Latest electromagnetic relay Tenders | Government electromagnetic relay Tenders

CTN :42331846

28 Nov, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of 6v 4ah ni nh battery , rectifier unit , 5a 230v 2 pin earth combined switch and socket ip 56 , 6v 4 5 ah ni mh battery , h v igniter , lamp holder assy , led light fittings , relay 300v 5amp , relay module

Central Government And Public Sector

CTN :42793824

08 Dec, 2025 NA

Kudankulam - Tamil Nadu

Tender For supply of 25quattro feedthrough terminal block part no3031306 , st 25quattro bu feedthrough terminal block part no3031319 , st 25quattromt knifedisconnect terminal block part no3036576 , st 4quattro feedthrough terminal block part no 3031445 , st 4quattro bu feedthrough terminal block part no 3031458 , st 4tg disconnect terminal block part no 3038367 , st 4quattrope protective conductor terminal block part no 3031461 , sttb 25twin doublelevel springcage terminal block part no 3038516 , ukk 5la 24 rduo component terminal block part no 2791320 , dgukk 35 spacer plate part no 2770817 , dpukk 35 spacer plate part no 2770794 , vip2scpdm232 potential distributors part no 2315272 , quintoring24dc2x101x20 redundancy module with protective coating part no 2320173 , um 45d37subszfkds termination board part no 2293640 , mp 2 marker labels part no 2833644 , plcrsc230uc21 relay module part no 2966207 , plcrsc230uc2121 relay module part no 2967099 , plcrsc 24dc2121au relay module part no 2967125 , plcrsc 24dc21 relay module part no 2966171 , pplcrsc230uc21au relay module part no 2966294 , plcrsc 24dc2121 relay module part no 2967060 , plcrsc 24dc21au relay module part no 2966265 , plcrsc120uc21au relay module part no 2966281 , plcopt 5dc 24dc2act solidstate relay module part no 2900375 , frontmstb 25 4stf pcb connector part no 1779660 , pltsect33s230fm type 3 surge protection device part no 2905230 , szs 04x25 vde screwdriver part no 1205037 , szs 06x35 screwdriver part no 1205053 , szs 10x40 vde screwdriver part no 1205066 , crci 6m5 ring cable lug part no 3240028 , crci 6m8 ring cable lug part no 3240030 , tb 25 ei feedthrough terminal block part no 3246010 , tb 4hesiled 60 5x20 ei fuse modular terminal block part no 3075809 , tb 4hesila 250 5x20 ei fuse modular terminal block part no 3075812 , rif2bpt4x21 relay base part no 2900934 , quint4diode1224dc2x201x40 redundancy module part no 2907719 , quint4ps1ac5dc5pt power supply part no 2904595 , quint4ps1ac24dc25sc part no 2904598 , quint4ps1ac24dc13sc power supply unit part no 2904597 , relir4ldp 24dc4x21au single relay part no 2903670 , rifrh2 retaining bracket part no 2900954 , pltsect3230fmut type 3 surge protection device part no 2907919 , pltsect3230putpt type 3 surge protection plug part no 2907923

CTN :42758532

04 Dec, 2025 NA

Mumbai - Maharashtra

Tender For procurement of spares for shakti ew system - penta channel df processor board (10 bit), receiver interface board, ppd pcb-1, ppd pcb-2, ppd pcb-3, dau pcb, dsp pcb, quad digital rx, 2.2-18 ghz integrated homodyne rx, toda processor pcb - type 2, asu (lb1-shakti), low voltage power supply (eacp), ps module 230v i/p 24v/5v o/p, relay unsealed 3pdt 24v

