Latest auxiliary contact Tenders | Government auxiliary contact Tenders

Central Government/Public Sector

CTN :45252312

05 Jun, 2026 45.74 Lacs

Chandrapur - Maharashtra

Tender For corrigendum : supply of isolator 400amps 3 3kv reversing part no ht100b , isolator 200 amp 3 3 kv on off part no ht100 , isolator fixed contact set part no ht1001 , isolator moving contact set part no ht1002 , vacuum contactor 400 amps 3 3kv part no ht200 , bridge rectifier unit complete part no ht005 , vacuum interrptor 3 3kv 400a part no ht202 , bottle for vaccum contractor 400 amps 3 part no 201 , vaccum contactor holding coil 110v dc part no 204 , auxiliary switch for vaccum contractor 2 part no 205 , p t 40va 0 8 12v 0 110v part no 206 , auxiliary contactor 3no 1nc 110v ac part no 208 , resin cast p t 750va 3 3kv 110v single part no 300 , isolator handle on off with axel bush part no 1501 , ht control fuse 3 3 kv 2 amps part no 400 , resin cast moulded cbct part no 500 , e l unit complete without transformer part no 800 , single phase preventer cup 20 pfr make part no 2001 , ct oprted ct sec 5a motor prtectn relay part no ht900e , o l rly thrml 4 7 5a ct oprtd w mntng part no 900b , 72sq mm ammeter 0 150 450a part no ht1000 , 72sq mm voltmeter 0 5kv part no ht1100 , ammeter selector switch part no 1001 , hrc fuse base carrier for control part no 1200 , hrc fuse link 4a for control part no 1201 , push button with element for start sto part no ht1300 , lamp holder with lamp on off trip part no ht1400 , power hrc fuse part no 1500 , brass cable gland complete with c i clam part no 1600 , copper bus bar 400 amps set of 3 part no ht101 , undervoltage relay part no ht2000 , static type idmtl over current and short part no ht900a , pilot realy 12dc part no ht2200 , voltmeter selector wsitch part no ht1101 , contactor tp 12 amps ac3 duty fitted wit part no ht200a

Central Government And Public Sector

CTN :45339402

17 Jun, 2026 NA

Bilaspur - Chhattisgarh

Tender For supply of 200 amps 4 pole power contactor for 750 volt ac as well as 415 volt ac application having control coil of 230 volt ac with additional side mounting 2 pole auxiliary contact suitable for lhb coaches, make: abb, type code:ek110-40-11-al (for main contact with control coil), cal16-11b (for aux. contact). make: abb, schnieder, siemens. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45339032

03 Jun, 2026 NA

Jamalpur - Bihar

Tender For supply of direct on line starter with 2 sets of 3 pole / 4 pole contactors (2 sets ac contactor coils, 25 amp each), each set controlled separately by 415v. 50hz ac contactor coils. one 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 7.5 hp, 3phase, 50hz, 415volts, ac motor. there must be electrical interlocking contact to prevent both set of contactors to close simultaneously. each of above push buttons should have one normally closed auxiliary contact and one stop push buttons 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 drawing no.1736/23 and 1737/23 alt.-1. each starter is to be provided with 2 nos. power plug and sockets and 2 nos. of control plug and sockets. maximum dimension of the starter should not excessed 280mm (b) x 360mm (l) x 162mm (t) irrespective of dimension given in drawing. material specification: is: 13947 pt.-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 :45354702

