Latest signal isolator Tenders | Government signal isolator Tenders

Central Government/Public Sector

CTN :42995477

12 Dec, 2025 32.09 Lacs

Sonbhadra - Uttar Pradesh

Tender For procurement of spares required for ht panel and ht dol starter c c > f> f - on-off earth isolator 400a 3 pole , vacuum contactor savac-4 400a 6. 6kv , vacuum interrupter 6. 6kv 400a , closing coil vacuum contactor 220v , 3 phase 3 limb drawout potential transformer , control circuit breaker 6a 2p 10ka , current transformer 50 5a 15va c1 cl1 c2 , motor protection relay m-pro-100 220v , earth leakage relay elm-8 220v , on delay timer 10a 1no 1nc , current transformer 150 5a 15va c1 cl1 , current transformer 600 5a 15va c1 cl1 , vcb spout 6. 6kv grade 40x12 , dc motor for spring charging 220v dc , finger contact for vcb copper , closing coil for vcb 220v dc , tripping coil for vcb 220v dc , lockout relay clr 220v dc , 3oc 1ef relay iri-pro 220v dc , trip circuit supervision relay mra 220v dc , impulse counter 220v dc , phoenix connector for control wiring , vacuum circuit breaker 630a tp 20ka , busbar support ) /bid number: gem/2025/b/6950130 * /dated: 01-12-2025 & & / bid document1 / 22

Central Government/Public Sector

CTN :42999780

22 Dec, 2025 NA

Ernakulam - Kerala

Tender For supply of electrical items : -step type fan regulator , 20mm pvc junction box , 20 mm pvc bend , 20 mm gi clamp , 6 mm pvc grip , ss screw 1 inch , 12-m surface box , 12 m plate , 18 m surface box , 18 m plate , 4 m surface box , 4 m plate , 6 m surface box , 6 m plate , 20mm pvc pipe , 6 a switch , 16 a switch , 6 a socket , 16 a socket , 4 way spn db , 6 way spn db , leg 10a mcb dx3 , insulation tape , 1. 5 sq mm wire , hacksaw blade long type , 22 mm metal hole sew , 40 a 2 pole isolator , led bulb 15 w

Central Government/Public Sector

CTN :42971156

22 Dec, 2025 6.98 Lacs

Gautam Budnagar - Uttar Pradesh

Tender For supply of electrical items for day-to-day maintenance at iiml noida campus. - blanker, blanker, choke 400 watt mh with capacitor/ignator, door bell ding dong, exhaust fan 250 mm pvc, exhaust fan 250 mm metallic, exhaust fan 450 mm metallic, ceiling fan 1200 mm (white), wallmount fan 400 mm, fan capacitor 2.5 mfd, fan regulator, fan regulator, combined box 16/20 a, key tag switch set 40a with key, lamp 400 watt, led bulb 15/20 watt b2b, led panel 22w (1x1 feet), led 22w tube type 4 feet, led batten 20w cw, led batten 36w cw, led bulb 9w ww, led panel 36w square cw 2x2, led panel 20w round cw 8", led surface light 12watt, led 18 watt 4pin type, led flood light green 50w, 100amp 4pole isolator, mcb 63 amp 4pole, mcb sp 16a, mcb sp 32a, mcb three pole 40a, mcb three pole 63a, elcb, plate 3 model, plate 4 model, plate 12model, plate 3 model, plate 4 model, plate 6 model, plate 3 model, plate 4 model, plate 6 model, pvc flexible pipe 0.5", pvc flexible pipe 1", socket 16/20 roma, switch 16 a, socket 16 a, switch 16 a, switch 16 a, socket 16 a, cable tie 150 mm (100pcs), cable tie 300 mm (100pcs), batten patti 25 mm, extension board ba 6 point, extension board 16a 3/4 point, pvc tape (rybgbw), top 25 a 3 pin, wire 2.5 sq mm 3 core, wire 2.5 sq mm 3 care white, wire 4.0 sq mm 3 core, wire 1.5 sq mm 3 core, wire 1.5 sq mm 2core, wire 2.5 sq mm 1 core, wire 1.5 sq mm 1 core, wire clip 10/8mm pvc, wire clip 7 86 mm pvc, thimble pan type 10 mm copper

CTN :42974724

08 Dec, 2025 NA

Jammu - Jammu And Kashmir

Tender For supply of mt spares e e -field coil assy part no l01402000036 , solenoid switch part no l01402000027 , drive assy part no l01402000031 , cross assy part no 8854-4101-1210 , cam plate part no 14661116914 ar , 2-pole isolator switch part no 5930-720466969 , universal joint part no 00-9749

CTN :42606551

03 Dec, 2025 NA

Bardhaman - West Bengal

Tender For corrigendum : procurement of electrical and mechanical spares at nakrakonda kumardih b colliery d d - chain pulley block 5 tonne capacity , chain pulley block 3 tonne capacity , cast steel non return valve with bypass size 6inch , cast steel sluice valve with bypass size 6 inch , ms flange 6 inch with collar , cast steel foot valve size 4 inch , cast steel foot valve size 8 inch , grease gun 10kg capacity , power contactor 3p 120 150a ac 3 coil voltage 415 with auxiliary 2no 2nc , led light set 50w ip67 5k lumen bright white alluminium body , cast steel flanged type blow off valve size 2 point 5 inch with ibrtc , empire tape 25mm x 50 mtr per roll , cast steel sluice valve size 4inch , cast steel foot valve size 6inch , ms bend 6 inch 90 degree bend , cast steel non return valve with bypass size 4inch , earth leakage relay with cbct 750 ma , isolator 300 apm off or on , fixed contact cb200b1 , moving contact cb200b2 , cable vulcanising rubber tape 150 mm x 3mm x 10mtr 3.3 kv , mccb 400amps 4 pole , circuit breaker mccb 250a 415v 4p , p t 400 va 550 220v 110v 24v 12v , hrc 250 amps , web sling 5m 8 ton nylon polyster heavy duty , cast steel rising sluice valve size 4 inch , tyre coupling complete set f 120 , tyre coupling complete set f 140 , feed check valve 65 mm with ibrtc ) /bid number : gem/2025/b/6858708 * /dated: 05-11-2025 & & / bid document 1 / 39

State Government

CTN :42850748

08 Dec, 2025 38.00 Lacs

Guna - Madhya Pradesh

Tender For corrigendum : rate contract for supply of local purchase items under circle ashoknagar - local purchase, tripping coil 11 kv make crompton, tripping coil 11 kv make scheinder, tripping coil 11 kv make s&s, tripping coil 11 kv make bhel, tripping coil 11 kv make prestine, tripping coil 11 kv make shreem, tripping coil 11 kv make 11 kv small erl, tripping coil 11 kv make alstrom, closing coil 11 kv make bhel, closing coil 11 kv make stelmec, closing coil 11 kv make crompton, closing coil 11 kv make erl, closing coil 11 kv make scheinder, closing coil 11 kv make s&s, expulsion fuse 20 a. for capacitor bank ( for 100 kvar unit ), expulsion fuse 40a for capacitor bank ( for 200 kvar unit ), breather for ptr (capacity- 3 kg.), ct smart clamp for 16/20 mm stud for raccoonn, dog and panthor conductor, cb smart clamp for raccoonn, dog and panthor conductor, c&r panel indicators indicating lamps, tnc switch, mfm (tong tester 27 t meco), bucholz relay, mog, 33 kv stud 20 mm suitable for ptr, 11 kv stud 20 mm suitable for ptr, 33 kv bushing for ptr suitable for 20 mm stud, 11 kv bushing for ptr for 20 mm stud, smart clamp/bimeattalic clamp for ptr bushing stud size 20 mm, rubberized cork seat 4 mm (2 x 3 ft.), rubberized cork seat 10 mm (2 x 3 ft.), oil temperature indicator (oti) , dial 150mm , with capillary, mercury switch type, winding temperature indicator (wti) , dial 150mm , with capillary, mercury switch type, smart t clamp of all sizes, smart pg clamp of all sizes, isolator pad clamp for raccoon & dog conductor, (i) rubber conical washer suitable for 12 mm stud(hv side), (ii) rubber conical washer suitable for 12 mm stud (lv side), bimetalic clamp suitable for dtr 315 kva & 200 kva x-mer flat brass size 60x60x10 mm in central 20 mm hole having joint aluminium section size 60x70x42 mm suitable for 150 sqmm cable 06 ]=sdddno. gi nuts & bolts flat and spring washer weight 0.900 gram (approx.+-5%), bimetalic clamp suitable for 100 kva dtr brass flat pad size of 50x50x6 mm with 16/20 mm hle & other side aluminium pad type clamp pad size 65x60x15 mm each along with 04 nos. g.i. nut & bolt of size 50x6 mm with washer & spring washer suitable for 075/80 mm acsr/aaac conductor, rope polypropylene 22-24/1 inch dia (pole propylene rope size 22 to 24 mm dia make-tufrope isi mark, led street light luminaries 50 watt complete electrical fitting make sharp/heavals/indium/ syska/lux nd lumen/ikma or others equilent make with guaranty/ warranty 2 year., hrc fuse for different capacity of dtr 100 kva, hrc fuse for different capacity of dtr 200 kva, hrc fuse for different capacity of dtr 315 kva, hrc fuse base for different capacity of dtr 100 kva, hrc fuse base for different capacity of dtr 200 kva, hrc fuse base for different capacity of dtr 315 kva, contract free volt light indicator voltage rang 90 to 1000v frequency 50 hz display by led flashing & beep sound, piercing connector suitable for size 95-150/160 sqmm pvc cable, transformer reapairing cork sheet packing kit complete (26 no.item), ct clamp with 35 to 40 mm threading in brass bushes 20 mm on aluminium portin 80 45 35 mm with 04 noss. g.i. nut bolt suitable for dog conductor, ct clamp with 35 to 40 mm threading in brass bushes 16 mm on aluminium portin 80 45 35 mm with 04 noss. g.i. nut bolt suitable for dog conductor, lv brass stud size 260x20 mm complete set suitable for 200 kva / 300 transformer set comparising of brass stud 265x20 mm -01 no, brass hexa nut full thered -01 no, brass lock nut-02 no, brass rear nut-02 no sealing ball washer 01 no. and brass plain washer -02 no., 33 kv vacuum interrupter stelmec, 33 kv vacuum interrupter scheinder, big gear for 11 kv vcb (stealmec), t.c fuse wire for 3.15 & 5 mva & 8 mva, 11 kv vacuum interrupter stelmec, 11 kv vacuum interrupter scheinder, screw driver 10 inch.make taparia, small gear for 11 kv vcb (stealmec) small gear assly, repairing of numerical relay 30 valts (over current/earth faut