CTN :42772611

28 Nov, 2025 NA

Salem - Tamil Nadu

Tender For sensors and actuators lab equipments - temperature measurement trainer kit 3 transducers-temperature measurement using iron/constantan thermocouple with cold compensation, using rtd and using thermistor- amplifier, constant current source- 31/2 digit display to view the temperature- built in power supplies & - legend printed in the pcb- necessary test points & - wooden closed cabinet- detailed instruction manual, behaviour of inductive and capacitive proximity sensors-inductive and capacitive proximity sensor mounted on board- proximity sensors pins terminated in terminals & - dc 24v build power supply & - buzzer and relay pins terminated in terminals & wooden closed cabinet & detailed instruction manual, displacement measurement using lvdt- lvdt range 10 mm & - screw gauge to move the core in lvdt- ac signal source, phase sensitive detector and instrumentation amplifiers & - 31/2 digit display to view displacement- test points to measure the signals & - built in power supplies- legend printed in the pcb & - wooden closed cabinet- detailed instruction manual, ldr vi characteristic and measure speed of the dc motor using optical sensor- 24v dc motor & - variable speed circuit & - slotted plate fitted in the shaft of the motor & - opto interrupter to sense the slot to use the speed of dc motor & measured the pulse & - frequency to voltage converter circuit & - digital display to display the speed- built in power supply and wooden cabinet, performance of ultrasonic sensor and moisture sensor- arduino uno board & - ultrasonic sensor & - moisture sensor- 16*2 lcd display & - the moisture and distance can be visualized in lcd display & - serial communication in pc- supporting program and usb cable and necessary patch cardwill be provided & - built in power supplies & - necessary test points & - wooden closed cabinet & - detailed instruction manual, behaviour of transistor as a switch- on/off control on dc motor using & - push button & - single pole single through (spdt) & - single pole double through (dpdt) & - limit switch & - transistor as a switch & - relay switch- built in power supplies & - necessary test points & - wooden closed cabinet & - detailed instruction manual, forward and reverse control of three phase ac motor- 2 nos. of 3 phase 16a main contactors & - 3 phase input, fuses- stop, start fwd, start rev, push switches & - control inputs and outputs wiring & - indication of forward and reverse operation- proper termination for 3 hp cage motor & - wooden closed cabinet, pneumatic circuit for double acting cylinder trainer kit consisting of- 2 feet x 2 feet hylam panel & - supporting stand & - frl with base 1 no. & - hand slide valve with base 1 no.- double acting cylinder 25mmx100mm with base 1 no.- 5/2 solenoid valve valve 24v with base 1 no. & - flow control valves with base 2 nos. & - necessary plugs and cable- switch module 1no & - 24v, 2a power supply- without air compressor, servo motor control with an arduino shield- arduino uno board & - mg90s servo motor & - 16*2 lcd display- sweeps the shaft of servo motor back and forth across 180 degree & - potentiometer value and shaft position visualized in lcd display & - serial communication in pc- supporting program and usb cable and necessary patch card will be & provided & - built in power supplies, necessary test points- wooden closed cabinet, detailed instruction manual

