Latest auxiliary contact Tenders | Government auxiliary contact Tenders

Central Government/Public Sector

CTN :45265152

02 Jun, 2026 NA

Pune - Maharashtra

Tender For supply of contactor 4 pole, 750v, 100 amps, coil voltage 110v ac / dc, with auxiliary contact 2 no + 2 nc ( top mounted ) and surge suppressor , as per s.no. 33 & 34 and ( item no. 32k01 & 32k02 , place of installation s1k01 & s1k02 ) confirming to rcf spec edts-355 ( rev. 1 ) , for lhb non ac coaches. make:1) abb ( model af 50-40-00, ca5-22e and rc-5) 2) siemens. 3) l&t 4) schneider [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45265344

10 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of contactor (with diode):10 amps (at rated voltage),rated voltage: 690 v ac, ac 3 duty, main pole-3 no, control voltage: 77-134 v dc with surge supperssor and auxiliary contact block (front mounting) 1no+1nc. make: abb/schnider/l&t/siemens only suitable for switch gear cabinet of lhb ac coaches. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45265619

04 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of contactor (with dioe) for ventilation fan unit, condenser motors and heater unit rated current:16 amps (at rated voltage), rated voltage:690 v ac, main pole-3 no, control voltage: 77-134 v dc with surge suppressor and auxiliary contact block ( front mounting) 1 no+1 nc. make: abb/schnider/l&t/simens only suitable for swith cear cabinet of lhb ac coaches as per rdso common bom letter no. el/7.1.108/mssbc date 17/09/2021 [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45102588

01 Jun, 2026 NA

Multi City - Multi State

Tender For supply of mpcb for condenser fan unit, thermal release range (rated current) 1.6 a - 2.5 a, class 10, breaking cap 50 ka, 3 pole, rated voltage 415 v ac, with 1no + 1nc auxiliary contact, as per abb ms116-2.5, schneider- gv2me07, l&t st41895oooo, eaton- pkzm0-2.5+nhi-e-11-pkz0, siemens-3rv2011-1ca10+3rv2901-1e make: abb, schneider, l&t, eaton, siemens. firm should submit certificate of authorization from oem & test report. [ warranty period: 30 months after the date of delivery ] ]

CTN :45256034

26 May, 2026 1.81 Lacs

Jhalawar - Rajasthan

Tender For supply of electrical items for air compressors and eot crane installed at ash handling system of unit 1 and 2 (2x600 mw), katpp, rvun, jhalawar - single phase preventer- wtr d1, aux. supply 240 vac , contactor- activa- av1-150 75 kw, 415 volt ac, 50 hz ith= 200 a, u = 1000 v aux. contact ac 15 4a, 415 v, coil voltage -220 vac , over load relay- activa avr3-83, 124-198 amp, class-20 , power contactor, 3 phase 415v ac 4 kw/9a 3 pole 3rt1023-1a, model no.:-3zx1012-0rt02-1aa1, coil voltage rating- 110 v acm , thermal overload relay 3ru1926-3aa01 with 1 no & 1nc 0.5 to 2a model no:-3zx1012-0ru11-1aa1 , thermal overload relay- 3ru1926-3aa01 with 1no&1nc 4.5 to 6.3a model no:-3zx1012-0ru11-1aa1 , power contactor- 3 phase 415v ac 3 pole 3 rt1036-1acoil voltage rating 110v ac , power contactor- 3 phase 415 v ac 3 pole 3 rt1023-1 a coil voltage rating 110 v ac , thermal overload relay- 3ru1926-3aa01 with 1 no. & 1 nc rating 11 to 16 a , thermal overload relay- 3ru1916-3aa01 with 1 no & 1 nc rating 1.5 to 2a , auxiliary contactor block no. l0120913, model no.- 3rh1921-1ca10 , auxiliary contactor block nc l0120917, model no:-3rh1921-1ca01 , make-schneider or equivalent , control traformer 250va 440v/110v/24v , power contractor auxiliary, model no.:- lc1d09, 3pole 415v ac/9a contract built in 1 no+1 nc , power contactor auxiliary, model no:- lc1d18, 3 pole 415v ac/18a up to7.5 kw, contactor inbuilt 1 no+1nc , thermal overload relay, electric lrd14 tesys d 7.0-10a , thermal over load relay lrd22 tesy 16-24a , power contactor, 3 phase 415 v ac 3 pole model no.-lc1d09 , smps, phaseo- abl1rem24062 (3ot29-660g) input: 100-120 vac, 5 amp., 200-240 vac, 2.5 amp., output-20 v dc, 6.25 a, 150 w (n998) , make-l&t or equivalent , power contactor 3 phase 415 v ac mnx 18 with 1 nc control 110 v ac , ad-on block mnx a1 2 no + 2 nc , ad-on block mnx a1 3 no + 1 nc , thermal overload relay, 2 to 3.3 a, mn-2-10a max., type-ss01214 , thermal overload relay- 3 to 5a, mn-2 max.-16 a , thermal overload relay, 4.5 to7.5 mn2 max.-25a