Central Government/Public Sector

CTN :42934856

08 Dec, 2025 NA

Fatehpur-Up - Uttar Pradesh

Tender For supply of supply and supervision of etc of 765kv isolator d d - supply 765kv 3150a 50ka for 1s 3ph db vertical knee type individual pole motor operated electrically ganged isolator with 1es individual pole motor operated electrically ganged as per ts , supply 765kv 3150a 50ka for 1s 3ph db vertical knee type individual pole motor operated electrically ganged isolator with 2es individual pole motor operated electrically ganged as per ts , supply 765kv 3150a 50ka for 1s 1ph db vertical knee type isolator motor operated with 1es motor operated along with operating mechanism as per ts , supply 765kv 3150a 50ka for 1s 1ph db vertical knee type isolator motor operated without earth switch as per ts , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator one complete pole with 2es along with operating mechanism as per ts , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator one complete pole with 1es along with operating mechanism as per ts , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator one complete pole without es along with operating mechanism as per ts , spares isolator 765kv 3150a 50ka for 1s isolator arms with finger contacts and current carrying assembly , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator copper contact fingers for female and male contacts for one pole , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator open close contactor assembly timers key interlock push button switch and auxiliary switches , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator limit switch , spares isolator 765kv 3150a 50ka for 1s motor housing bearing assembly , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator terminal pads , spares isolator 765kv 3150a 50ka for 1s motor with gear assembly and bevel gear assembly , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator corona shield rings , spares isolator 765kv 3150a 50ka for 1s hinge pin , spares isolator 765kv 3150a 50ka for 1s bearings , spares isolator 765kv 3150a 50ka for 1s interlocking coil with resistor , spares isolator 765kv 3150a 50ka for 1s fuses of each rating , services isolator 765kv supervision of erection testing and commissioning including alignment check of 3ph horizontal db hdb type isolator , services isolator 765kv supervision of erection testing and commissioning including alignment check of 1ph db vertical knee type isolator

