Latest auxiliary contact Tenders | Government auxiliary contact Tenders

Central Government/Public Sector

CTN :44635275

17 Apr, 2026 NA

Ahmedabad - Gujarat

Tender For elr panel size : h: 800mm w: 300mm d: 250mm made from 2mm thik ms sheet powder coated painted having following l&t 160 amp mccb 4pole and 35ka tm release.: 01 nos mccb spreader: 01 set shunt trip: 01 nos auxiliary contact: 01nos. digital 96x96 elr meter: 01 nos enclosure: 01 nos selector switch auto-manual: 01 nos phase led indicator: 03 nos trip bypass and working indicator: 03nos. cbct 72mm id. digital elr controller is adjustable up to 30ma to 5amp. (warranty period : upto 30 months from the date of supply) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44632455

09 Apr, 2026 NA

Tirunelveli - Tamil Nadu

Tender For supply of mpcb (motor protection circuit breaker) of current rating: 1.6 amps, thermal release range: 1.1 to 1.6 amps, class-10, breaking capacity: 50 ka, 3 pole, voltage rating 415 v ac with 01 no + 01 nc auxiliary contact block as per rdso spec. no. rdso/pe/spec/ac/ 0184-2015 rev.1 to abb model no.:ms132-1.6b, schneider model no. gv2me06, l&t model no. st41894oooo, siemens model no. 3rv2011-1aa10 and eaton model no. pkzm0-2.5. make: rdso approved makes only [ warranty period: 12 months after the date of delivery ]

Central Government And Public Sector

CTN :44638324

27 Mar, 2026 NA

Bongaigaon - Assam

Tender For supply of mpcb, current rating : 3-4 a, thermal release range: 2.5 - 4 .0 a, class: 10, breaking capacity: 50ka, pole: 3 p, voltage: 415 v ac, 1no+1nc auxiliary contact block. make: legrand (002807 = 002817), abb (ms116-4), hk1-11), schneider (gv2me08 = gvan11), l&t (st418960000 + sr419450000), siemens (3vu1340 - 0mj00 1no = 1nc:3rv1901-1a or 3vu9131-3aa00), c&s (tcms-32s-4 +tfx11), eaton (pkzm0-4 + nhi-11-pkz0) as per bill of material (bom) of rdsos specn. no. rdso/pe/spec/ac/0184 %u2013 2015 (rev. 0) as per drg.no. nil specn: rdso spec. no. rdso/pe/spec/ac/0184 %u2013 2015 (rev. 0) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44630049

15 Apr, 2026 3.74 Crore

Delhi - Delhi

Tender For supply of wireless access point 4x4 mimo wifi 6e with 5 year warranty , software based wireless controller excluding server with 5 year back to back oem support , sitc of 48 port l2 switch , sitc of 24 port poe plus access , sitc of switch 8 port access switch , sfp modules multi mode 10g 1 km range , sfp module single mode 10g , sfp modules single mode 40g , 4 pair cat 6a network cable , cat 6a jack panel 24 port loaded , 24 port cat 6a network modular jack panel unloaded , cat 6a information outlet , 1 port cat 6a face plate , 2 port cat 6a face plate , cat 6a gang box , cat 6a patch cord 1 meter , cat 6a patch cord 2 meter , cable manager , armoured ofc single mode fibre 12 core , armoured ofc multi mode fibre om4 06 core , ofc patch panel liu 12 port fully loaded multi mode , ofc patch panel liu 48 port fully loaded multi mode , ofc patch panel liu 48 port fully loaded single mode , ofc patch panel liu 18 port fully loaded single mode , ofc multimode fibre om4 patch cord 3 meters , ofc single mode fibre patch cord 3 meters , dlp u pvc trunking system and accessories 100 mm x 50 mm , dlp u pvc trunking system and accessories 50 mm x 35 mm , 32 mm hdpe pipe , pvc conduit channel 32 mm , pvc flexible pipe 40 mm , pvc flexible pipe 50 mm , consumable items eg velcro cable ties labels to dress the patch cords , sitc of network rack 18 u , sitc of 9u wall mount rack , sitc of 22u floor mount rack , screw packet , ofc route marker , wi fi mounting bracket , installation and configuration of wi fi , laying of cat6a network cable , fixing of cat6a face plate , fixing of cat6a gang box , installation and termination of cat6a network cable including cable termination on io side , installation and termination of cat6a network cable including cable termination on jack panel side , fixing of jack panel or cable manager , testing and certification charges for cat 6a network cable penta scan , laying of fiber cable , installation of liu , splicing of pigtail , laying and fixing of 32 mm pvc conduit channel , laying and fixing of 40 or 50 mm pvc flexible pipe , laying and fixing of dlp u pvc trunking system and accessories 100 x 50 or 50 x 35 mm , laying of 32mm hdpe pipe , pvc conduit or flexible 32 mm , testing and certification charges for fiber core otdr , trench making without digging hdd , digging and trenching in hard soil or road crossing digging rcc and resurfacing , digging and trenching in soft soil digging of trench in soft soil and back filling , manhole erection and back-filling , wall puncturing and repairing of hole , documentation charges

