Latest isolator switch Tenders | Government isolator switch Tenders

Central Government/Public Sector

CTN :44168992

23 Mar, 2026 5.63 Lacs

Dipka - Chhattisgarh

Tender For corrigendum : supply of spares for prabhu make dol starter c c - ht control fuse 3. 3 kv. 2 amps part no ht400 or equivalent , isolator 200 amp,3. 3 kv on off part no ht100 or equivalent , vaccum contractor 400 amps,3. 3kv part no ht200 or equivalent , vacuum interrptor 3. 3kv 400a part no ht202 or equivalent , vaccum contactor holding coil 110v dc part no ht204 or equivalent , brass cable gland complete with c. i clam part no ht1600 or equivalent , undervoltage relay part no ht2000 or equivalent , pilot realy 12dc part no ht2200 or equivalent , dmc moulded insulator for pt fuse part no ht705 or equivalent

Central Government/Public Sector

CTN :44168993

23 Mar, 2026 20.18 Lacs

Dipka - Chhattisgarh

Tender For corrigendum : supply of spares for prabhu make dol starter -isolator 200 amps, 6. 6kv on off part no ht100a or equivalent , ht control fuse 6. 6kv, 2amp part no ht400 or equivalent , single phase preventor cop 20 part noht2001 or equivalent , vaccum contactor 400amp, 6. 6kv grade part no ht200 or equivalent , bottle for vaccum contactor 400amps. part no 6. 6kv ht202 or equivalent , dmc mldd 6. 6kv insulator for i c,t g,o g and fuse part no ht700a or equivalent , earth leakage relay unit complete without transformer, 0. 75 to 3 amp part no ht800 or equivalent , isolator handle on off with axel bush part no ht1501 or equivalent , pilot relay 12dc part no ht2200 or equivalent , dmc moulded insulator for pt fuse part no ht705 or equivalent

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

CTN :44284169

21 Mar, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For corrigendum : supply of isolator switch (q3) , mcb - miniature circuit - breakers for a. c. operation as per is / iec 60898 (part 1) (q2) , non modular piano type domestic electrical switches isi marked to is 3854 (q3) , non modular piano type domestic electrical sockets isi marked to is 1293 (q3)

CTN :44194322

16 Mar, 2026 NA

Hyderabad - Telangana

Tender For bid to ras corrigendum : tender for supply of lens reflector assy , lamp 24v 21wd 24/1 t529201 , fixture for checking hub bearing play , fuel injection pump (mico) , handle door , power steering pump , tarpaulin assy canopy , sleeve cylinder repair kit (minor) , fuel filter , assy pull cable (accel) , light blackout , stop light switch , regulator assy frt dr window lh , air compressor , handle door , circuit breaker (battery cut off switch) , tail lamp lh , slave cylinder , 8 ton jack with handle , mounting rh rear , 2-pole isolator switch , fog lamp switch , assy prop shaft complete (front) , wiper blades , mounting centre pipe , mounting set muffler , gasket cylinder head , black out change over switch , wheel cyl with citradelip 44.45 mm dia , bush , lever tyre car or truck , halogen bulb h4 24v 70/75 w p45 , tank assy fuel

CTN :44297806

16 Mar, 2026 80.0 Thousand

Jaisalmer - Rajasthan

Tender For corrigendum : supply of repair kit for oh of rotary pump , isolator switch , valve assy , pipe intake sa of fuel hose , gasket cylinder head , valve relay air pressure , hose rubber

CTN :44426388

31 Mar, 2026 NA

Raigad - Maharashtra

Tender For supply of oem spares for kbl make pumps - impeller, p/n: 15100, kpd 25/26a,kbl, set of o-ring, p/n: 52300, 52501, 52502, set of gasket, p/n: 51100, 51400, 51500, 68200, casing waer ring, p/n: 19000, kpd 25/26a, impeller waer ring,p/n: 19200,kpd 25/26a, set of key, p/n: 32000,32100, kpd 25/26a, impeller nut with lock insert,kpd 25/26a, bearing lock nut, p/n: 33600, kpd 25/26a, stuffing box bush, p/n: 35000,kpd 25/26a, lock washer, p/n: 41500,kpd 25/26a, constant level oiler, p/n: 44300, internal circlip, p/n: 48500, kpd 25/26a, drive end oil seal,p/n: 50001,kpd 25/26a, shaft, p/n: 18000, impeller, p/n: 15900, gasket, o-ring, p/n: 52201, gasket, o-ring, p/n: 52203, gasket, p/n: 51900, casing wear ring, p/n:19000, impeller wear ring, p/n:19200, bearing isolator st box, p/n:23602, bearing isolator de, p/n:23603, shaft sleeve de/nde, p/n:31000, shaft sleeve nut lh, p/n:334001, shaft sleeve nut rh, p/n:334002, shaft sleeve lock nut lh, p/n:33403, shaft sleeve lock nut rh, p/n:33402, bearing nut, p/n:33500, bearing lock nut, p/n:33601, shaft, p/n: 18002, impeller, p/n: 15100, set of o-ring, p/n: 52300, 52501, 52502, set of gasket, p/n: 51100, 51400, 51500, 68200, casing wear ring-suc side, p/n:19000, impeller wear ring-suc side, p/n:19200, impeller nut, p/n:33000, bearing lock nut, p/n:33600, stuffing box bush, p/n:35000, lock washer-brg lock nut, p/n:41500, internal clip, p/n:48500, set of key, p/n: 32000,32100

CTN :44433165

23 Mar, 2026 9.99 Lacs

Ramgarh - Jharkhand

Tender For supply of spares for prabhu make vcbs deployed at argada area d d -vcb manual operated without cradle , shunt trip assemmbly with coil , vacuum interruptor 630a , coil for shunt trip by spring release , earth leakage relay 0.5 to 2a knob type , ammeter 96 sq.mm ct operated , voltmeter 96 sq.mm 0 5kv ptr 3.3kv by 110v , indication lamp holder with lamp 110v , indication lamp holder with lamp 12v , auxiliary contactor 3noplus1nc 110v , isolator 200 amp 3.3 kv on off , vacuum contactor rectifier bridge , auxiliary switch for vacuum contactor 2n , p. t. 40va 0 8 12v 0 110v , auxiliary contactor 3no plus 1nc 110v , resin cast p.t. 750va 3.3kv by 110 volt , resin cast moulded cbct , resin cast moulded ct for o by l relay 75 by , earth leakage relay unit complete witho , 3 pole magnetic o by l relay , 72sq. mm ammeter 0 150 by 450a , undervoltage relay ) /bid number : gem/2026/b/7340727 * /dated: 12-03-2026 & & / bid document 1 / 27