CTN :42936285

08 Dec, 2025 23.68 Lacs

Gorakhpur - Uttar Pradesh

Tender For supply of electrical spares d d - socket type 35mm2 , lug socket type 25mm2 , lug socket type 16mm2 , lug socket type 10mm2 , lug socket type 4mm2 , lug socket type 6mm2 , lug bullet cu 6mm2 105 , lug bullet cu 4mm2 103 , lug bullet cu 10mm2 107 , 70 sqmm copper lug ring type , 95 sqmm copper lug ring type , 70 sqmm aluminium lug ring type , 120 sqmm aluminium lug ring type , hss hole saw cutter 19 mm , hss hole saw cutter 16 mm , ht rubber mat 3 mm , 36 w led tube , flp hooter , nightstick xpr 5522gmx flp torch , ss allen screw 6mm , ss allen screw 5mm , digital multimeter 13s , cie 444 insulation tester , earth resistance tester , flp gland reducer 25 19 , flp gland reducer m25 m20 , flp gland 19mm , flp gland 32mm , flp gland m25 21mm od , flp gland m20 19mm od , 3 4 et 21mm od flp gland , 3 4 et 12mm od flp gland , flp gland m25 19mm od , dummy plug 3 4 in , dummy plug 20 mm , dummy plug 1 in , dummy plug flp m25 , flp wp push button station stop revers , flp junction box 4 way fcg , flameproof weatherproof junction 150 x 1 , flp wp junction box size 350 x 350 , flp wp enclosure for rotary isolator , flp wp push button station , 240 vac indication lamp red , 240 vac indication lamp green , 240 vac indication lamp yellow , flp jb indicator red , flp jb indicator yellow , flp jb indicator blue , flp jb indicator green , panel push button red , panel push button green , panel push button blue , panel push button black , panel indicator type ampere meter , insulation tape box red , insulation tape box green , insulation tape box black , insulation tape box blue , insulation tape box yellow , 16a single pole mcb , 6a single pole mcb , 63a mcb 4 pole , mcb 32a 2 pole , star delta timer , mnx a1 contact , mnx a2 contact , kaycee type 15260 on off switch , cable tie 300 mm , cable tie 100 mm , cable tie 150 mm , meanwell 230v to 5v 3a smps , meanwell 230v to 24v 5a smps , meanwell 230v to 12v 5a smps , 11kva lighting arrestor , 24vdc ampere meter , 24vdc voltage meter , 24vdc panel hooter , led flood light 90w non flp , led flood light 300w non flp , earth flat 25 x 3 mm , earth flat 50 x 6 mm , shrinkable sleeve 16sqmm , tecknic limit switch ng1rs 510m , 200a sfu fn 200 tpn l and t in sheet steel enclosurepressure switch 7. 5-35 kg flp, capacitor box 440v 3 kvar, capacitor box 440v 5 kvar, capacitor box 440v 10 kvar, capacitor box 440v 12. 5 kvar, capacitor box 440v 25 kvar, solenoid valve 230 v ac, 24v solenoid coil rotex, rccb 30 ma 63 a, rccb 2 pole 30amps, hand glove 1. 1kv rbr, hand glove 11kv rbr, cable joint kit 3cx25mm2, cable joint kit 4cx2. 5mm2, terminal connector 25a elmex, terminal connector 16a elmex, mnx 12 contactor, mnx 18 contactor, mnx 45 contactor, mnx 110 contactor l&t, mnx 140 contactor l&t, l&t contactor ml340aac3 415v 50hz, l&t contactor ml12 300a, l&t moc 50 contactor, 3tf56 siemens contactor, relay ele thermal 8-12a 440v, relay ele thermal 5. 5-8a 440v, relay ele,thermal 48-57a 440v, mn relay 6 to 10, mn relay 9 to 15, line monitoring relay, gic earth leakage relay, omron 230v 12a 8pin relay with base, mn2 (1. 42. 3)a thermal relay l&t , mn relay (14-23) l&t thermal relay, mn relay (3-5) l&t thermal relay, mn relay (2-3. 3) l&t thermal relay, silica gel, silica gel //bid details2 / 107

CTN :42936371

17 Dec, 2025 5.99 Lacs

Rewari - Haryana

Tender For supply of volleyball court items d d -kalee mitti , stone aggregate single size , coarse sand , fine sand , common burnt clay fps non modular bricks , twisted steel deformed tmt bars fe five hundred d , enclosure pole , electric pole ten mtr tapered pole with flood light mounting , pvc pipe hms , pvc t , pvc bend , mcb box , dp isolator , pvc tape , entrance gate iron frame with steel net

Central Government/Public Sector

CTN :42938222

06 Dec, 2025 10

Dhanbad - Jharkhand

Tender For tender for supply of 60watt led flp light type well glass , lamp led 240v 12 watt , fixt light 230v 18watt led tube light screw , lamp led 240v 18 watt , fixt light 230v 18watt led tube light screw , h.t. fuse for p.t 11kv switch 5v. , lt voltage detector non-contact range 30v 650v , insulator spout bushing 11kv/400a for 11kv ht switch , auxiliary tripping relay for 11kv ht switch type jrv-171 single phase aux supply 110v 1pole or equivalent. , switch cum out selector 110v for 3.3kv h.t. switch , fixed contact assy 400 amps 2450560 , moving contact 400 assy 2450980 , insulator spout bushing 11kv/400a for 11kv ht switch , shunt trip assy 230v/110v ac p.no.- uss016 , vcb closing coil (501000). , heavy duty glass fibre / frp highly insulated , selfsupporting type ladder with platform at top height- 6 feet. , suit , arc flash 8cal/cm2 size-xl , moving contact with terminal for ocb switch. lt5551c , fixed contact assy. 200amp. for ocb switch , 453201 , no volt coil assy. bt 1870s/ st1870s , insulation tester digital meggar tester type digital megger measurement range 5 kv , digital clamp meter 0- 1200 amp. 0-1000 amp. ac/d digital , kit spare mnx 400/300 amp or equivalent. , isolator 600 amp. 3 pole complete off-load , mccb 100a , type lm 100c ge power control , , crimping tool hand operated 10-185mm2 , power contector complete set , 2no + 2nc , 25 amps coil or equivalent , barrel pump hand operated rotary type suitable for 210 ltr. drums , 3 pole power contactors type mnx complete set , 650 amp , 2no + 2nc , 415volt coil voltage or equivalent

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