Latest relay contact Tenders | Government relay contact Tenders

CTN :45611728

03 Jul, 2026 NA

Multi City - Multi State

Tender For corrigendum : supply of relay :- type- standard, coil voltage - 24 vdc,relay contact form:- 2 form(dpdt-no,nc), contact current rating-5a , switching volatge-380vac, 125vdc , coil termination - solder pin, coil type- non latching, coil resistance-1.6 kohms, coil current :- 21.8 ma,, power consumption :- 530w make - schneider/omron/mitsubishi ]

CTN :45688394

07 Jul, 2026 NA

Ambala - Haryana

Tender For supply of electrical general items tacho generator 70 ma / 200 v @ 4000 rpm, model: dgt 4000 make: ador powertron , feed back card (for esp transformer 120k/600ma) comp. side 5001-0002-08-41/04 make: adore powertron , frp rod size: length 1050mm, dia. 50.8 mm , motor 7.5hp/5.5kw, duty s1, 4pole, voltage 415v, ip 55, hz 50, amb50 deg c, mounting foot, make bbl/cg, insulation, class f, ie3 , motor 5hp/3.7kw, duty s1, 4pole, voltage 415v, ip 55, hz 50, amb50 deg c, mounting foot, make bbl/cg, insulation, class f, ie3 , heavy duty switch disconnector fuse unit, tpn rating 250 amp. suitable for din fuse-link, make siemens , heavy duty switch disconnector fuse unit, tpn rating 125 amp. suitable for din fuse-link, with ss incloser big size make siemens , mccb 250 a 3pole , 415v, 36ka, xt3n 250 make abb , mccb 160 a 3pole , 415v 50ka, make abb , motor circuit breaker rating 10a type: gv2me14, term/mag 6-10 a rocker make: schneider electric , power contactor 3pole, make siemens coil voltage 230v ac 50hz , 3tf32 with 1no , 3tf33 with 1no , 3tf34 with 1no , power contactor 3pole, make abb coil voltage 110v ac 50hz , a40, 40amp. with 1nc , a30, 30amp. with 1nc , a63, 63amp. with 1nc , power contactor 3pole, make abb coil voltage 230v ac 50hz , a40, 40amp. with 1nc , a30, 30amp. with 1nc , a63, 63amp. with 1nc , power contactor 3pole, make abb coil voltage 230v ac 50hz , ax80, 80amp. with 2no+2nc , ax90, 90amp. with 2no+2nc , power contactor 3poler, make siemens coil voltage 110v dc , 3tf47 with 2no+2nc , power contactor 3pole coil voltage 110v ac, type: a185-30, make : abb with 2no+2nc aux. contact , power contactor 3pole coil voltage 230v ac, type: a185-30, make : abb with 2no+2nc aux. contact , power contactor kit for abb make contactor, a185-30, , power contactor kit for abb make contactor, a145-30, , mcb schneider/abb make, 10 ka, , 63 a, 4 pole , 63 a, 3 pole , 63 a, 2 pole , 32 a, 4 pole , 32 a, 3 pole , 16 a, 3 pole , 32 a, 2 pole , 25 a, 1 pole , 16 a, 1 pole , 6 a, 1 pole , 63a, 4pole, 10 ka mcb, make: legrand/schneider/abb , with 1no+nc aux. contact , rccb, make schneider/abb , 63 a, 30ma, 230vac, 2 pole , 32 a, 30ma, 230vac, 2 pole , 4 change over relay contact rating 3a. coil voyage 230 v 50hz, with base, make schneider/abb , 4 change over relay contact rating 3a. coil voyage 24 vdc , with base, make schneider/abb , overload relay, make l & t, range: , 30-50 (mn5) , 20-32 (mn2) , overload relay, make siemens, range: , 32-50 a (3ua58) , 20-32 a (3ua58) , 17-25 a , abb make overload relay 36-52a , timer s/d make selec, 800sd coil voltage 230v ac, 50hz , on delay timer range: 0-60 sec/min/hrs aux. 230v ac, make: omron din rail type , smps input 230v ac 50hz, output 24v dc 10amp, din rail mount type make shavison/omron , terminal block, make connectwell/ wago/elmax , 2.5 mm2 , 6 mm2 , 16 mm2 , terminal block (busbar type power/nut bolt type), make connectwell/ wago/elmax , 25mm2 , 35mm2 , 95mm2 , 50mm2 , heavy duty copper lug (ring type) make dowells/havells/jaycee, size: , 4mm2 , 6 mm2 , 10 mm2 , 16 mm2 , 50 mm2 , heavy duty copper thimble long barrel make dowells/havells, size: , 16 mm2 , 95 mm2 , 120 mm2 , heavy duty copper lug pin type long barrel make dowells/havells/jaycee, size: , 1.5 mm2 , 2.5 mm2 , 4 mm2 , 6 mm2 , 16 mm2 , heavy duty aluminium thimble long barrel, make dowells/havells/jaycee, size: , 16 mm2 , 25 mm2 , 35 mm2 , 50 mm2 , 70 mm2 , 95 mm2 , 120 mm2 , 150 mm2 , 185 mm2 , 300 mm2 , 400 mm2 , heavy duty copper thimble l shape, make dowells/havells/jaycee size: , 35mm2 , 50 mm2 , 70 mm2 , 95 mm2 , 120 mm2 , heavy duty copper ferrule, make dowells/havells/jaycee, size: , 16mm2 , 25 mm2 , 35 mm2 , 50 mm , 70 mm2 , heavy duty copper lug (ring type) size: 10mm2 od 22mm, id 10mm lump-sum , heavy duty copper lug (ring type) size: 16mm2 od 22mm, id 10mm lump-sum , heavy duty copper lug (ring type) size: 25mm2 od 22mm, id 10mm lump-sum , heavy duty copper lug (ring type) size: 35mm2 od 22mm, id 10mm lump-sum , heavy

