Latest over load relay Tenders | Government over load relay Tenders

Central Government / Public Sector

CTN :40803118

16 Jul, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply of set of relays suitable for roof mounted packaged ac system in electric locomotives as per rd so spec. no. rdso/2007/el/spec/0055, rev-2 may 2019 or latest if any. set consisting of 04 items as follo ws. 1) off time delay relay. qty/set. = 02 nos. 2) on time delay relay. qty/set. = 02 nos. 3) vane relay. qt y/set. = 01 no. 4) over load relay. qty/set. = 02 nos. [ warranty period: 30 months after the date of deliv ery ]

Central Government/Public Sector

CTN :40404246

02 Jul, 2025 NA

Guna - Madhya Pradesh

Tender For corrigendum : supply of microprocessor based feeder protection relay for lt panel

CTN :40793837

11 Jul, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of breaker 5a , tp , mcb , spring return zero governor control switch with 4 no contact , ammeter 0-50a 96x96mmsize , ctr 50/5a , cam type ammeter selector switch 10amps type 4s39ap , power factor meter 0.5-1-0.5 , 415v , ctr 200/5a , power contactor rated 16amp 415v ac operat coil 3tf3200 oaro , ammeter 0-100a , 96x96mm size ctr 100/5a-smi-96 , d.p on off switch rated 10a , knob block , 2no+2nc contacts add on block , ring type copper lugs 95 e 12 , ammeter 0-1000a , ctr 1000/5a 96x96 mm 240 deg rm at 820a cl- , voltmeter 0-500v having red mark at 415v 96x96mm 240 degree , kw meter15-0-150kw , redmark 80kw , 415v ct ratio 200 5a , 96x96mm , power contactor 205a , 440v-60hz with 2no+2nc contact , helo starting cable with nato end connectors (21 meters) , triple pole minature circuit breaker rated 6a , phase sequence indicator 50-500v , ac , size 96x96mm , double frequency meter 45-50-55hz , 440v , tp mcb 63a(c60h 3p 63a c) , kilowattmeter 0-150kw , 3wire 2elements , 96x96mm 240 degree , reverse power relay 415/480v-l-l5a , power factor meter 0.5-1-0.5 , 440v , 5a , 3ph , 1 element , 96x96mm , tp mccb rated 250a(nsx250b) , buzzer cum flasher 230v , ac , phase sequence indicator 50-500v , 96x96mm cl1 acc 900 scale , on delay electronic timer ac 110-240v having range 1-30s , tp mcb 40a(c60h 3p 40a c) , triple pole minature circuit breaker rated 16a , pf meter 0.5-1-0.5 , 415v , 3ph , 1elements , size 96x96mm , power factor meter 0.5-1-0.5 , 3ph , 1element 96x96mm 240degree , double pole minature circuit breaker rated 16a , double frequency meter 45-50-55 hz vibrating reed red mark a , triple pole minature circuit breaker rated 10a , add on 1no contact , frequency meter 360-400-440hz , 110v , size 96x96mm rm at 400h , double pole minature circuit breaker rated 2a , triple pole minature circuit breaker rated 4a , t.p mccb 125a , 36ka , therm mag trip unit and rear studs , frequency meter 45-50-55hz vibrating reed-red mark at 50 hz , vibrating type frequency meter 45-50-55hz , 440v , size 96x96mm , indicating lamp integral led green colour , 24v ac/dc , voltmeter selector switch rated 6a , indicating lamp integral led blue colour 230v , add on 1nc contact , dp mcb rated 10a , triple pole minature circuit breaker rated 2a , synchroscope , ammeter 0-200a , red mark at 140a , 96x96mm.ctr 200/5a-smi-96 , paralleling & protection unit (for dg) , limit switch open normal action with push rod & 1no+1nc con , power supply and alarm module 115v ac , control relay 115v ac , mimic indication module , m340-processors central processing unit , miniature relay 5a 2c/o contacts with coil 24v dc with sokt , power supply for modicon m340 programmable logic controller , redundant card 30a , 24v dc , smps , 50w , i p 230v ac , o p 24v dc , kw meter 15-0-150kw , red mark at 80kw , ct ratio 200 5a , 96x96mm