Central Government/Public Sector

CTN :44612009

08 Apr, 2026 44.82 Lacs

Koriya - Chhattisgarh

Tender For supply of cb 200c 3 , earth leakage relay upto 750 ma cb 200c 3 ma , test microswitch cb 200c 5 , microswitch for earth leakage lamp cb 200c 7 , isolator moving contact cb 200d 1a , isolator fixed contact cb 200d 1b , isolator on off heavy duty cb 200d 1 hd , sensitive cbt for earth leakage relay 750 ma cb 200d 2 ma , current transformer for overload cb 200d 3b , current transformer for ammeter cb 200d 3c , ammeter cb 200d 4 , isolator interlocking microswitch cb 200d 6 , test reset spindle with flapper cb 200d 10 , incoming terminal cb 200d 12 , throughgoing terminal cb 200d 12a , interconnecting terminal cb 200d 12b2 , outgoing terminal cb 200d 12c2 , copper busbar with sleeving r cb 200d 13 , copper busbar with sleeving y cb 200d 13 , copper busbar with sleeving b cb 200d 13 , incoming lead cb cb 200d 16b , outgoing lead cb cb 200d 17b , isolator lead incoming cb 200d 19a , isolator lead outgoing cb 200d 20a , control panel assy with upto 750 ma earth leakage relay cb 200c ma , fixed contact cb 300b 1 , moving contact cb 300b 2 , moving contact carrier cb 300b 3 , fixed contact carrier cb 300b 4 , arc chute cb 300b 5 , short circuit trip assy with stud cb 300b 6an , blow out coil cb 300b 8 , shunt trip coil cb 300b 15 , auxiliary transformer 100va cb 300c 1a , magnetic overload relay oil dash pot type cb 300c 2 , earth leakage relay mechanical latch type cb 300c 3 , earth leakage relay upto 750 ma cb 300c 3 ma , test microswitch cb 300c 5 , isolator moving contact cb 300d 1a , isolator fixed contact cb 300d 1b , isolator on off heavy duty cb 300d 1 hd , sensitive cbt for earth leakage relay 750 ma cb 300d 2 ma , current transformer for overload cb 300d 3d , current transformer for ammeter cb 300d 3e , incoming terminal cb 300d 12 , throughgoing terminal cb 300d 12a , interconnecting terminal cb 300d 12b3 , outgoing terminal cb 300d 12c3 , test reset spindle with flapper cb 300d 10 , copper busbar with sleeving r cb 300d 13 , copper busbar with sleeving y cb 300d 13 , copper busbar with sleeving b cb 300d 13 , circuit breaker sub assy comp with ct and incoming and outgoing lead cb cb 300bc , control panel assy with upto 750 ma earth leakage relay cb 300c ma , ammeter cb 300d 4 , incoming lead cb cb 300d 16c , outgoing lead cb cb 300d 17c , isolator lead incoming cb 300d 19 , isolator lead outgoing cb 300d 20 , fixed contact cb 400b 1 , moving contact cb 400b 2 , moving contact carrier cb 400b 3 , fixed contact carrier cb 400b 4 , arc chute cb 400b 5 , short circuit trip assy with stud cb 400b 6an , blow out coil cb 400b 8 , copper braided wire for moving contact cb 400b 9 , control panel assy with upto 750 ma earth leakage relay cb 400c ma , auxiliary transformer 100va cb 400c 1a , magnetic overload relay oil dash pot type cb 400c 2 , earth leakage relay mechanical latch type cb 400c 3 , earth leakage relay upto 750 ma cb 400c 3 ma , isolator on off heavy duty cb 400d 1 hd , sensitive cbt for earth leakage relay 750 ma cb 400d 2 ma , isolator moving contact cb 400d 1e , isolator fixed contact cb 400d 1f , current transformer for overload cb 400d 3f , brass gland cb 400d 7a2 , incoming terminal cb 400d 12 , throughgoing terminal cb 400d 12a , interconnecting terminal cb 400d 12b , outgoing terminal cb 400d 12c , incoming lead cb cb 400d 16 , //bid details 2 / 135 terminal cb 400d 12c , incoming lead cb cb 400d 16 , outgoing lead cb cb 400d 17 , isolator lead incoming cb 400d 19 , isolator lead outgoing cb 400d 20 , copper busbar with sleeving r cb 400d 13 , copper busbar with sleeving y cb 400d 13 , copper busbar with sleeving b cb 400d 13 , isolator reversing 200a fg 101 , terminal with insulator incoming fg 104 , terminal with insulator throughgoing fg 104a , terminal with insulator interconnecting fg 104b , 150a restrained plug and socket complete fg 109 , 150a restrained plug only fg 109 1 , dmc socket insulator with keeper fg 109 2a , tube contacts pilot fg 109 2b , tube contacts main fg 109 2b1 , auxiliary contactor fg

