Electrical Insulators Tenders from India

70 Electrical Insulators tenders are published by various Tendering Authorities & Private companies. 70 live Tender for Electrical Insulators are available in Electrical Insulators Tender section You can further filter Electrical Insulators tenders by Tender Value, Tender Submission Date or Project Location.

1

Government Departments - Ponmalai - Tamil Nadu

55291917 supply of clubbed (68265290,68265291) isolator, vibration cummins part no.5277585 isolator, vibration cummins part no.5277584

Due Date : May 26, 2026
Tender Value : Ref. Document
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2

Government Departments - Ponmalai - Tamil Nadu

55290394 supply of isolator

Due Date : May 20, 2026
Tender Value : Ref. Document
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3

Government Departments - Varanasi - Uttar Pradesh

55284079 bids are invited for 33 kv line isolator(400a/800a) , 33 kv bus isolator (400a/800a) - 33 kv line isolator 400a/800a , 33 kv bus isolator 400a/800a total quantity : 350

Due Date : May 16, 2026
Tender Value : rupee 1.11 Crore
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4

Government Departments - Bihar

55282837 supply of 25 kv ac, 1250 . d.p. isolator/without earth switch complete as per rdso specification no. ti/spc/psi/isoltr/ 0210 with a and c slip no. 1 and 2. => limited

Due Date : May 7, 2026
Tender Value : Ref. Document
View Notice
5

Government Departments - Bihar

55282145 supply of 25 kv ac, 1250 . d.p. isolator/without earth switch complete as per rdso specification no. ti/spc/psi/isoltr/ 0210 with a and c slip no. 1 and 2. => limited

Due Date : May 7, 2026
Tender Value : Ref. Document
View Notice
6

Local Bodies - YSR - Andhra Pradesh

55278463 supply and fixing of 11kv, 400a 3-phase central post rotating double break type ab switch (isolator) at gandi, ling alli and bandikanuma head water wrorks in kadapa municipal corporation

Due Date : May 6, 2026
Tender Value : rupee 1.73 Lakhs
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7

Government Departments - Kashipur - Uttarakhand

55274283 tender for tender: providing and fixing of cl and connector, isolator various spares like male, female arm at 400kv s/s, kashipur under 400kv o&m division, ptcul, kashipur.

Due Date : May 29, 2026
Tender Value : Ref. Document
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8

Boards / Undertakings / PSU - Patiala - Punjab

55273077 tender for design, manufacture, testing, supply & delivery of following isolators (with solid core insulators) i) 220kv 1600a isolators (motorized) = 250 nos. iil) 220k\v 1600a isolators with earth switch (motorized)= 80 nos. ii) 220kv tandem isolators (m

Due Date : May 11, 2026
Tender Value : Ref. Document
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9

Government Departments - Shahdol - Madhya Pradesh

55271502 tender for enquiry for work contract for annual maintenance of 132 kv isolators at deolond.

Due Date : May 21, 2026
Tender Value : Ref. Document
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10

Government Departments - Ambala - Haryana

55268367 provision of 1600 single pole isolator in place of 800 single pole isolator in hindon cabin to sanehwal section over ambala division.

Due Date : May 20, 2026
Tender Value : rupee 1.28 Crore
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11

Government Departments - Budgam - Jammu And Kashmir

55263064 tender for replacement of 33kv isolators with earthing blade at receiving station khansahib,kremshore, wadwan, magam, ichgam, soibugh, b.k pora, khanda, budgam, sidco , chadoora , beerwah, arizal.

Due Date : May 19, 2026
Tender Value : rupee 6.30 Lakhs
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12

Government Departments - Asansol - West Bengal

55251481 asn division - replacement of under size 105 sq.mm g-jumper & drop jumpers, isolator jumper with 160sq.mm jumper for strengthening ohe power supply

Due Date : May 27, 2026
Tender Value : rupee 2.80 Crore
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13

Boards / Undertakings / PSU - Rupnagar - Punjab

55250128 bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - dismantlement, installation and commissioning of 50 nos 220kv 2000a isolators at 220kv miss bbmb ganguwal; switchyard; service provider

Due Date : May 18, 2026
Tender Value : rupee 55.80 Lakhs
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14

Government Departments - ratnagiri - Maharashtra

55248804 tender for providing and fixing of 400 & 220kv isolators spare parts and servicing at 400kv rs dn., new koyna.

Due Date : May 4, 2026
Tender Value : Ref. Document
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15

Private Organizations - mumbai - Maharashtra

55231237 tender for supply and supervisory services of 145kv isolators for various transmission station in and around mumbai (davdi, chola, kalyan, borivali).

Due Date : Apr 30, 2026
Tender Value : Ref. Document
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16

Local Bodies - Ahmedabad - Gujarat

55229878 tender for supply of high power s-band isolators

Due Date : May 22, 2026
Tender Value : Ref. Document
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17

Government Departments - Chhattisgarh

55224460 tender for estimate for replacement of deteriorated 33 kv isolators at switch yard of 33/11 kv urla s/s under (o&m) dn. cspdcl, urla. 78-028-5150-25-0032 dt. 24.03.2026 r50028250558. (o&m-140-ii)

Due Date : May 13, 2026
Tender Value : rupee 3.68 Lakhs
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18

Statutory Bodies & Commissions/Committees - Chandigarh - Chandigarh

55223714 bids are invited for isolator switch (disconnector switch) total quantity : 4

Due Date : May 12, 2026
Tender Value : Ref. Document
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19

Government Departments - ahmedabad - Gujarat

55219827 tender for high power s-band isolators

Due Date : May 22, 2026
Tender Value : Ref. Document
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20

Government Departments - Anantnag - Jammu And Kashmir

55206626 tender for construction 06 no. 4-pole towers at brengi nalla ruhu and arpath nalla on 13m long of 33kv malakhnag line by way of replacement of 02no. st poles and 01 no. 33kv isolator set at brengi nalla ruhu ashajipora under sasci

Due Date : May 13, 2026
Tender Value : rupee 25.77 Lakhs
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21

Boards / Undertakings / PSU - Hyderabad - Telangana

55206450 bids are invited for tvs diodes

Due Date : May 14, 2026
Tender Value : Ref. Document
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22

Boards / Undertakings / PSU - Banda - Uttar Pradesh

55205335 tender for supply of 36 kv bus isolator (bi) & 36 kv line isolator (li) along with terminal connectors at various s/ss of etc-banda.

Due Date : May 11, 2026
Tender Value : rupee 33.08 Lakhs
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23

Boards / Undertakings / PSU - Jaunpur - Uttar Pradesh

55204492 tender for overhauling of 132 kv isolator at various substations under etd, jaunpur

Due Date : May 23, 2026
Tender Value : rupee 93633.0
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24

Government Departments - Bhavnagar - Gujarat

55201195 supply of single integral lock for 25 kv

Due Date : May 15, 2026
Tender Value : Ref. Document
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25

Government Departments - Anantnag - Jammu And Kashmir

55198174 tender for renovation of 33kv ashajipora line by way of replacement of 20 no. st poles, 11kv vcb panel set and 11kv cables at ashajipora receiving station and 33kv isolator set at 1x10+1x6.3mva dialgam receiving station under sasci

Due Date : May 12, 2026
Tender Value : rupee 37.77 Lakhs
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26

Government Departments - Azamgarh - Uttar Pradesh

55194322 bids are invited for isolator

Due Date : May 8, 2026
Tender Value : rupee 1.87 Lakhs
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27

Government Departments - Delhi - Delhi

55187708 bids are invited for 66kv, 2000a, 31.5 ka, 2000 amp, horizontal centre break isolator with single earth switch along with mom & terminal connectors etc. , 66kv, 2000a, 31.5 ka, 2000 amp, horizontal centre break isolator / tandem isolator without e

Due Date : May 13, 2026
Tender Value : rupee 8.03 Lakhs
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28

Government Departments - padghe - Maharashtra

55187216 tender for supply of isolator blade alignment hot stick at 400kv rs o&m dn padgha

Due Date : May 4, 2026
Tender Value : rupee 96288.0
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29

Local Bodies - Bengaluru Urban - Karnataka

55180123 tender for supply of ka-band drop-in isolators (25.5-27ghz)

Due Date : May 11, 2026
Tender Value : rupee 25.35 Lakhs
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30

Government Departments - West Bengal

55177620 supply of tape empire cotton, varnished for electrical insulation purpose, size :20mm width x 0.25mm thick etc.

Due Date : May 21, 2026
Tender Value : Ref. Document
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31

Government Departments - dehradun - Uttarakhand

55173697 work of erection of 33kv isolator and other structures for jack bus bay at 132kv s/s bindal, - work of installation, testing and commissioning & other works for 15kva generator at 132kv s/s bindal, - general maintenance work in 132kv lines under 132kv s/s

Due Date : May 14, 2026
Tender Value : Ref. Document
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32

Government Departments - Delhi - Delhi

55170378 bids are invited for male-female arm assembly for 400 kv and 220 kv isolators total quantity : 1

Due Date : May 12, 2026
Tender Value : Ref. Document
View Notice
33

Government Departments - korba - Chhattisgarh

55170016 tender for (1) estimate for installation of new 33kv isolator at 33/11kv bhilaibazar s/s under bhilaibazar dc of o&m dn. korba. (2) estimate for installation of new 11kv ab switch at village bhada on 11kv kanki feeder s/s under bhilaibazar dc of o&m dn. k

Due Date : May 11, 2026
Tender Value : rupee 1.01 Lakhs
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34

Boards / Undertakings / PSU - Koraput - Odisha

55169376 bids are invited for 3000011682_ 1_ 82641934701_ 415v, utilization category ac-23a, 630a local isolator cabinet , 3000011682_ 2_ 82641938701_ 415v, utilization category ac-23a, 125 a local isolator cabinet total quantity : 8

Due Date : May 12, 2026
Tender Value : Ref. Document
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35

Local Bodies - Thiruvananthapuram - Kerala

55155795 tender for supply of opto isolators (3 types)-dual opto isolator/dual opto coupler , channel opto coupler , quad opto coupler,

Due Date : May 4, 2026
Tender Value : Ref. Document
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36

Government Departments - Una - Himachal Pradesh

55150669 Corrigendum : tender for construction of bus stand at doli, sujanpur tihra distt. hamirpur (hp) (sh:- providing electrical installation therein

Due Date : May 4, 2026
Tender Value : rupee 28.15 Lakhs
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37

Government Departments - Chhattisgarh

55137511 tender for nit for replacement of 02 no. deroriated isolator & 05 no. 33kv ab switch installed at s/s yard at 33/11kv s/s harinchhapara & various feeder under pondi d/c. of o&m dn pandariya.

Due Date : May 7, 2026
Tender Value : rupee 2.28 Lakhs
View Notice
38

Boards / Undertakings / PSU - Anugul - Odisha

55135644 tender for supply and erection of goab switch isolator for 6.6 kv oh feeder of silo chp, bhubaneswari ocp

Due Date : Apr 30, 2026
Tender Value : rupee 1.76 Lakhs
View Notice
39

Government Departments - Maharajganj - Uttar Pradesh

55132588 Corrigendum : bids are invited for isolator switch (switch disconnector) conforming to is/iec 60947 (part 3) (q3) total quantity : 10

Due Date : Apr 30, 2026
Tender Value : Ref. Document
View Notice
40

Government Departments - Bihar

55129606 supply of 25 kv ac, 1250 . d.p. isolator/without earth switch complete as per rdso specification no. ti/spc/psi/isoltr/ 0210 with a and c slip no. 1 and 2. => limited

Due Date : May 11, 2026
Tender Value : Ref. Document
View Notice
41

Government Departments - bhubaneswar - Orissa

55126557 tender for procurement of 132 kv isolators.

Due Date : May 15, 2026
Tender Value : rupee 1.02 Crore
View Notice
42

Government Departments - bhubaneswar - Orissa

55126552 tender for procurement of 33 kv isolators.

Due Date : May 15, 2026
Tender Value : rupee 73.64 Lakhs
View Notice
43

Government Departments - bhubaneswar - Orissa

55126548 tender for procurement of 400 kv isolators.

Due Date : May 15, 2026
Tender Value : rupee 72.65 Lakhs
View Notice
44

Government Departments - bhubaneswar - Orissa

55126547 tender for procurement of 220 kv isolators.

Due Date : May 15, 2026
Tender Value : rupee 1.31 Crore
View Notice
45

Government Departments - bhubaneswar - Orissa

55126528 tender for procurement and retrofitting of mechanism boxes for isolator/earthswitch.

Due Date : May 15, 2026
Tender Value : rupee 22.52 Crore
View Notice
46

Government Departments - Etah - Uttar Pradesh

55123930 bids are invited for 36kv bus isolator 2000 amp. including 6 no. terminal connector with each isolator , 36kv bus isolator 1250 amp. including 6 no. terminal connector with each isolator , 36kv line isolator 1250 amp. including 6 no. terminal connec

Due Date : May 12, 2026
Tender Value : Ref. Document
View Notice
47

Government Departments - bhubaneswar - Orissa

55120318 bids are invited from reputed manufactures in two part bidding system for procurement of isolators of different voltage class along with supply & retrofitting of mechanism boxes for isolators/earth switches (including site integration and commissioning su

Due Date : May 15, 2026
Tender Value : rupee 26.32 Crore
View Notice
48

Boards / Undertakings / PSU - Raipur - Chhattisgarh

55112434 Corrigendum : tender for procurement of 765 kv isolator gearbox for ntpc gadarwara switchyard.

Due Date : May 2, 2026
Tender Value : Ref. Document
View Notice
49

Government Departments - Banda - Uttar Pradesh

55106307 bids are invited for male and female arms isolators

Due Date : May 7, 2026
Tender Value : rupee 4.29 Lakhs
View Notice
50

Government Departments - berhampur - Orissa

55089454 tender for supply of 132kv and 33kv isolator male & female contacts for different grid substations under eht (o&m) circle, berhampur

Due Date : Apr 30, 2026
Tender Value : Ref. Document
View Notice
51

Government Departments - Sitarganj - Uttarakhand

55073276 Corrigendum : bids are invited for procurement of 72.5kv class, 31.5ka, 1250a rating 3-phase hdb type isolator with one earth switch total quantity : 1

Due Date : May 5, 2026
Tender Value : Ref. Document
View Notice
52

Government Departments - Patratu - Jharkhand

55073233 tender for procurement of materials for outdoor kiosk panels motorized isolators at 400 220kv gss katia

Due Date : May 4, 2026
Tender Value : rupee 33.35 Lakhs
View Notice
53

Government Departments - Jagdalpur - Chhattisgarh

55072214 Corrigendum : bids are invited for fda heat det johnson 4098 9733 , fda addressa johnson 4090 9007 , fda hooter johnson 49ao wrf , fda monitor johnson 4090 9001 , fda isolator johnson 4090 9116 , fda xps expa johnson 4100 5115 , fda maint sw johnson 2080

Due Date : May 1, 2026
Tender Value : Ref. Document
View Notice
54

Government Departments - raipur - Chhattisgarh

55068785 tender for nit for supply of 30 no. 33kv isolator’s fixed contact for 132kv s/s kuhera under ee(s/s) dn.-ii csptcl, raipur.

Due Date : Apr 30, 2026
Tender Value : Ref. Document
View Notice
55

Boards / Undertakings / PSU - Sundargarh - Odisha

55057500 bids are invited for procurement of spares of prabhu make ht starters for mcl basundhara area

Due Date : May 2, 2026
Tender Value : rupee 13.47 Lakhs
View Notice
56

Government Departments - raipur - Chhattisgarh

55045441 tender for 33 kv isolators without earth switch 800/1200/1600amp (metallic only

Due Date : May 5, 2026
Tender Value : Ref. Document
View Notice
57

Government Departments - Chhattisgarh

55036017 tender for 33 kv isolators without earth switch 800/1200/1600amp (metallic only)

