Latest auxiliary contactor Tenders | Government auxiliary contactor Tenders

Central Government/Public Sector

CTN :45736825

10 Jul, 2026 NA

Bengaluru - Karnataka

Tender For supply of auxiliary contactor for pantograph and vcb [pos no.130.1, 136.4] clw spec no.clw/es/3/0040, alt-a. item type ref.lc1d09fd, make: schneider electric. [ warranty period: 30 months after the date of delivery ] ]

CTN :45321471

07 Jul, 2026 16.80 Lacs

Jhalawar - Rajasthan

Tender For corrigendum : supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar. - solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , auxiliary contactor , auxiliary contactor , aux. contactor with 3no+1nc, 12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a, tp, 110vac coil voltage , power contractor 170a, tp, 110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole, 2way, 6a , auto/manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan, 240vac , steel panel lock knob type ktisn-black and silver finish, 22.5mm dia, round shape

CTN :45681739

06 Jul, 2026 NA

Kharagpur - West Bengal

Tender For corrigendum : set of auxiliary contactor for wag-9 loco. set consisting of 03 items in 3 nos-- (1) auxiliary contact for panto, 9 amps, 3 pole, dc contactor,110v dc, type-lcid 09 fd, qty.= 01 no. to clws spec.no.-clw/es/3/0040 (alt.-c). (2) aux. contactor for mr blower with 110v dc, 4 pole, 25 amp, type lcid 128 fd, qty.= 01 no. to clws spec. no.- clw/es/3/0012 (alt.-h) . (3) aux. contactor for power supply with 110 v dc, 4 pole, 25 amp, type- lcid 128 fd, qty.= 01 no. to clws spec. no.- clw/es/3/0012 (alt.-h) . [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

CTN :45704036

06 Jul, 2026 13.58 Lacs

Budgam - Jammu And Kashmir

Tender For supply of havolr40a over load relay 40 amp , b1sr00297 oil seal for gear box , havolr18a over load relay 18 amps , bchtm220v timer , f1s191339 crusher unit mounting bolt with nut lock nut and washer , 500ri0003 return idler 60cm x 9cm , unt25c013 auxiliary contactor dc 2no 2nc , 500bc2a15 high speed coupling with nut bolt motor gear box , 500bc4a16 low speed coupling with nut bolt g box pulley , 500110002 impact idler roller , 1200240911 fuel filter element , 1200240912 fuel filter element , 605411880008 lubricant oil filter , 6h 4 11 02 000 p21109230192 air filter sec , p21109230191 air filter primary , 500bf0021 belt fastner , 500bw0012 500bw00rf return conveyor belt 23 mtr including belt fastner , 500bw0012 500bw00mf main belt 30 mtr x 05 x 10mm crushing unit to screen * /bid number : gem/2026/b/7672189 + /dated: 26-06-2026 ' ' / bid document 1 / 20

Central Government/Public Sector

CTN :45727936

20 Jul, 2026 NA

Bhusawal - Maharashtra

Tender For supply of contactor for head light, auxiliaries compressor and gusp (pos no. 48.2, 338, 218.2) and auxiliary contactor for contactor auxiliaries (pos no. 52.3, 52.6), type s-163 as per clw specification no.clw/es/3/0034 alt.-c [abb document no.hbtb585402 r0821]. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45728239

09 Jul, 2026 NA

Jagadhri - Haryana

Tender For supply of auxiliary contactor with diode dc: 24v for s2k16, k19, k21 & k22 at switch board cabinet of eog lhb power car as per edts-103 rev-d am-7. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45682819