CTN :44610275

14 Apr, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of thermostat for oa 1854 , star delta timer 3 60sec 240v ac 50hz , shaft for fan for ahu , split ac model ftks 71 , liquied line filter drier , core for liquid line filter drier , auxiliary contacts , expansion valve ahu 2 5point6 tr , set of gasket both ends , corrossion protection plug , under voltage relay 415v 50 hz , set of seals for oil cooler , 100a hand change over swithch , 63a hand change over swithch , 160 a mccb , plc electronic module analogue input 6960379 , spares for oil duplex filter , reagent a in plastic bottle 1000 ml , regent b in plastic bottle 50 ml , regent e in plastic bottel 500 ml , regent f in plastic bottle 200 ml , regent g in plastic bottle 500 ml , filter paper 50 nos , fcu 4 fan coil unit , fcu 6 , angle valve 1 4 x 1 4 , gauge pressure compound 0 300 psi 2 dia suction , gauge temp 0point150c dial with 4mtr sensor 6 , main engine f w cooling prpointtransmitter range 0 to 6 bar , gear box s w pressure oulet indicator range 0 to 6 bar , temperature gauges 10 to 50 , temp sensor resistance thermometer pt 100 , starting air pressure transmitter range 0 to 60 bar , starting air pressure indicator range 0 to 60 bar , pcb b1 , electro magnetic valve , drive pin , set of o rings , dry running protection , test cock , level sensing probe , piece distance , gasket , cord type tc air filter insert copper mesh , socket screw , oil separator 7 8 , ring nut , locking washer , thermometer , 5hp 4 pole f 5112m condpointpump motor , gasket , set of spare screws , flow switch , differential pressure relief valve , o ring for filter element , shaft seal , membrance cleaner i , activated carbon , oil seal , oil seal , mechanical seal , kit valve , mechanical seal lp feed pump water , product rotameter , pressure guage 0 140 kg sqpointcm , nc solenoid valve coil 2 way , cd 9 assembly kit , hpointppoint hose 1 bsp , v belt , top cover gasket for cartridge filter , o ring for carbon filter , membrane cleaner ii , membrane cleaner iii , neutralite

CTN :44633900

06 Apr, 2026 NA

Kanchrapara - West Bengal

Tender For supply of mcb for compressor, consisting of - (i) power circuit breaker type qx3 - 40a ah 6569, 230/400 v, 50 ka, 690 vac. (ii) auxiliary contact type qhk ss for wap7 & wag9 (3- phase) class of locomotives. specn: as per clw's no. clw/es/3/0096 alt. l. [ warranty period: 30 months after the date of delivery ]