State Government

CTN :42779169

15 Dec, 2025 31.11 Lacs

Mumbai - Maharashtra

Tender For three years annual rate contract for supply of spares and consumable items for electrical and mechanical division - three years annual rate contract for supply of spares & consumable items for e&m division, direct mounting pressure gauge 0-10 bar, danfoss differential pressure switch (range 0.2-7.5 bar), indfos differential pressure switch (range 1-10 bar), 22 kg co2 high pressure hose with horn, discharge pipe of abc fire extinguisher, insulation tape (black), teflon tape, rubber gasket sheet 3mm, taps for water purifier, notifier smoke detector fapt-851, notifier manual call point f-mcp-glass, notifier monitor module fmm-1, notifier control module fcm-1, notifier relay module frm-1, notifier fault isolator module iso-x, flasher cum hooter sys-hs, ravel photo & heat multi detector (model.re316sh-2l), float switch 230vac, ip67 with 5-meter inbuilt cable, 2.5 sq mm frls copper wire (r,g,b- 300 mtr each), 4 sq mm frls copper wire (r,g,b- 300 mtr each), 2.5 sq mm frls 3 core copper cable, polish paper (sand paper 120), spray paint (silver,black & red), duracell aa 1.5 volt cell, duracell aaa 1.5 volt cell, digital astronomical timer, digital timer, pin type lug 2.5 sq mm, pin type lug 6 sq mm, pin type lug 1.5 sq mm, ring type lug 6 sq mm, ring type lug 10 sq mm, ring type lug 25 sq mm, ring type lug 4 sq mm, kirloskar foot valve - 150mm spring type, kirloskar foot valve - 80mm spring type, kirloskar foot valve- 65mm spring type, kirloskar foot valve- 100mm spring type, kirloskar foot valve- 75mm spring type, kirloskar foot valve- 40mm spring type, nut & bolt with washer - size m6*20mm, nut & bolt with washer - size m8*20mm, nut & bolt with washer - size m10*30mm, nut & bolt with washer - size m12*50mm, silicon sealant cartridge, drill bit set (hss)- set of 13 bits, concrete drill bit set- set of 5 bits, cable tie 150mm, cable tie 250mm, ceiling fan capacitor 2.5 micro f., exhaust fan capacitor 2 micro f., grinding & cutting wheel 107x1x16mm for ag4 grinding machine, electrical insulated gloves full palm rubberization -1000v resistance non-slip, htc smps-3005 0-30 v, (0-5 a) dc regulated power supply, mk one module blank plate, schneider 6/16 amp modular socket, schneider 6/16 amp modular switch, legrand 6/16 amp modular socket, legrand 6/16 amp modular switch, mk 6/16 amp modular socket, mk 6/16 amp modular switch, 3 module surface box, 3 module modular plate, 1 mm frlsh wire (red), tds meter- isi mark, ip68 (+-0% tolerance), taparia line tester, portable digital weighing machine (150kg), flex quick instant adhesive, 3m double tape (2 mm thick with width 25 mm & length 10 mtr), heavy duty pipe wrench (315 millimetre), pressure gauge with hose, air charging 230volt electric pump (200 psi), dol starter 5hp, gemtax v-belt- no-a1484 lp a/57 belt (for polyhouse fan), gemtax v-belt- no-a1814 lp /a70 belt (for polyhouse fan), gemtax v-belt- no-a76 belt (for polyhouse fan), raval plug 35mm, philips choke for ip 20,33-watt lights, philips 33w light fittings 1 feet x 4 feet, kirloskar nrv 40mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn16, kirloskar nrv 65mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn17, chain wrench 150mm, brush cutter wire (round shape), led 50w driver, input 100-300 vac, output dc56-75v, led 30w driver, input 100-300 vac, output dc30-56v

CTN :41609769

11 Dec, 2025 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for il-78 aircraft - subassy, switch (s3) attaching parts, name plate, box assembly, connector circ. mount, relay, filtre element hydac, cap, filter element 5 ? absolute, filter element 10 ? absolute, two way filtered valve restrictor, cylinder, piston, shoulder ring, end cap, oil, screw cap, end cap, air, iso chain, l=61.25 (102 pitches), end cup, nameplate, block assembly, body (part of item 16.1), spool and sleeve assembly, sleeve, spool and sleeve assembly, spool, setscrew (opt to item 90), gear, worm attaching parts, plug, pin, cover attaching parts, sleeve, plate, cover attaching part, needle, valve, assembly, plate, cover attaching parts, it is a sub-assembly of hydraulic flow regulator, label, spool and piston subassembly, spool; compensator(matched set order nha item-290), cap-port s/a, plate - cam, piston, stroking, hud check valve, latch, name plate, name plate, pressure teflon hose, sleeve, bushing teflon, tube assy, tube assy, tube assy, tube assy, drain, pressure teflon hose, cover, body, shaft, splined, harness, harness, harness, harness, harness, body, assembly, o-ring, cam and piston s/a, piston and shoe s/a, bearing barrel, barrel cylinder, mounting flange s/a, pin cam index, front housing s/a, seal and retainer s/a, retainer-seal and bearing, shaft internal drive, bushing spline, spring-helical compression, washer thrust, plate hold down, spacer, bushing, cup (order nha item 6), piston, rate, barrel cylinder, actuator assy, shaft assy, switch assy (s2) attaching parts, switch subassy (s4) attaching parts, body, motor, machined, cam, cam, shaft, plug, cover, motor attaching parts, hex attaching parts, cover, cover attaching parts, cover attaching parts, tube, shaft, splined, plate, switch, stand off attaching parts, spacer, stand off, piston, blocking 9matched set order nha), port cap, seal, plain encased, washer (order nha item 6), terminal (96736 scd 99-1008-3), terminal (96736 scd 99-1008-2), nut, bracket, union, tee (pr12-02), box assy, box assembly, worm, machined, module, module, rail, grounding module, connector attaching parts, washer, flat, nitrogen filter, filter element, filter element, actuator (96736 scd 99-1127) attaching parts, o-ring, fluorosilicone, receptacle, it is a sub-assembly of light control box, connector circ. mount, bearing, cylinder barrel, diode, screw(g702410), rivet (alternate p/n), screw, pnh, self-locking, 8-32 thd x .250 lg, heli-coil insert, insert, screw thread, insert, screw thread, elbow, elbow, union,elbow (ar12-03), clamp, union, lug crimp, switch, micro, screw, relay, 2pdt, type i attaching parts, relay, screw, o-ring, packing performed, screw, washer lock, pin, bolt- machine, 12 pt. hd. (ap), pin, straight, .0937 dia attaching parts, screw, screw, nut, self-locking, screw, cap, socket head, 1900-32 thd x .875 lg, insert, cres helical coil, screw, cap, socket head, .1380-32 thd x .750 lg, clamp, screw, spacer, spacer, grommet, bolt, bolt, bolt, bolt, lee plug, tie up strip, relay, housing assembly, tensioning screw, bracket, chain wheel, axle, washer, name plate, angle, switch assy drogue limit, oil- eye, screw-socket head cap (ap), filter element, washer, wave (96736 scd 99-1011-2), absorber shock