15 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of auxiliary contactor (with diode) for water pump 1 & 2: contacts 3 no + 1nc control voltage: 77-143 v dc rated voltage 690 v ac rated current : 10a (at rated voltage & ac-3 utilization category) as per rdso specification no. rdso/pe/spec/0184-2015 (rev-1) . abb cat no. af9zb-30-01, schneider cat no. ca4kn31fw3, siemens cat. no. 3rh21311bf40+3rt29161jloo, l & t cat no. mo0 dc make as per bill of material (bom) for switchboard cabinet (s1) annexure d specifcation no. rdso/pe/spec/0184- 2015(rev-1) i.e. abb, schneider, siemens, l&t and c&s. only material shall be procuring from the said oem or his authorized dealers with tender specifc authorization only. [ warranty period: 30 months after the date of delivery ] ]

Corporations And Associations And Others

CTN :45459849

02 Jul, 2026 NA

Nawanshahar - Punjab

Tender For corrigendum : electrical material -relay. timer- siemens make electronic timer star delta cat no. - 3rp1576inm208k setting time range (3-60 sec.) rated voltage 380-440 v 50 hz 200-240 v 50 hz. overload relay type - c. t. operated bimetal relay with single phasing protection. relay range-(115-180 amp.) cat no. - 3ua6230-5b. overload relay range-(85-135 amp.). overload relay type - 3ua5830-50 range-(95-120 amp.). overload relay type - 3ua19-4 range-(70-110 amp.) contactor. kit. switch- siemens make auxiliary contactor type 2ty1301-of, 4 no. + 2 nc (42) auxiliary contactor type 3ty1 301-of, 3 no.+ spare main contact kit for contactor 3ta 16 spare main contact kit for contactor 3ta 24 spare main contact kit for contactor 3ta 28 spare main contact kit for contactor 3tf 47-7 spare main contact kit for contactor 3tf 50 spare main contact kit for contactor 3tf 52 spare coil for contactor 3tf 47-7 220/415 vac spare coil for contactor 3tf 50 220/415 vac spare coil for contactor 3tf 52 220/415 vac spare coil for contactor 3ta 28 220/415 vac

Central Government/Public Sector

CTN :45329483

29 Jun, 2026 12.61 Lacs

Nagrota - Himachal Pradesh

Tender For corrigendum : provision of 01 x 30 kva genr with connected items as standby power requirements for sewage treatment plant under age (i) bhalra - supply, installing, commissioning and testing, water cooled, sound proof silent type, turbo charged, diesel engine driven generating set 30 kva (at 0.8 pf), 415v, 3 phase, 4 wire engine as per is: 10001/10002 and alterator as per is: 13364, complete with relay panel for automatic starting on mains failure, control panels having meters in an integral acoustic enclosure as per recommendation cpcb norms, comprising of the following:notes: quoted rates shall deemed to include the following also:-(i) supply of t and p and normal space ie., bi-hexagonal ring spanner set of 12 pieces - 01 set.(ii) fuel measuement gauge - 01 no, hand operated fuel lifting pump with steel pipe 40mm dia - 01 no, hydro meter - 01 no, set of fan belt, oil/ fuel filters initial filling of coolant (coolant-2liters).