CTN :40771765

27 Jun, 2025 NA

Doiwala - Uttarakhand

Tender For supply of misc electrical goods - supply of misc electrical goods, supply of dowells make crimping lugs(copper/aluminum),round sleev discount on price list to be quoted (current price list to be attached with tender) discount on price list will be allowed @_______%, bch make limit switch 415 v, type ltpr, bch make foot switch s pole , acii-440ac/a,dc11-230dco.2a, 600 v max., limit switch of above foot switch bch make, hand lug crimping machine 1.5 mm to 25 mm dowells/jainson make, over load relay 0.9 to 1.35 amp., air break contactor 16 amp. 415 v, ac bch make catagary coon., no volt coil of above for bch make contactor 415 vold ac, aur.contact block for bch make (1 no + 1 nc) for above contactor, anti corrosion paste for lug punching dowells make, machanical crimping machines 25sq.mm to 400 sq.mm with dye hydraulic, sealing kit for above solenoid valve rotex make ( rubber o rings), hard drawn copper wire 4 swg, hard drawn copper wire 6 swg, brass holder for cane unloader carbon brush (95x30x20), rishab make ampere meter 96 x 96 mm, a) range 0- 200 amp, ctr 200/5 amp., b) range 0- 250 amp, ctr 250/5 amp., c) range 0- 150 amp, ctr 150/5 amp., d) range 0- 400 amp, ctr 400/5 amp., e) range 0- 120 amp, ctr 120/5 amp., f) range 0. 50 amp. ctr 50/5 amp., k) range 0. 60 amp. ctr 60/5 amp., l) dol range 0. 10 amp. dol, m) dol range 0. 15 amp. dol, n dol range 0. 30 amp. dol, o) dol range 0 5 amp dol, rishab make ampere meter 70 x 70 mm rane 0 150 amp, ctr 150/5 amp., rishab make ampere meter 96 x 96 mm range 0-100, ctr 100/5, rishab make ampere meter 96 x 96 mm range 0-75 amp,, havells make change over switch 4 pole, 415 volt, a) 600/630 amp, b) 400 amp., c) 315 amp., d) 1000 amp., e) 250 amp, f) 800 amp, 3 phase swicth interiar 800 amp ee make type cmm-800 415 volt ac, hrc fuse ee make 800 amp, i.c.t.p. switch 100 amp. 415v, havells make, i.c.t.p. switch 63 amp., 415v,(havells make), i.c.t.p. switch 32 amp., 415v,(havells make), i.c.t.p. switch 16 amp., 415v,(havells make), rishab make volt meter range 0-500, size 100x 100mm, digital frequency meter 2/3 phase, 50 hz, 415v, 96 x 96mm meco make, al external fan for ngef make motor frame amk 180, 20 hp, air heater 200 w manufactured by amit agro associates rampur, copper sleeve/ pipe 25 sq mm, copper sleeve/ pipe 50 sq mm, copper sleeve/ pipe 70 sq mm, copper sleeve/ pipe 120 sq mm, copper sleeve/ pipe 185 sq mm, copper sleeve/ pipe 240 sq mm, old type indicating 7 watt lamp with holder vaishno/siemens (p.t.), c.t. 50/5 and 60/5, c.t. 75/5 and 100/5, c.t. 60/5 and 50/5, c.t. 200/5, c.t. 300/5, c.t. 400/5, c.t. 250/5, c.t. 600/5, c.t. 800/5, bharat bijlee make crc- 2 26 in 415 ml(300 gms) packing, taparia/everest make insulating plier size 8 , lock nose plier 8 , screw driver set/ kit tapparia make, taparia make line tester cum screw driver, taparia make phase tester 500v,no.813, digital multimeter 4.1/2 digit,19999 lcd large display with annu. meco make , model 235 mark i, range : dc voltage 200 mv12/20 , 200/1000v, accuracy: +/- 0.05% rdg. , + 4 dg./on. , all ranges, ac voltage: 200 mv/2/200/750 (4 hz + 3 khz). power- one 9v battery eveready , type 216- fluck make, empire glass cloth paper 7 mile, empire tape 1 width x 10 mtr long, weaving tape 1 with x 10 mtr long, cotton tape 1 width x 10 mtr long, super fine glass tape 1 width x 10 mtr long, cona/steel grip make pvc adhesive tape 12 mm width x 8.5 mtrs, a.c. transformer, primary voltage 415v, secondary voltage 110 v, va-1250, rank make, rank/usha make heavy duty auto battery charger 24 v output, supply with on-off switch, selector switch, volt meter & amp. meter complete unit. input 220 v, usha make rectifier for battery charger 1/12, leatheroid paper with plastic film 5 mile in standard sheets (trivolton make), do- but 7 mile, glass sleeve 12 mm, glass sleeve 1 mm, glass sleeve 2 mm, glass sleeve 3 mm, glass sleeve 4 mm, glass sleeve 5 mm, glass sleeve 6 mm, glass sleeve 8 mm, glass sleeve 10 mm, distilled water, battery termin