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

corporations/Associations/Others

CTN :45628421

06 Jul, 2026 NA

Kasimpur - Uttar Pradesh

Tender For tender for supply of spare parts - power contactor 16a at 415v ac coil 24v dc model3tf32 00 0bb4 power contactor biasing damper 24vdc siemens , siemens 3rh1921 1ba01 auxiliary contact block make siemens model 3rh19211ba01 type front top mounted auxiliary contact block contacts 1 no normally open electrical ratings pilot dutyac a600 600 v ac 10 a continuous dc q600 300 v , siemens 3rh19211ca01 auxiliary contact block make siemens model 3rh19211ca01type front top mounted auxiliary contact block contacts 1 nc electrical ratings pilot duty ac , siemens 3tf30 100a power contactor aa11 make siemens model 3tf30 100a type power contactor poles 3 main poles rated operational current ac3 9 a at 415 v ac auxiliary contacts 1 no integrated coil voltage 110 v ac 50 60 hz rated insulation voltage ui 690 v utilization category ac3 ac4 mounting din rail or screw mounting standards iec 6094741 is iec60947 4 kw at 400 v ac power contactor silo , 3ua52 002a thermal overload relay make siemens model 3ua52 002a type thermal overload relay current range 10 16 a trip class 10a reset mode manual automatic auxiliary contact 1 no 1 nc rated insulation voltage ui 690 v mounting direct mount to siemens 3tf30 31 contactors or separate base protection of motors against overload phase failure and unbalanced load standards iec 6094741 thermal overload relay swas , siemens 3th30 220a auxiliary contactor relay make siemens model 3th30 220a type auxiliary contactor relay contacts 4 2no 2nc rated operational current ie 10 a ac15 4 a at 230 v 2 a at 400 v rated insulation voltage ui 690 v coil voltage 110 v ac 50 60 hz standard compliance iec 6094751 mounting din rail or panel mounting , semiconductor fuse rating 10a size 000 make siemens , semiconductor fuse rating 2a size 000 make siemens , semiconductor fuse rating 4a size 000 make siemens , semiconductor fuse rating 6a size 000 make siemens , auxiliary contactor coil dc with 2no 2nc contacts model 3th30 22 0bb4 siemens , motor protection with overload relay function mpcb biasing damper 24vdc motor protection circuit breaker size s00 with overload relay model 3rv2111 1da10 overload release setting 22 32 a short circuit release 42 a size s00 function motor protection w overload relay connection type screw terminal screw terminal suitable motor 400v 11 kw biasing damper 24vdc , type 3 pole contactor model 3ts30 100a make siemens specifications type 3 pole contactor coil voltage 230v ac power rating at 415v 4 kw approx auxiliary contact 1 no rating ac1 25 a ac3 9 a utilization category standard ac3 duty motor application up to 4 kw 415v 3 phase3 power contactor higher rating mcb swas make siemens , type 3 pole power contactor make siemens series sirius model 3rt2015 2ab01 coil voltage 24v ac 5060 hz utilization category ac1 18 a ac3 7 a rated voltage up to 690 v motor rating ac3 1point 5 kw 230v 3 kw 400v 4 kw 690v auxiliary contact 1 no 1314 built in terminals main 1l1 3l2 5l3 2t1 4t2 6t3 coil a1 a2 mounting din rail panel standard iecen 60947 41 power contactor silo , motor starter protector mpcb silo motor protection circuit breaker size s00 model 3rv2011 1aa10 standard mpcb size s00 trip function thermal magnetic main application simple motor switching protection connection type screw terminal screw terminal number of poles 3 adjustment range current 1point 1 to 1point 6 a instantaneous release magnetic 21 a trip class 10 operational voltage 20 to 690 v ac insulation voltage 690 v ac surge voltage resistance 6 kv mains frequency 5060 hz mpcb silo , type 3 pole contactor model 3ts30 100a make siemens specifications type 3 pole contactor coil voltage 230v ac power rating at 415v 4 kw approx auxiliary contact 1 no rating ac1 25 a ac3 9 a utilization category standard ac3 duty motor application up to 4 kw 415v 3 phase3 power contactor higher rating swas make siemens , thermal overload relay model 3us50 001k8k current range 8 12point 5 a tolr swas co ordination type 2 25a type 3na make siemens , add on auxialiry c