(iii) service maintenance manual along with cat part list and price list - 03 set each.(iv) make of engine and alternator will be got approved from age (i) bhalra before placing the order., (a) diesel engine. diesel engine developing suitable bhp, 1500 rpm inclusive of the following standard accessories:(i) radiator/ heat exchanger cooling system. (xiv) battery charging generator.(ii) spider coupling guard. (xv) industrial silencer.(iii) fly wheel. (xvi) lubricant oil cooler.(iv) fly wheel housing complete with starter gear ring and coupling. (xvii) flexible pipe for silencer. (v) fuel pipes. (xviii) battery volt meter.(vi) air cleaner. (xix) water temperature gauge, lub oil pressure (vii) fuel and lubricant oil filter. gauge.(viii) by pass filter. (xx) speedo meter and engine running hours meter.(ix) coolant inhibitor. (xxi) display for fault.(x) fuel pump. (xxii) turbo charger.(xi) water pump. (xii) lubricant oil pump.(xiii) self/electric starter.(b) alternator : synchronous alternator 3 phase 4 wire, 50 cycles 1500 rpm, self excited, self regulated, brushless type, 0.8 pf, 415v, ac supply, 30 kva capacity, copper wound, complete including necessary tools, mounted on strong rigid steel fabricated base frame and directly coupled through flexible coupling with diesel engine, complete all as specified and directed., (c) amf/ control panel : amf panel factory made of suitable capacity as per original equipment manufacturer make and specification or as approved by oem for dg set of capacity 30 kva of suitable size, indoor cubical type, front and back openable fabricated out of mild steel sheet 1.6mm thick grounted in floor with adequate pcc foundation and minimum consisting of following :(i) contactor of suitable size for 30 kva dg set.(ii) copper bus bar of suitable current rating and sensitivity relay set unit with auxiliary cts.(iii) electronic latch circuit with tripping indication.(iv) re-set facilities.(v) 3 phase mvr relay unit with single phase protection complete with 2 no nc auxiliary contacts.(vi) 3 phase avr relay unit complete.(vii) self sequential starting relay unit 12 volts dc complete with alarm and power contactor. (viii) electronic timer 220 volts for main contactor with 1 no nc auxiliary contactor.(ix) electronic timer 220 volts for fuel cut off operation with 1 no auxiliary contactor.(x) battery charging 2x12 volts 10 amp complete with digital voltmeter and amps meter, including trickle and boost charging, make : su-kam, amco, exide or any other make as recommended by the manufacturer.(xi) volt meter 0-500 volts panel mounting of size 96mm square with selector switch digital type.(xii) amps meter 0-100 amps with 3 nos cts, 400/5 and selector switch 96 mm square digital type.(xiii) frequency meter (45-55) hz, 415 volt, 96mm square digital type.(xiv) the amf panel should have manual by pass arrangement too in case of failure of amf panel., (d) fuel tank of capacity as per manufacturer recommendations.(e) base frame made out of suitable channel duly reinforced and provided with adequate nu