State Government

CTN :40771722

30 Jun, 2025 1.58 Crore

Mormugao - Goa

Tender For work of replacement of existing 33 kv feeder control relay panels and 33 kv power transformer control and protection panels at the 33/11 kv sancoale substation at zuarinagar, sancoale under the jurisdiction of sd-ii(r ), division xi, vasco.

CTN :40097967

30 Jun, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : supply of voltmeter 0 to 500 v (ea6410b- 197- 12- 2055) , frequency meter rating 45- 50- 55 hz (ea6410b -45- 50- 55hz) , bulb 24 v/40 w (ea6410b- 904- 00171) , hrc fuse- ns32h ns30 (ea6410b- aec- 603 -11) , ammeter 0 30a dc (ea6410b- no206) , fuse base 32a (ea6410b - sm32h) , fuse base hrc (ea6410b -sm63h) , fuse link 32a hrc (ea6410b- 199fl32a) , 'over load relay 1.6 to 2.5a, lrd07, 'dtype, telematchnique mak (ea6410b- 209-olr)

Central Government / Public Sector

CTN :40797430

11 Jul, 2025 NA

Secunderabad - Telangana

Tender For phase failure relay and over load protection relay, auxiliary supply 415 v ac, trip time delay 5.5 sec +/- 1.5 sec, output contact: 1 co (2 co), phase to phase unbalance: 50% of motor current (+/-)10%, , on p hase failure: 5.5 secs. (+/-) 1.5 secs., resetting : auto / manual, similar to make minilac, cat no. mpr d2. with current sensor suitable for motor load current of 40a , similar to make minilac, cat no. cts40a. make required: minilac, schneider, l&t, siemens, gic, c&s only. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39369118

21 Jun, 2025 NA

Bhopal - Madhya Pradesh

Tender For bid to ras bid to ras bid to ras corrigendum : supply of e4943153 for numerical relays for ntpc lara and singrauli project - numerical o/c & e/f relay for dc/dd/de / de(og) / da(vfd) as per annexure-a it001 (50/51/50n/51n/25) , numerical o/c & e/f relay for db / cct as per annexure-a it-002 (50/51/50n/51n) , numerical motor protection relay for da/daf/ cc as per annexure-a it-003 (99) , numerical motor differential relay for daf as per annexure-a it-004 (87m) , numerical trafo differential relay for dbf as per annexure-a it-005 (87t/50/50n/51/51n) , numerical trafo differential relay for dbf as per annexure-a it-005 (87t/50/50n/51/51n) , metrocil as per ann-a, it-007 , stabilizing resistor (0-4kohms) as per ann-a, it-008 , stabilizing resistor (0-4kohms) as per ann-a, it-008 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , un-interrupted power supply as per ann-a, it-014 , cat-6 or better cable as per ann-a, it- 015 [uom-meters] , optical fibre cable (single-mode) as per ann-a, it-016 [uom-meters]

Central Government/Public Sector

CTN :40797196

02 Jul, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of delta-i protection relay for 25kv ac traction sub station. as per rdso spec no ti/spc/psi/pr otct/6072. relay type a22r.over all dimensions are as per annexure-1. [ warranty period: 30 months a fter the date of delivery ]

Central Government/Public Sector

CTN :40781511

02 Jul, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of numerical relay o/c + current unbalance relay for capacitor bank protection a s per rdso spec ti/spc/psi/protct/6072. type of relay a25r.over all dimention are as per annex ure-i [ warranty period: 30 months after the date of delivery ]

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