CTN :44931759

25 Jun, 2026 NA

Multi City - Andhra Pradesh

Tender For corrigendum : dr.mvr rtpp-stage-ii-em&mrt-procurement of different types of c&s make and sprecher+schuh make power contactors,push buttons ,control relays,contact elements etc of esp ac package system-offer-req-reg

CTN :45572416

22 Jun, 2026 NA

Tiruvettipuram - Tamil Nadu

Tender For procurement of lab equipment for electronics and communication engineering department. - procurement of lab equipments for electronics and communication engineering department., function (signal) generator frequency range: 0.1 hz to 5 mhz. display: 4 to 6 digit led display output waveforms: sine, triangle, square, pulse, ramp. amplitude: 0 20 vp-p. rise time: 100 ns. distortion: 1% (within acceptable range of frequencies). power supply: ac 220 v 10%, 50-60 hz output amplifier protection: protected against short circuit and 15v overload, digital storage oscilloscope bandwidth: 50 - 100 mhz. sampling rate: 1gs/s. channels: 2 (minimum) power supply: 100v 240v ac, 50-60 hz automatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc., horizontal scale: 5 ns/div 100 ns/div or equivalent vertical resolution: 8 bits (2 channels simultaneously) vertical sensitivity: 1 mv/div 10 v/div (at input) waveform math: +, -, x , , invert, fft etc., waveform storage: 16 waveforms or equivalent communication interface: usb host, usb interface. 7-inch color display or equivalent basic trigger functions, embedded trainer kit (using lpc2148)cpu - lpc2148, core - 16/32 bit arm7dmi-s speed - max 60 mhz, flash - 512kb, ram (on-chip) - 40kb, 46 general purpose i/o. pins, usb2.0 one 10bit a/d converter with 14 analog inputs, one 10bit d/a converter, six pwm & watchdog two uarts (16c550), two i2c (400kb/s), two spi s eight bit digital output, eight bit digital input, 16 x 2 characters lcd and 4x4 matrix, keypad one potentiometer for giving analog input, relay & buzzer interface i2c devices: rtc, eeprom and seven segment display, on board stepper motor, driver lm35 temperature sensor, one rs 232 lines are terminated at 9 pin d type connector, and usb interface board has inbuilt power supply and mounted in sturdy cabinet accessories usb cable with utility software to download programs from pc to target board example programs in embedded c and assembly with documentation (soft copy) power chord, user manual with cd/dvd, free demonstration after delivery

State Government

CTN :45570678

15 Jul, 2026 44.06 Lacs

Darjeeling - West Bengal

Tender For “supply, delivery, installation, commissioning of ge t&d make distance protection relay (p442) at jhp; supply of different spare ge t&d make relays and configuration of 100% stator earth fault setting in ge t&d make generator protection relay (p345) at jhp stage-ii power house, jaldhaka hydel project, wbsedcl, dist: kalimpong, west bengal”, wbsedcl,west bengal-734503.”

State Government

CTN :45430811

18 Jun, 2026 NA

Karur - Tamil Nadu

Tender For corrigendum : generator protection relay, size 80te, 110 - 230 vdc aux supply, 16 i/p, 32 o/p clio rtd with iec 61850 protocol - procurement of generator protection relay, size 80te, 110 - 230 vdc aux supply, 16 i/p, 32 o/p + clio +rtd with iec 61850 protocol

CTN :45408363

23 Jun, 2026 NA

Hyderabad - Telangana

Tender For supply of heater element zone 3 400 degrees c 230v/2x360w (part no. 4.24. 330) , plug-in resistance thermometer pt 2 x 100, 40 mm long (part no. 8.80. 019) , semiconductor relay/contactor for din-rail (part no. 8.41. 618)

Central Government/Public Sector

CTN :45084669

09 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of circuit breakers and relays 36 types - circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , circuit breaker , relay , relay , relay , relay , relay , relay , relay , relay , relay contacts , relay contacts , relay contacts , socket , socket , socket , socket , socket , socket , socket , socket , socket

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