08 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of 50 , sup of mnx 140 , sup of mnx 185 , sup of mx a1 31e , sup of 3 pole dc contctor , sup of 63a abb contactor , supply of dc 2 26 crc 1 box 400g , sup of input 24vac dc relay , sup of 4 way flp jeb , sup of 18 w led tubelight , sup of panel fan cover , supof panel fan120x120x38mm , supof16a plug , supof32a plug , supof16a socket , supof32a socket , sup of 4skt extension board , sup of 6skt extension board , sup of 2 way modular board , sup of 3 way modular board , sup of 4 way modular board , sup of 6 way modular board , sup of 8 way modular board , sup of 6a switch , sup of 16a switch , sup of 6a socket , sup of 16a socket , sup of led bulb 9w pin type , sup of led 2x2 36 w , supoffallceilingled 2x2 36w , sup of capaciter of 2.5 uf , sup of battery tml cover , sup of silicon adhesive 700 g , sup of pvc gland of 20mm , 65 w well glass flp light , sup of pvc gland of 16mm , sup of pvc gland of 32mm , sup of pvc gland of 50mm , sup of t.b. 12way , sup of t.b. 4way , sup of t.b. 6way , sup of t.b.4 grey 32a , sup of t.b.2.5 grey 25a , sup of t.b.2.5 grey 16a , sup of hrc fuse 2a , sup of hrc fuse 4a , sup of hrc fuse 10a , sup of hrc fuse 20a , sup of digital timer 20a , sup indicator lamp220v , sup indicator lamp110vac dc , sup indicator lamp24v , sup of green wire 6 sqmm , sup of red wire 2.5 sq mm , sup of yellow wire 2.5 sq mm , sup of blue wire 2.5 sq mm , sup of black wire 2.5 sq mm , sup of duracell battery , sup ofsilicajelbreather 1kg , sup of exhaust fan 2x2 , sup of mpcb , sup of 30to50a mn2 olr relay , sup of 14to23a mn2 ol r relay , sup of tnc switch , sup of lt cable marker , sup of ht cable marker , sup of tas cable marker , sup of ofc cable marker , sup of pvc saddie clip 4 mm , sup of pvc saddie clip 6mm , sup of pvc saddie clip 8 mm , supof pvc saddie clip 16 mm , sup of spl led 50 w , sup of pvc cond pipe 20mm , sup of pvc cond pipe 25mm , sup of pvc cond pipe 32mm , supof ht vol discharge rod 33kv , supof 0to9 ferrule 1.5 sqmm , supof atoz ferrule 1.5 sqmm , supof 0to9 ferrule 2.5 sqmm , supof atoz ferrule 2.5 sqmm , sup of motorprotectionrelay 32 a , sup of 100 ma glass fuse , sup of 6a glass fuse , supofcasing capping 1 inch , sup conctr a75 125a3p110vac , sup conctr a110 160a3p110vac , sup conctr a63 125a3p110vac , sup aux conctr n 25a 110vac , sup aux contacts no 110v , sup aux contacts nc 110v , sup cartridgefuse 10x38mm 2a , sup cartridgefuse 10x38mm 6a , sup uv ov relay s2 vmr3 , sup 33kv barrel fuse , sup battery terminal ciamp , sup selector switch roatary , sup auxiliary contact3sb5400 , sup pusbutton block 1no md , sup pusbutton block 1nc md , sup mtr protn relay 5 to 6a , sup smps ndr 240 v 24v , sup 3 phase rotaion meter , sup16 mm hss holesaw cutter , sup18.5 mm hss holesaw cutter , sup22 mm hss holesaw cutter , sup25 mm hss holesaw cutter , sup30 mm hss holesaw cutter , sup contactor 3 pole 25a powercontactor230 , sup rotary switch 16a flp , supht cable jionting kit 3m , sup ht tape 3m , sup panel heater 80w 240v ac , sup panelheater150w 240 v ac , lt danger board , transformer level indicator , earthing funnel 1 inch , earthing funnel 2.5 inch , earthing funnel 3 inch , earthing funnel 4 inch , cable tag , earthing strip 50 mm x 6 mm , earthing strip 40 mm x 6 mm , media convertor 5 v to 12 v , ac dc adapter 5 v to 24v , copper braided wire 5190500726 , supply of led //bid details 2 / 112 flp lights 150 w , supply of led street light 90w , supply of led flood light 120w , supply of led flood light 150w , supply of led flood light 300w , supply of led bulb 40 to 60 w , supply of power cable 3cx2 and a half sqm , supply of control cable 2px1 and a halfsqm , supply fiber optical cable 12 c , supply of power cable 4cxc4sqm , supply of armoured cat6 , supply of control cable 2cx1 and a halfsqm , supply of control cable 19cx1 and a halfsqm , supply of power cable 2cx1 and a halfsqm , supply of flp hooter , supply of armoured frls 36cx2 5 sqmmcontrolcab , flp light sunflower fixture 70-80 w

CTN :45351088

06 Jun, 2026 12.67 Lacs

Ramgarh - Jharkhand

Tender For supply of operating mechanism unit manual , vacuum interrupter assly , ct 3.3kv ctr 200 to 100 , rectifier unit 110v dc , closing coil with assly. , p.t 3phase 100va , p.t fuse 3.3kv 3apms , auxiliary contact switch 110v , earth fault relay , series trip mechanism , idmt relay high set relay

Central Government / Public Sector

CTN :45337396

10 Jun, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of auxiliary contact assembly complete for e.p.contactor, as per clw drawing no. 3 twd 112090, alt.8.or latest, ref nos. 1 to 9 of sheet no.3 of 18, and clw specification no. 4tes.111.028 alt-1 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

corporations/Associations/Others

CTN :45347952

11 Jun, 2026 2.34 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of auxiliary contactors tca2-m22 (2no+ 2nc) auxiliary contactor with 240v ac coil , tpn sfu 630 amp current rating cssdf630d3 , tca3dn22 (2no+ 2nc) 10a 110 vac (control voltage) , ui-1000v

Central Government/Public Sector

CTN :45336343

24 Jun, 2026 NA

Multi City - Multi State

Tender For supply of air break contactors, 240 v a.c., 50 hz, 2 pole, 60a with 2 no and 2 nc auxiliary contacts for 10 kva at cls panel as per rdso spec: ti/spc/psi/cls/0020 rev.3 (i.e. ti/spc/psi/cls/0023) or latest. make: andrew yule, c&s, abb, siemens, suntron or make suitable for suntron, eastland & supreme clspanels with oem test and warrantee certificate. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45329483

17 Jun, 2026 12.61 Lacs

Nagrota - Himachal Pradesh

Tender For 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 numbers of anti

Central Government/Public Sector

CTN :45337029

03 Jun, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of 25 a control auxiliary contactor 25a, 3 poles with coil voltage 110 v dc with integrated 1no+1nc, with extra auxiliary add on block 2no+ 2nc. used in lhb lsrd coaches, conforming to rdso specification no. rdso/pe/spec/tl/0195-2019 (rev. 0) [ warranty period: 30 months after the date of delivery ] ]

Auxiliary Contact Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government And Public Sector

Central Government / Public Sector

corporations/Associations/Others

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector