Latest contact block Tenders | Government contact block Tenders

Central Government / Public Sector

CTN :44843084

04 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of contactor auxiliaries with auxiliaries contact block (pos no 52 and 52.5) as per clw spec no clw/ es/3/0201 alt.d or latest. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44841770

20 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For supply of oil tight push button 30.5mm type-t 660 volts ac/dc 10 amps actuator type standard flush button (black) to m/s bhartia cutler hammer's cat.no. tsfb-b with contact block 1 n/o + 1 n/c cat. 050 n1. [ warranty period: 30 months after the date of delivery ]

CTN :44843410

20 Apr, 2026 NA

Lucknow - Uttar Pradesh

Tender For corrigendum : supply of air circuit breaker(acb) suitable for lhb power car of system voltage-750 v , capacity-800 amp , breaking capacity - 50ka , frequency- 50 hz, 3 pole mf( with inbuilt uv protection , thermal ,magnetic release, 6 no+ 6 nc aux contact block and draw-out acbs terminal adaptors) similar to l&t make acb type : cn-cs 800c conforming to rcf specification no : edts 103 , rev-d, am-07 or latest, make- l&t/abb/ge. [ warranty period: 30 months after the date of delivery ]

CTN :44823146

05 May, 2026 NA

Kharagpur - West Bengal

Tender For corrigendum : supply of motor protection circuit breaker, current rating 3-4 amps, thermal releaserange 2.5-4 amps. with 1 no + 1 nc auxilliary contact block, 3 pole, 415 v ac, breaking capacity - 50 ka. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44806729

29 Apr, 2026 NA

Hubli - Karnataka

Tender For supply of power contactor 4 pole, 350 amps, 50 hz 3 phase, operating coil volt 230 240v ac with side mounting auxiliary contact block 1 no + 1 nc. & surge suppressor. make : abb ek 210-40-11 am- 240v ac, auxiliary contactor cal 16-11b, rc - eh300 / 415 or equivalent of siemens / schneider make confirming to rcf spec. no. edts 073, rev - d, amnd. - 6, for switch board cabinet of lhb ac coach. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44724796

01 May, 2026 NA

Karur - Tamil Nadu

Tender For corrigendum : supply of contactor for 60 kva transformer, rated current:95 amps, rated voltage: 690 v ac, main pole:4, with aux. contact: 1 no+1 nc, control voltage: 230 volts ac ( 168 volts ac - 300 volts ac means +/- 30% ) with add on auxiliary contact block and surge suppressor.

State Government

CTN :44536607

20 Apr, 2026 NA

Surendranagar - Gujarat

Tender For corrigendum : supply of switchgear spares for servilink make battery charger installed at ssnnl saurastra branch canal pumping station,surendranagar. - ac mains power contactor (con-1) 32 amp for servilink make 90a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 90a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 90a battery charger, thermal overload relay (o/l-1) 17 to 25 amp for ac mains for servilink make 90a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 90a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 90a battery charger, aux contact block for dc power contactor (con-2) for servilink make 90a battery charger, spare coil for dc power contactor (con-2) for servilink make 90a battery charger, 32 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 100 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 90a battery charger, ac mains power contactor (con-1) 40 amp for servilink make 125a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 125a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 125a battery charger, thermal overload relay (o/l-1) 28 to 40 amp for ac mains for servilink make 125a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 125a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 125a battery charger, aux contact block for dc power contactor (con-2) for servilink make 125a battery charger, spare coil for dc power contactor (con-2) for servilink make 125a battery charger, 40 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 160 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 125a battery charger, ac mains power contactor (con-1) 32 amp for servilink make 90a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 90a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 90a battery charger, thermal overload relay (o/l-1) 17 to 25 amp for ac mains for servilink make 90a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 90a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 90a battery charger, aux contact block for dc power contactor (con-2) for servilink make 90a battery charger, spare coil for dc power contactor (con-2) for servilink make 90a battery charger, 32 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 100 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 90a battery charger, ac mains power contactor (con-1) 40 amp for servilink make 125a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 125a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 125a battery charger, thermal overload relay (o/l-1) 28 to 40 amp for ac mains for servilink make 125a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 125a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 125a battery charger, aux contact block for dc power contactor (con-2) for servilink make 125a battery charger, spare coil for dc power contactor (con-2) for servilink make 125a battery charger, 40 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isol

Central Government/Public Sector

CTN :44061275

10 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For bid to ras corrigendum : tender for supply of accessories for temperature and temperature oxy ppm probe mi cable and lance holder d d -4 core contact block , holder , lance , tpie/lh/13-23 , rev.-1 , sheet2 , mineral insulated cable , 02 core , mineral insulated cable , mineral insulated copper cable , 2 core , contact block , 2core f/btype thermocouple , lance , fully assembled , fully assembled lance , lance , fully assembled , holder , lance , tpie/lh/13-23 , rev.-1 , sheet1

Central Government / Public Sector

CTN :44801158

14 Apr, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of mushroom push button switch conforming to attached drg. no. dls/kzj/genl-034. each push button switch consisting of the following items: 1) mushroom push button actuator blue complete equivalent to bch cat no.tmh-bl 2) contact block equivalent to bch cat no.050n2. ]

CTN :44791334

23 Apr, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of air circuit breaker(acb) suitable for lhb power car of system voltage-750 v , capacity800 amp , breaking capacity - 50ka , frequency- 50 hz, 3 pole mf( with inbuilt uv protection , thermal , magnetic release, 6 no+ 6 nc aux contact block and draw-out acbs terminal adaptors) similar to l&t make acb type : cn-cs 800c conforming to rcf specification no : edts 103 , rev-d, am-07, make- l&t/abb [ warranty period: 30 months after the date of delivery ]

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