CTN :44630934

15 Apr, 2026 10.00 Lacs

Vadodara - Gujarat

Tender For supply of crimping tool , wire cutter and stripper , contactor and auxiliary contacts , hydrometer , hand drill machine , knife switch dpdt , knife switch tpdt , earth plate , earth electrode , mccb , elcb , rccb , rheostat sliding type , various type lamp , bus bar with brackets , rubber mat , digital multi meter , milli voltmeter , ammeter mc analog , ac ammeter mi , digital wattmeter , power factor meter digital , magnetic flux meter , tachometer , megger , 3 point dc starter , 4 point d.c. starter , ac starters , function generator , soldering iron , discrete component trainer , smart meter , measuring steel tape , combination plier insulated , screwdriver insulated , electrician screwdriver , heavy duty screwdriver insulated , electrician screwdriver , punch centre , knife double bladed electrician , neon tester , steel rule , hammer cross peen with handle , scissors , garment hangers , seam ripper , tailor s card scale triangular , tailors square , french curve , thread cutter , scale plastic , measuring tape , multi meter , ammeter mi , ammeter mc , solid state solar based single phase energy meter bidirectional , ammeter mi , ammeter mc centre zero , lux meter , hydraulic crimping tool , bar magnet , small crimping tools assorted , rubber matting , set of wall jumper octagonal , pliers round nose insulated , firmer chisel , gauge wire , file flat , pipe vice , insulators including hardware fitting , electrician helmet , safety belt , solar street light , solar traffic light , solar dc pump , lead acid battery 75ah , solar street light lamp set , steel rule , terminal screw driver , knife electrician , hammer ball peen , plumb bob , combination pliers insulated , try square , spanner set de , screw driver set set of 5 , file round 2nd cut , soldering iron , steel measuring tape , bradawl , set of rowel punch , wooden mallet , wheostone bridge , belt tensioner gauge , different type of engine bearing model , different type of piston model , drill twist various sizes , growler , hacksaw frame , hammer mallet , hand vice , injector testing set hand tester , left cut snips , oil stone , oscilloscope , dividers with spring , pliers combination , spindle key , hammer sledge , ss tape , multiangle magnetic clamp set , vernier caliper , drill twist taper shank , taps and dies complete set , file feather edge smooth , file triangular smooth , file square second cut , file triangular second cut , file half round second cut , file half round bastard , file round bastard , file hand second cut , file card wire brush , pliers combination insulated , clamp c , scraper flat , scraper triangular , scraper half round , power tools for fastening , different profile gauges , knurling tool , indexable boring bar with inserts , standard tap screws , lapping plate , drill gauges , cast iron globe valve flanged type , ci sluice gate valve flanged type , stop cock , slip on forged steel flange , pulleys for v-belt or flat belt , hollow punch , bearing extractor , pulley extractor , flat headed hammers with handle. , planishing hammer. , snip bent left cut , stake hatchet with leg , arm strong type tool bit holder , try square , scriber , file flat second cut , hacksaw frame fixed type crimping tool, wire cutter and stripper, contactor & auxiliary contacts., hydrometer, hand drill machine, knife switch dpdt fitted with fuse terminals, knife switch tpdt fitted with fuse terminals, earth plate, earth electrode, mccb, elcb, rccb, rheostat (sliding type), various lamps, bus bar with brackets, rubber mat, digital multi meter, milli //bid details 2 / 112

CTN :44601160

02 Apr, 2026 9.29 Lacs

Chandrapur - Maharashtra

Tender For supply of ste on pac for procurement of spares of prabhu make ht starter c c -isolator 200 amps, 6.6kv on-off part no. ht100a , vaccum contactor 400amp, 6.6kv grade part no. ht200 , vacuum contactor closing coil 110v dc part no. ht203 , vacuum contactor holding coil 110v dc part no. ht204 , auxiliary contactor 3no plus 1nc, 110v part no. ht208 , pt resin cast 300va 6.6kv - 110v 3p part no. ht300d , ht control fuse 6.6kv, 2amp part no. ht400 , resin cast moulded cbct 6.6kv part no. ht500a , ct,resin cast mldd,100 by 5,6.6kv f by o by l s by c part no. ht600a , ct,resin cast mldd,150 by 5,6.6kv f by o by l s by c part no. ht650a , earth leakage relay unit complete witho part no. ht800 , 72sq. mm ammeter 0-150 by 450a part no. ht1000 , voltmeter,72mm2,0-10kv by 110v,6.6kv by 110v part no. ht1100a , push button with element for start, sto part no. ht1300 , lamp holder with lamp on_off_trip part no. ht1400 , power hrc fuse 6.6kv part no. ht1500a , brass cable gland complt w by ci clamp,stud part no. ht1600 , single phasing preventor with module part no. ht2001 , ct oprted_ct sec 5a_ motor prtectn relay part no. ht900e ) /bid number : gem/2026/b/7362771 * /dated: 23-03-2026 & & / bid document 1 / 19

State Government

CTN :44608315

13 Apr, 2026 13.22 Lacs

East Nimar - Madhya Pradesh

Tender For procurement of various rating power contactors auxiliary contactors and module spares of c and s make only for chp-ii, 2x600mw, sstpp, mppgcl, dongalia.

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