State Government

CTN :42795464

15 Dec, 2025 4.51 Lacs

Sarni - Madhya Pradesh

Tender For testing of various numerical and electromagnetic relays installed in unit 10 or 11 ph 4 and 400kv sarni ashta 1 or 2 feeders stps sarni during aoh or short shutdown.

CTN :42481333

24 Nov, 2025 9.48 Crore

Karwar - Karnataka

Tender For corrigendum : procurement of dg spares - pre lub oil pump coupling, spacer for cac, indicator of pressure, hose, high pressure, jack, hydraulic, for connecting rod, sealing set, pipe shielded(injection), seals set (injector), spare parts set 1, proportional control valve complete, ring, antigrinding, inlet rocker arm & adjusting screw, exhaust rocker arm & adjusting scre, governor driving pinion, injector, sealing, by-pass valve overhaul set, bearing, pinion set (pre lub pump), element, thermoregulating, ht impeller, screw, element, thermoregulating (lt), starting air hose, governor control shaft, governor drive overhaul kit, neoprene protection, right swivel articulation, left swivel articulation, ring & o-ring, screw for charge air cooler, screw, screw for charge air cooler, screw, screw, screw, screw for charge air cooler, screw for charge air cooler, sealing for fuel oil pre filter, ring, sealing, cord of sealing ring, o-ring, ring, sealing, ring, sealing, ring, sealing, ring, sealing, ring, sealing, ring, sealing, sealing, sealing, sealing, ring, sealing, ring, sealing, ring, sealing, element, filtering, element, filtering, cartridge of filter, paper, filter, set of sealings for centrifugal filter, shim (adjusting) assembly, holder injector overhaul kit, sealing set, seal, sealing set for decompressor, ring, sealing, thrust bearing shell lower, camshaft bearing shell a1, stud(for main bearing), camshaft bearing shell a2, liner assembly, seals set (hot box), sealing set free end side cover, sealing set flywheel housing, bearing shell set (con rod), gudgeon pin, cylinder head assembly, cylinder head overhaul kit, seat exhaust valve dia 79, inlet valve yoke assembly, exhaust valve yoke assembly, push rod, cover (cam roller), valve tappet maintenance kit, valve tappet sub-assembly, air coolant overhaul sealing set, sealing se(air coolant remounting), turbocharger overhaul kit, sealing set (turbo), air pipe, leakage pipe, leakage pipe, oil pipe, sealing set (injection pump), injection pump assembly, connection piece, connection piece, pipe injection, o-ring, injector seal kit, fuel pump coupling, pin, thermostatic lement, thermostatic lement guide, gear + fitting set (water pump), sealing set(water pump reassembly), gear + fitting set (sea water pump), o-ring, key, washer, nut, pin, thermostatic element, multiduct, sealing kit for exhaust mainfold, bellows, bellows, turning gear assembly, starting gear, screw, screw, screw, screw, screw, screw, screw, screw, screw, screw, screw, screw, screw, screw, nut, nut, nut, washer, washer, washer, washer, washer, pin, dowel pin, plug, plug, swivel connection, connection, pipe union, pipe union, pipe union, pipe union, pipe union, pipe union, connection, pipe union, tee connection, tee, tube connector, swivel connection, o-ring case, sealing, sealing set for injection pump head, o-ring, o-ring, o-ring, o-ring, o-ring, o-ring, o ring, sealing, sealing, o-ring, shell to tubesheet gasket, fronthead to tubesheet gasket, shell side nozzle gasket, tube side nozzle gasket, o ring for black header, grid, flexible bush, sealing set (cooling circuit), sleeve, hose, cartridge (fuel filter), cooler(lube oil/water), venting screw, lube oil module sealing set, thermoplunger, turning gear sensor, ramp holder, ramp holder, sensor subassy ip55 200c/d, resistance, pipe(turbo wiring), speed regulation sensor, speed sensor kit, high temperature switch oil engine inlet, cylinder temperature, oil pressure switch engine inlet idle speed, oil pressure engine inlet, fuel pressure before filter, water pressure; engine inlet, pressure switch, crankcase pressure, o-ring 74,5x3 n-fpm75, adapterfor handy calibrator, proportional control valve complete, undervoltage relay 240v ac, undervoltage relay 24 vdc, o-ring din 3771-135,89x7-n-fpm75, o-ring din 3771-142,24x7-n-fpm75, o-ring din 3771-224x7-n-fpm75, seal cooler set, seal set water/glycol water exchanger, seal exhaust helbow tps52 outlet, v-clamp set t

