lamp -colour red , input voltage 240v ac , 50hz , led , sea water pressure switch , dc mcb 4a , dc mcb 10a , 100a mccb , mccb 20a , mccb 80a , mccb 160a , relay 240 vac mno 2no 2nc contact , mccb for msb 400 amps , hcos , 380v , 3phase , 50 hz , 300a , cpu with 28 step memory , cc link for master slave , 32 channel do , connector for rtd card , 4 channel ao module , 32 channel di , 24x30 mm yellow indicator , 24x30mm green-momentary 1 c o pb , side hydrobar 0.4 bar 2m cable , automatic emergency lantern , 24v dc buzzer , hrc fuse base & carrier with 32a fuse link , em log microcontroller card , mccb 400a-3p with aux contacts , mcb 2 pole 4a type c 10 ka , 415-240v , 750va control transformer , mccb dm100 25a , indication lamp red , 415v , synchroscope , power terminals cstsn4 , undervoltage relay uvtd1 3 phase , insulation monitoring relay t3200-00 , under-over current relay ccsd2 1phase , minitec , a1d1 wb on delay timer , mn0 aux.contactor 4no with 240v ac coil , rs232 to rs422-485 isoloated converter , motor protection relay , microprocessor based , mn 2 - 24 a to 32 a overload relay , mn 2 - 13 a to 19 a overload relay , 125a hcos , ethernet switch 8 port , type rs30-08020606edhe , fiber sfp module , vme backplane , incom sys 4 watt water tight horn loudspeaker pan 9601 , aldis lamp , 20a hrc fuse base and carrier with 10a fuse link , mast head light white , side light red , side light green , anchor light white , lamp 220v-65w , 16a switches 21066 , 6-16a socket 30828 , eot- push button type tx-rx , eot-push button type tx-rx , eot-rotary switch type receiver , led lamp green 12v dc , 50a , 1 way mcb , 2p , 24 v dc fan with filter module , rtd to current converter-dat 4631b , proximity switch 0-150 rpm , 2 core 1.5 sq.mm. fire proof cable , multi core 1.5 sq.mm. fire proof cable , magnetic float switch-tds , magnetic float switch-tilt , thermocouple k type 0-600 deg c simplex , frequency to current-voltage converter , pressure transmitter 0-2.5 bar mbs 33 m , pressure transmitter 0-6 bar-emp 2 , pressure trasmitter 0-6 bar-mbs 33m , pressure switch 0-24 bar-mbc 5100 , pressure switch 0-40 bar-mbc 5100 , differential pressure transmitter 0-2.5 , differential pressure transmitter 0-3.2 , differential pressure transmitter 0-4 b , exide battery 42ah , 12v , fan with filter , control panel , lon-network no mudules , detector loop module 1 loop 127 units rmax-50 m 140ma , panel alarm output module , 4x24vdc-1a sounders , control output module , 8xopen collector no , max 100ma , modbus com.module , slave rs422-485 , serial output interface card , rs-232-422 or 485 , multi sensor head , smoke-heat , sv , multi sensor head , smoke-heat , ip44d conduit box , battery fastening strap , pt 100 0-100oc-150mm , pt 100 0-120oc-400mm , toothed belt disk , toothed belt disk 6 , power factor-3ph , 3 wire , 1element415vac , size 96x96 , transformer 415-230v , 500va , 50hz , mcb 10a tp , mcb 16a tp , mcb 40a tp , mcb 50a tp , mcb 63a tp , hcos 50a with out enclosure , keyboard , processor , propulsion control pcb unio , display , flot level switch , changeover switch co3-250 , mccb , 3p , dl-100 , 16a , mccb , 3p , dl-100 , 25a , mccb , 3p , dl-100 , 40a , lamp 415v , led , green , control transformer , 415-230v , 100va

CTN :40315892

23 May, 2025 NA

Leh Ladakh - Jammu And Kashmir

Tender For supply of electrical leh - single line diagram , preparation of diagram piping and instration , splyandinstln of distilled water battery , electrical maintenance service , earth pit resistance testing , sply and installation of cable , testing insulation resistance , testing of over current relay , transformer oil testing , thermography of ht lt panels , carryingout resistance test insulation , vcb servicing , oil filtration of transformer , testing of transformer , dga testing of transformer oil , filling of transformer oil

Central Government/Public Sector

CTN :40078601

21 May, 2025 NA

Namchi - Sikkim

Tender For corrigendum : supply of main supply single girder eot crane 5t excluding lt rail along with all accessories as per technical specification , main supply lt rail with all the fitting arrangements , main supply tools and tackles as per clause 7 of section 1 of technical specification , spares supply electric motor for lt unit 1 number of each type , spares supply set of brake lining pad motor springs seal kit solenoid coil etc complete with rivets etc for each type brake supplied for lt unit , spares supply limit switches for lt unit 1 number of each type , spares supply set of brake lining pad motor springs seal kit solenoid coil etc complete with rivets etc for each type brake supplied for ct unit , spares supply electric motor for ct unit , spares supply limit switches for ct unit 1 number of each type , spares supply wire rope 1 full length , spares supply set of brake lining pad motor springs seal kit solenoid coil etc complete with rivets etc for each type brake supplied for main hoist , spares supply electric motor for main hoist 1 number of each type , spares supply limit switches for main hoist 1 number of each type , spares supply circuit breaker of each type , spares supply fuses including fast acting fuses used in thyristor circuits 2 numbers of each type , spares supply indicating lamps led 2 numbers of each colour red blue green amber white etc , spares supply overload relays and time delay relay 2 numbers of each type , spares supply bearings for wheels gear boxes hooks hoist drum and motors for complete crane , spares supply push button of each type 2 numbers of each colour red blue green amber white etc , spares supply module rectifier mosfet thyristor 1 number for each mh ct and lt , spares supply vvvf drive 1 number for each mh ct and lt , erection testing and commissioning at site for single girder eot crane 5t excluding lt rail , erection testing and commissioning at site for lt rail

