Latest generator protection relay Tenders | Government generator protection relay Tenders

Central Government And Public Sector

CTN :44512299

24 Mar, 2026 NA

Lumding - Assam

Tender For corrigendum : supply of universal plug -in-type ac lamp proving relay 110v ac, metal to carbon contact 4f-4b, style qecx as per specification no. brs:941a & stc/e/relays/ac lit led signal/09-2002 amdt.1 or latest with plug board, retaining clip interlocking pin code abdhk (specirfaction attached)

Central Government/Public Sector

CTN :44477495

31 Mar, 2026 29.58 Lacs

Korba - Chhattisgarh

Tender For supply of procurement of spares for prabhu make nflp dol ht starters oem oes opm d d ? g? g -isolator 200 amps_ 3_3kv on_off_ht_100 , isolator fixed contact set_ht_100_1 , isolator moving contact set_ht_100_2 , vaccum contactor 400 amps_ 3_3kv_ht_200 , vaccum contactor closing coil 110v dc_ht_203 , vaccum contactor holding coil 110v dc_ht_204 , ht control fuse 3_3kv_ 2 amps_ht400 , copper terminal bar_ht701 , e_l_ unit complete without transformer_ht_800 , 3 pole magnetic o_l relay_ht900 , ct operated thermal overload relay with kit 4 to 6a or 405 to 7_5a_ht900b , hrc fuse base and carrier for control_ht_1200 , hrc fuse link 4 amp for control_ht_1201 , push button with element for start_ stop_ test and reset_ht_1300 , lamp holder with lamp for starter_ht_1400 , power hrc fuse_ht_1500 , brass cable gland complete with ci clamps_ stud_ht1600 , isolator limit switch_ht_1700 , single phase preventor _cop_20_ pfr make_ht_2001 , under voltage relay_ht_2000 , pilot relay 12v dc_ht_2200 , timer pneumatic 10 to 180 sec_ or _1 to 3_ sec_ht2004 , bottol for vacuum contactor 3_3kv_6_6kv_ 400 amps_ht_202 , vaccum contactor rectifier_bridge_ht_201 , static type idmtl over current and short circuit relay_ht 900a ) /bid number : gem/2026/b/7359256 * /dated: 16-03-2026 & & / bid document 1 / 28

CTN :44186579

24 Mar, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of over load relay 25-40a , micrologic 5.0 amps for acb , tp mccb 100a100a , ammeter selector switch 6a , with flag knob , selector switch 3 position spring return to center with 2no , selector switch 2 maintained position with 1no contact , shrouded pushbutton yellow colour with 1no contact , contactor 70a t.p. contactor kit , aux contactor 10 amps with 2no 2nc 4nc contact add on bloc , auxiliary contacctor rated 10a 24v dc coil with 2no 2nc , 24v rc relays 2 c o , double pole miniature circuit breaker rated 10a , tp mcb 63a c60h 3p 63a c , hrc fuse link rated 100a , double pole mcb 6a , double pole mcb 16a , triple pole mcb 6a , dp mcb 10a , tp mcb 40a , resin cast current transformer 2005a 100va cl-5p10 , ammeter 0-300a , ctr 3005a rm at 180a , buzzer cum flasher 24v dc , buzzer cum flasher 24v dc , humidity temperature sensor , ring type copper lugs 95 e 12 , cable 2x2.5 sq. mm , cable 3x1.5 sq. mm , t.p.mcb rated 32a , under voltage coil 230 , 5060 hz , microwaveblige level sensor , magnetic float sensor , pressure type sensor , ammeter 0-300a , pf meter 240 440v 3ph 1 element moving coil , mega ohm meter 96x96 mm size panel mounting 0-5m.ohms rang 2 , smps , 75w ip-230v ac op-24v dc , smps , 50w ip-230v ac op-24v dc , advanced digital protection relays generators , advanced digital protection relays ic & bc , battery 26ah 12v , voltmeter 0-300v

State Government

CTN :44514314

07 Apr, 2026 NA

Bidhan Nagar - West Bengal

Tender For corrigendum : supply of 1.1 kv high-conductivity,pvc insulation 1c x 2.5 sqmm frls copper flexible wire, red color,1.1 kv high-conductivity,pvc insulation 1c x 2.5 sqmm copper frls flexible wire, black color,1.1 kv high-conductivity,pvc insulation 1c x 1.5 sqmm copper frls flexible wire, red color,1.1 kv high-conductivity,pvc insulation 1c x 1.5 sqmm copper frls flexible wire, black color,1.1 kv high-conductivity,pvc insulation 1c x 1.5 sqmm copper frls flexible wire ,green color,12 module modular gi box with front and back plate,16a dp mcb ,c curve,16ka,mk-1 6-10a overload relay,direct mounting on mk ,contactors,6 by 16a, 6 pin modular power socket,16a one way modular switch with silver cadmium oxide contact point,6a 5 pin modular power socket, dimention -67.25 x 48 x 20.6 mm, l x w x h, white colour,6a one way modular switch with silver cadmium oxide contact point,dimention -67.25 x 24 x 24.20 mm, l xw xh,white color,25mm x 25mm pvc salzar casing,6 module g i metal box with front and back plate,6a tiny type mcb, 10ka, c curve,pvc