CTN :42794002

02 Dec, 2025 NA

Delhi - Delhi

Tender For supply of capacitor bank , marx generator pcb , trigerring switch , control mcu , casing material , battery pack nimh , discharge switch , heat sink , circuit protectors , assy , launcher tube projectile launcher , pressure chamber , solenoid valve , trigger mechanism , stabilization fins , air compressor , pressure regulator , scope or sight , stock and grip , pressure gauge , launch control mcu , mounting rail , paint coating , telemetry module , fpga controller , flight recorder , backup mechanical trigger , high-voltage capacitors , toroidal solenoidal coil , high-density battery , fast-acting switch , charging circuit components , pcb material , li-ion bty pack , boost converter module , microcontroller unit , pcb 2 layer fr 4 , grenade housing , misc components , charging module , coil wire copper , ferrite toroid core , mosfet igbt , adruino nano attinty 85 , impact sensor g-switch , miniature relay trigger , pcb custom , heat shrink insultion , grenade housing carbon composite material , shock absorption layer , trigger sensor , pcb board , casing , spark plug gap , trigered spark plug , thyristor scr , igbt mosfet ) /bid number : gem/2025/b/6750334 * /dated: 17-11-2025 & & / bid document 1 / 44

CTN :42567170

19 Dec, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of analog splitter ocp open circuit protector , emc filter part no 20vw1 corcom , tachometer & voltage level terminal board tchvl , 2 way rotary switches , dc axial fan with anti vibration mount 4 per fan , switch 4 poles 2 position 15a part no 4tl1 3d honeywell , network ethernet switch , power supply change over module for mfcs cctv stations , digital output signals terminal board rtu do tb , 24vdc 24vdc power supply for mid power field sensore , network transceliver for ethernet switch , indication lamp blue , vme power supply backplane , rtu vme cpu rtucpu , 24vdc 24vdc power supply for low power field sensore , 6 3a sl 5 20 fuse part no 2180 3 little fuse , relay 5a 26v dc part no 2ha 2c 126 vdc hi g italia , mfc cctv station vme cpu mfccpu

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