CTN :40082116

17 May, 2025 NA

Doda - Jammu And Kashmir

Tender For corrigendum : supply of spares/ stores/t&p/equipments/hardware items required from time to time for day to day operation/ maintenance/construction of power sub-transmission network of this division during the financial year 2025-26 or till the next rate contract - disc insulator 70kn b&s type, anti fog (reputed make/ already use in pdd), 33kv single tension disc fittings [3 bolts] suitable for dog conductor suitable for b&s 70kn disc insulators, 33kv pin insulators (porcelain) 70kn, 33kv g.i. pins (heavy duty), 11kv, 3 core cable kits [heat & shrinkable], a. indoor type, i) 600 mm. sq.single core, i. 400 mm sq., ii. 300 mm sq., iii. 240 mm sq, iv. 185 mm sq, b. outdoor type, i) 600 mm. sq.single core, i. 400 mm sq, ii. 300 mm sq, iii. 240 mm sq, iv. 185 mm sq, 11kv link set [heavy duty] 50*6 mm ( clamping suitable for dog conductor), 11kv l.a [station type]reputed make, 11kv l.a [line type] reputed make, guy wire 7/3.15mm, 33kv guy insulators, manila rope, i) 3/4 inch dia, ii) 1 inch dia, p.p.rope 3/4 dia, m.s. nut & bolts of sizes, i. 3" (full thread), ii. 6" (half thread), iii. 9" (half thread), iv. 10" (half thread), nuts and bolts brass, cork sheet 8mm, aluminum thimbles of sizes, i. 400mm sq, ii. 300mm sq, iii. 240mm sq, iv. 185mm sq, v. 120mm sq, drill bit [heavy duty], i. 16mm dia, ii. 19mm dia, iii.26mm dia, p.g clamps, i) suitable for panther conductor, ii) suitable for dog conductor, p.i clamps [suitable for dog conductor/panther], t clamps [suitable for dog conductor,panther ], brass bush rods of 33/11kv power transformer of sizes, i. hv [m20], ii. lv [m20], 33kv porcelain bushes of 33/11kv power transformer of sizes, i. hv side, ii. lv side, 3 core 11kv xlpe cable, i) 600 mm. sq., i. 400mm sq, ii. 300mm sq, iii. 240mm sq, iv. 185mm sq, v. 120mm sq, copper strip 20x3mm, vacuum interrupter suitable for, i. 11kv (yamuna] breaker, ii. 11kv [pascal] breaker, iii. 11kv (stelmec] breaker, iv. 11kv [schneider] breaker, iv. 11kv [electrifield make]breaker, aluminum bus bar 75x10mm, duck back shoes of different sizes, red oxide enamel paint (asian, nerolac/ berger), al. paint (asian, nerolac/ berger), 1.1kv voltage grade 2.5mm2 copper conductor, pvc insulated control cable conforming to is: 1554-1998, i. 2 core, ii. 4 core, iii. 5 core, iv) 8 core, iv. 10 core, v) 12core, 33kv current transformer of ratio, i. 750/375/5-5-5a, ii. 600/300/5-5-5a, iii. 400/200/5-5-5a, 33kv lightning arrestor [station type] reputed make, 33kv isolators with earthing blade, insulating hand gloves make crystal etc tested for 33kv level, aluminum ladder 9mtr long (folding), bamboo ladder 20 ft long, rubber mat 1mtr x2mtr, 12mm thick, 11kv operating rods, galvanised nuts and bolts of sorts, g.i wire 8 swg, lifting pulling machine 3 ton (make power ,wolf or any standard make), g.i earthing plates 2x2x6mm, pliers (taparia or any standard make), safety vest, safety belt, safety helmet (isi marked), 33kv danger plates complete, multimeter ( standard company make motwane , waco, etc), digital ampere meter [0-200/400 amps.], male contact (crompton greaves & emi make panel), female contact (crompton greaves & eim make panel), tripping coil suitable for 30/36v dc along with plunger for allind, bieco, make breaker, relays digital for vcbs for allind, bieco, easun,electricfield make panel, earth fault relay for vcb/ocb crompton greaves & emi make panel, over current relay for crompton greaves & emi make panel, 11kv ct set for breakers, i) 400-200/5 - 5amp, ii) 600-300/5 - 5amp, iii) 750-375/5 - 5amp, welding electrodes swg 8no as per is: 814 of 2004, maintenance free battery banks 36v ,vrla bank comprising of 18nos of cell [2 volt.100ah cell each] with tray and trolley of hbl,exide or any other reputed make, battery cells 2 volt,100ah(wet cell ) exide make, battery cells 2 volt,100ah (dry cell) exide make, master trip relay b24,110/125 v dc, guy rod complete with turn buckle, straining screws, guy plate etc [20mm] for 33 kv

State Government

CTN :40212956

23 May, 2025 87.23 Lacs

Delhi - Delhi

Tender For retrofitting with installation, testing and commissioning of non-directional over current relays for auxiliary transformers of phase-i and ii elevated ass.

Central Government/Public Sector

CTN :40152951

28 May, 2025 NA

Delhi - Delhi

Tender For supply of maximum current relay complete assembly (di-mcr) with mechanical interlocking arrange ments as per clw specification no. clw/es/3/0059 alt. d. spec:clw/es/3/0059 alt. d. or latest. [ warra nty period: 30 months after the date of delivery ]

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