Due Date : May 6, 2026
Tender Value : rupee 1.91 Crore
View Notice
58

Boards / Undertakings / PSU - patratu - Jharkhand

55025958 tender for procurement of materials for outdoor kiosk panels, motorized isolators at 400/220kv gss, katia

Due Date : May 4, 2026
Tender Value : rupee 33.35 Lakhs
View Notice
59

Government Departments - Delhi - Delhi

55021494 bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - as per nit and dtl requirement; repairing and brazing of 33 kv, 2000/800 isolator male/female contacts under agm(t) east-i circle; as per nit

Due Date : Apr 30, 2026
Tender Value : rupee 3.86 Lakhs
View Notice
60

Boards / Undertakings / PSU - Thiruvananthapuram - Kerala

55014219 Corrigendum : tender for supply of 110kv and 220kv bus and line isolator

Due Date : May 19, 2026
Tender Value : rupee 6.04 Crore
View Notice
61

Government Departments - Odisha

55010211 supply of 25 kv ac, 1250 a dp isolators with/without earth switch

Due Date : May 1, 2026
Tender Value : Ref. Document
View Notice
62

Government Departments - Kutch - Gujarat

54986391 Corrigendum : tender for supply of 66kv isolators at switchyard , kltps. supply of 66kv isolators at switchyard , kltps.- store code: 741707000166 kv isolator with earth blade, store code: 675215000666 kv isolator without earth blade, store code: 675215001366 kv s

Due Date : May 8, 2026
Tender Value : Ref. Document
View Notice
63

Government Departments - Kutch - Gujarat

54986389 Corrigendum : tender for supply of 245kv class centre break isolators with and without earth switch at kltps, gsecl

Due Date : May 8, 2026
Tender Value : Ref. Document
View Notice
64

Boards / Undertakings / PSU - Simhadri - Andhra Pradesh

54947189 Corrigendum : tender for 400kv s and s make isolator spares for ntpc simhadri

Due Date : May 4, 2026
Tender Value : Ref. Document
View Notice
65

Boards / Undertakings / PSU - Kochi - Kerala

54916391 Corrigendum : bids are invited for module control addres fe notifier co2gt1 96.03.10.467.5 - module control addres fe notifier co2gt1 , module monitor addres fe notifier co2gt1 96.03.10.465.5 - module monitor addres fe notifier co2gt1 , module relay address fe notifie

Due Date : Apr 30, 2026
Tender Value : Ref. Document
View Notice
66

Boards / Undertakings / PSU - Aligarh - Uttar Pradesh

54889583 Corrigendum : tender for material for 220kv switchyard

Due Date : May 4, 2026
Tender Value : rupee 12.99 Lakhs
View Notice
67

Government Departments - Jaipur - Rajasthan

53956202 tender for supply of assembly of 33 & 11 kv isolator a) fixed contact (jaw) b)moving contact (pipe)

Due Date : Jun 22, 2026
Tender Value : rupee 92.33 Lakhs
View Notice
68

Government Departments - Jaipur - Rajasthan

53444175 tender for supply of assembly of 33 kv isolator a)fixed contact (jaw) b)moving contact(pipe) assembly of 11 kv isolator a)fixed contact(jaw) b) moving contact(pipe)

Due Date : Jul 27, 2026
Tender Value : rupee 92.33 Lakhs
View Notice
69

Government Departments - faridabad - Haryana

53136801 Corrigendum : tender for replacement of 2 nos. 220kv old, obsolete and manual operated and 17 nos. old, obsolete and manual operated 66 kv isolators with new motorized 220kv and 66 kv isolators installed at 220 kv s/stn bbmb ballabhgarh

Due Date : May 4, 2026
Tender Value : rupee 6.08 Lakhs
View Notice
70

Statutory Bodies & Commissions/Committees - Papum Pare - Arunachal Pradesh

45316608 Corrigendum : tender for provision of otm accommodation at hayuliang under ge p lohitpur

Due Date : May 27, 2026
Tender Value : rupee 106.25 Crore
View Notice
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