CTN :45614743

06 Jul, 2026 51.88 Lacs

Chhabra - Rajasthan

Tender For requirement of abb make spares of chp and main plant electrical for unit i to iv of phase i and ii of ctpp, chhabra- single pole assembly, 1sda045691r1 , single arc chamber, 1sda045697r1, operating mechanism, 1sda053988r1, closing spring, 1sda053990r1, main shield and lateral covers, 1sda047828r1, shutters for fixed portion, 1sda038261r1, closed door withdrawing mechanism, 1syn851001r00, coils support, 1sda038339r1, i1/i4 mechanical flag and opening solenoid set, 1sda063404r1, lifting plates set, 1sda038093r1, maintenance kit, 1sda070245r1 , earth sliding contact, 1sda045722r1, spring charged flag set, 1sda065703r1, gasket for panel's door, 1sda038096r1, spring charging motor, supply voltage 220 vdc, 1sda038310rl, sliding contacts board for fixed portion, 1sda063402r1, sliding contacts board for moving portion, 1sda063403r 1, main shield for ronis key lock, 1sda063405r1, pr120/v cables, 1sda063497r1, lateral guides for fixed part, 1sda076320r1, service screw kit, 1syn953013p3001, protection release type: pr121/p-lsig, 3p, 1sda058195r1, protection chain - pr121/p - lsig, e1, in = 800 a, 3p, 1syn965872r8222, protection chain - pr121/p - lsig, e1, in = 1250 a, 3p, 1syn965872r8225, 3 pole power contactors (coil voltage 110 vac), 9 amp, ac3, 50/60 hz, 1sbl137001r1310, 12 amp, ac3, 50/60 hz, 1sbl911074r8410, 17 amp. a16-30-10, ac3, 50/60 hz, 1sbl181001r8410, 32 amp. a30-30-10, 1sbl281001r8410, 80amp, ax80-30-11, ac3, ax80-30-11, 185amp, af185-30-11, ac3, af185-30-11, 205 amp. af205-30-11, 1sfl527002r8411, 265amp, af265-30-11, ac3, af265-30-11 , 3 pole power contactors (coil voltage 230 vac), 9 amp,a09-30-10-80, ac3, 50/60 hz, 1sbl141001r8010, 9 amp,a09-30-01-80, ac3, 50/60 hz, 17amp, a16-30-10, ac3, 1sbl181001r8010, 32amp, a30-30-10, ac3, 1sbl281001r8010 , 32 amp, ax32-30-10,ac3, 50/60 hz, 1sbl281074r8010, 37 amp, a40-30-10, ac3, 1sbl321001r8010 , 75 amp, a75-30-00-80, ac3, 50/60 hz, 1sbl411001r8000, 3 pole power contactors (coil voltage 415 vac), 18 amp, ax18-30-10 ac3, 50/60 hz, 1sbl921074r8610, 32 amp, ax32-30-10, ac3, 50/60 hz, 1sbl281074r8610, 40 amp, ax40-30-10, ac3, 50/60 hz, 1sbl321074r8610, 50amp, ax50-30-11, ac3, 1sbl351074r8611, 75 amp,a75-30-00-80, ac3, 50/60 hz, 1sbl411001r8600, power contactors (coil voltage 220vdc), 9amp, af09-30-10-13, af09-30-10-13, 50 amp, af50-30-11, af50-30-11, 65 amp, af63-30-00, af63-30-00, power contactors (coil voltage 24vdc), 9amp, al9-30-10, 1sbl143001r8110, auxiliary contactors, no. of contacts 4, 2no+2nc, n22e coil voltage 110 vac, 1sbh141001r8422, no. of contacts 4, 3no +1nc, n 31 e 84, coil voltage -110vac, 1sbh141001r8431, no. of contacts 4, 4no, n 40 e 84, coil voltage 110vac, 1sbh141001r8440, no. of contacts 4, 4no, n 40 e 80, coil voltage 240vac, 1sbh141001r8040, no. of contacts 4, 2no +2nc, n 22 e 80, coil voltage 240vac, 1sbh141001r8022, no. of contacts 4, 3no +1nc, n 31 e 80, coil voltage 240vac, 1sbh141001r8031, no. of contacts 4, 2no+2nc, n22e coil voltage 440 vac, 1sbh141001r8622, "no. of contacts 4, 4no, nl 40 e 88, coil voltage 220 vdc, 1sbh143001r8840", no. of contacts 4, 2no+2nc, nl22e coil voltage 220 vdc, 1sbh141001r8822, no. of contacts 4, 3no +1nc, nl 31 e 88, coil voltage 220 vdc, 1sbh143001r8831, no. of contacts 4, 2no+2nc, nl22e coil voltage 24 vdc, 1sbh143001r8122, add on block., 2no+2nc, ca5-22 e (front mounted ), 1sbn010040r1022, 1no+1nc, cal5-11 (front mounted), 1sbn010020r1011, 1no, ca5-10 (front mounted), 1sbn010010r1010 , 1nc, ca5-01 (front mounted), 1sbn010010r1001 , 1no+1nc, cal18-11b (side mounted), 1sfn010720r3311, 1no, ca5x-10 (front mounted), 1sbn019010r1010 , 1nc, ca5x-01 (front mounted), 1sbn019010r1001 , 2no+2nc, ca5x-22e (front mounted ), 1sbn019040r1022, 4no, ca5x-40e (front mounted), 1sbn019040r1040, auxiliary contact, hkf1-11, 1sam201901r1001, 1no+1nc (side mounted), cal19-11b, thermal overload relays, range 1.0-1.6 amps., ms325-1.6, range 1.0-1.4 amps., ta25du 1.4m, 1saz211201r2023, range 1.3-1.8 amps, ta25du 1.8m, 1saz211201r2025, range 1.7-2.4

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Central Government/Public Sector