CTN :44174048

30 Mar, 2026 NA

Pune - Maharashtra

Tender For corrigendum : supply of z6 r90 misc-9s831. 450sb contact , z6 r90 miscbg29. 170 block , z6 r90 kc5. 011 transporting cap , z6 r90 9s517. 25. 000 printed unit , z6 r90 misc-t-90spba4-853-312 wire bundle no. 2 ib528 , z1 r72 miscrf4-500-408-p2 relay ras 47 rl3

corporations/Associations/Others

CTN :44456346

03 Apr, 2026 3.57 Lacs

Bokaro - Jharkhand

Tender For tender for supply of trip coil-1 r-ph supvn-195r trip relay 186a coil supervision class a trip 186a 186a generator on 97g1 97g1 hv cb contact multiplier 52x1 check synchroniser 25c

Central Government / Public Sector

CTN :44481830

03 Apr, 2026 NA

Hyderabad-T - Telangana

Tender For insulation monitoring relay (imr) to monitor 3 phase power supply of voltage range 110 v ac, measuring range 1 - 100 k ohm, control voltage 24 - 240 v ac/dc output 1c/0 (spdt) contact system leakage capacitance 10 micro farad, and place of installation s1a6, as per rdso spec. no. rdso/pe/spec/ac/0184-2015 (rev.1) & bom lr. no. - el/7.1.108/mssbc dt. -17/09/2021 suitable for lhb type ac coaches switch board cabinet (s1a06). acceptable makes as per bom: abb cat. no. cm.iws.1s, schneider cat no. vigil ohm/imd-im10, siemens cat no. 3ug4581-1aw31, dold cat no. il 5880.12, contrel cat no. ir 140y-4, ri-r22, woka or bender only.

Central Government/Public Sector

CTN :44448092

03 Apr, 2026 NA

Jaduguda - Jharkhand

Tender For supply of control relay, coil voltage: 220 v dc, contact current rating: 10a with 4 no contacts

Central Government/Public Sector

CTN :44322747

26 Mar, 2026 NA

Fatehpur-Up - Uttar Pradesh

Tender For corrigendum : supply of supply of 400kv isolator for hvdc bf800 d d - 400kv,operating mechanism box for earth switch , hvdc fatehpur-spares-isolator-400kv,earth blade for earth switch , hvdc fatehpur-spares-isolator400kv,earth switch fixed contact assembly , hvdc fatehpur-spares-isolator-400kv,auxiliary switch contacts assembly , hvdc fatehpur-sparesisolator-400kv,set of contactors,relay,limit switch,control switches,solenoid etc , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,hdb type isolator-one complete pole with 1-es along with operating mechanism and other accessories,but without insulator,structure and tc , hvdc fatehpur-spares-72. 5kv,1250a,25ka for 3s,hdb type isolator structure mounted-one complete pole without es,along with motor operated marshalling box and other accessories as per ts , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s, isolator arms with finger contacts and current carrying assembly , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,hdb type isolator-copper contact fingers for female and male contacts for one pole , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,hdb type isolator-open-close contactor assembly, timers, key interlock push button switch and auxiliary switches , hvdc fatehpur-sparesisolator-72. 5kv,1250a,25ka for 3s,hdb type isolatorlimit switch , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,motor housing bearing assembly , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,hdb type isolator-terminal pads , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,motor with gear assembly and bevel gear assembly , hvdc fatehpur-sparesisolator-72. 5kv,1250a,25ka for 3s,hdb type isolatorcorona shield rings , hvdc fatehpur-sparesisolator-72. 5kv,1250a,25ka for 3s,hinge pin , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,bearings , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,interlocking coil with resistor , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,fuses of each rating , hvdc fatehpur-services-isolator-400kv,supervision of erection testing and commissioning including alignment check of hdb type isolator and earthswitch , hvdc fatehpur-services-isolator400kv,supervision of erection testing and commissioning including alignment check of 1ph,hdb type isolator and earth switch , hvdc fatehpur-services-isolator-400kv,supervision of erection testing and commissioning including alignment check of 3-ph free standing earth switch , hvdc fatehpur-services-isolator72. 5kv,supervision of erection testing and commissioning including alignment check of hdb type isolator and earthswitch , hvdc bhadlasupply-isolator-400kv,4000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc bhadla-supply-isolator-400kv,4000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 2-es,individual pole motor operated,electrically ganged as per ts //bid details3 / 81, hvdc bhadla-supply-isolator-400kv,2000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc bhadla-supply-isolator-400kv,2000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 2-es,individual pole motor operated,electrically ganged as per ts , hvdc bhadla-supply-isolator-400kv,63ka for 1s,3ph,free standing earth switches,motor operated,electrically ganged without insulator and structure but with mom box and accessories , hvdc bhadla-supply-isolator-72. 5kv,1250a,25ka for 3s,3-ph,hdb type isolator without earth switch,mechanically ganged motor operated along with mom box and other accessories as per ts , hvdc bhadla-supply-isolator-72. 5kv,1250a,3-ph,hdb type isolator with 1-es,three pole mechanically ganged motor operated along with mom box as per ts , hvdc bhadla-spares-isolator-400k

Central Government/Public Sector

CTN :44465654

31 Mar, 2026 NA

Erode - Tamil Nadu

Tender For supply of signalling relay cover with wedging system and mounting screw for woama make signalling relay part no. we/rl/sig/219.fixed contact with holder to woama part no: we/rl/sig/208 contact strips with contacts with shorting cable to woama part no: we/rl/sig/212. firms offer: as above make/ brand - woama

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