CTN :45265849

27 May, 2026 NA

Jamalpur - Bihar

Tender For supply of air brake direct on-line starter with 2 sets of 3 pole contactor, each set control separately by 415v, 50 hz, ac contactor coils. detail follows as : 01 set of contactor coil is to be controlled by the forward direction of rotation through an inching type push button and the other set through another inching button to control the reverse direction of 5 hp, 3 phase, 50hz, 415 volts, ac motor. there must be electrical interlocking contact to prevent both sets of contactors to close simultaneously. each of above push buttons should have one normally closed auxiliary contacts and one stop push button are required. the starter shall be complete with over load, shall be wired and shall be provided with power plug and socket with locking arrangement as shown in schematic diagram drg. no. 1736/23 and 1737/23,alt.1 mat. specn is : 8544 (part-1), is:13947-4-sec- 1/1993. each starter is to be provided with 02 nos. power plug and socket and 2(two) nos. control plug and socket. maximum dimension 280 mm(b) x 360 mm(l) x 162 mm(t). the starters are as per is :13947-4-sec -1, 1993. make :bch or siemens or havells or jeevan or schneider or l&t. [ warranty period: 30 months after the date of delivery ] ]

CTN :45267524

16 Jun, 2026 NA

Jamshedpur - Jharkhand

Tender For supply of vcb for use of vande bharat train sets to clause no. 4.27 of rdso specification no. rdso/pe/spec/emu/0196-2019 rev-0 along with latest annexure and addendum/corrigendum with complete adherence to overall general arrangement to icf drg no. idf/sk3-7-2-075, ip67 protection class for external portion and ip20 for internal portion, vbc shall be provided with minimum 5no. + 3 nc auxiliary contacts and technical parameters confirming to clw spec. clw/es/c-47 alt-1. make/brand: schneider, abb, hitachi, c&s, kirloskar or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45253981

22 May, 2026 NA

Kanchrapara - West Bengal

Tender For supply of 3 pole air break power contactor ,ac-3 duty, rating: 73 amps, 415 v, 50 hz, conforming to is:13947/iec 60947-4-1, along with auxiliary contact block, 2no +2nc, coil voltage range: 187 v ac-253 v ac [ warranty period: 30 months after the date of delivery ] ]

CTN :43814691

20 May, 2026 NA

Uttara Kannada - Karnataka

Tender For bid to ras bid to ras bid to ras supply of rrc for repairs overhauling di dr of starters fitted onboard in ships and yard crafts at nsry kar b b -repair renewal of main contractor assembly , repair renewal of olr , repair renewal of auxiliary contactor , repair renewal of control circuit cabling , renewal of lugs and sleeves , repair renewal of star delta timer relay , buffing and painting of panel box , repair replacement of four way push release rotary hand change over , removal refitment of panels , repairs renewal of mccbs , refurbishment of panel box with closing butterfly nut gland plate renewal , stw and final trails of repaired overhauled starters

CTN :45252816

29 May, 2026 NA

Sonitpur - Assam

Tender For supply of thickness between 9 to 10 mm thick , non skid ceramic tiles of size 300mmx300mm on the floor , cp grating 100 mm dia , pvc bend110 mm , pvc t 110 mm , cast iron floor trap with grating 100 mm dia , curtain arrangement drapery and rod made of 25 mm dia and 1600 mm long , white cement , water storage tank triple layer 1000 ltrs , vitreous china wash hand basin white of size 450mmx300mm with vitreous china pedestal of suitable size , ppr reducer elbow 32mm x 20mm dia , brass cp wall mixer for mixing hot and cold water screwed down for ppr pipe of dia 20mm , plastic dustbin of capacity 40 ltrs , distribution box 8 way double door spn comma 240 volts copper bus bar , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5 m long , cable pvc insulated electric cables heavy duty copper conductor of size 1 point 5 sqmm single core , cable pvc insulated electric cables heavy duty copper conductor of size 2 point 5 sqmm single core , cable pvc insulated electric cables heavy duty copper conductor of size 4 sqmm single core , pvc casing capping of size 1 inch medium grade , pvc casing capping of size 3 oblique 4 inch medium grade snow white , switch piano 5 amp 230 volts flush type one way snow white , led tube light fittings 20w 230v box type 4 feets , steel screw full thread with rawl plug of 1 1 oblique 2 inch size 100 nos per pkt , pvc switch board snow white size 7 inch x 4 inch for sockets and switches , pvc switch board snow white size 8 inch x 10 inch for main switches db , pvc l bend and t junction joint for pvc casing and capping , switch socket combination snow white multipurpose 2 in 1 comma 15 amp 230 volts , switch socket combination snow white 5 amp 230 volts , service bracket 40mm dia gi tubing medium grade 1 point 5 mtr long , service cable pvc insulated aluminium conductor heavy duty 10 sqmm 2 core , ceiling rose three terminal snow white , led bulk head fitting high with led lamp 10 watts , pvc flexible wire copper conductor multi stranded 0 point 0016 oblique 76 , pvc flexible conduit pipe 15 mm dia , pvc round oblique squae block , fire extinguisher of one kilogram capacity comma dry power type along with its accessories , exhaust fan 230 volts 300 mm sweep plastic body alongwith louvers and complete fittings , exhaust fan heavy duty metal frame of 230 v for 450 mm sweep , electric geyser 5 star of capacity 50 ltr , refrigerator 220 ltr , water coolers capacity 40 liters per hours , deep freezer 500 ltr , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm comma 3 mm thick with ms frame , funnel fitted with 20 mm diameter gi pipe 1 point 5 m long , gi wire 4 mm diameter for earthing , charcoal , salt normal , air termination single pointed aluminium rod 12 mm dia and 300 mm long , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm , aluminium strips 25 x 3 point 0 mm , galvanised iron strip 32 x 6 mm , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt , chair dining wooden make of best quality first class hard wood , study chair of size length 56cm height 82 cm width 56 cm with arm seat and back cushion velvet pholestry , study table of size 4 x 2 wooden top on round tube structure with three drawers unit , ss table of size 1800 mm x 900 mm x 750 mm thickness of top 1 mm on 40 mm dia verticle and under structure support , water dispenser of 230 v 500 watts without refrigerator with normal cold and heating //bid details 2 / 88 capacity of 5 lts , peg set of six fitted with galvanised secrew along the internal surface of the wall in the room , kassi with handle , black steel sr shovel spade belcha , plaster trowel with wooden handle , showel square nose 14 gauge blade size 310 x 245 mm , plumb bob iron , crow bar 1 point 5 inch dia 4 feet long , hammer 1 kg

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Central Government/Public Sector