Latest electromagnetic relay Tenders | Government electromagnetic relay Tenders

Central Government/Public Sector

CTN :44960556

05 May, 2026 NA

Dindigul - Tamil Nadu

Tender For bore well submersible pump 5 hp submersible pumps 5hp submersible pumpset suitable for 4" borewell capable to delivery cold unfiltered water (head range 55-150 mts, discharge range 4000-10000 lph)complete with water lubricanted and suitable to operate on 415volts,50hz ac three phase supply conforming to is:8034/2002 or latestwith full automatic starter control panel along with, single phase preventer with phase reversal sensing and dry run relay protection ( current sensing type), voltmeter digital or analog (range of 0 to 500v), ammeter digital or analog ( range of 0ato40a), r,y,b indications lamps,on/off switch /push button and auto/manual mode switch. authorised dealer certificate to be submitted along with offer. test certificate, warranty certificate and user manualwith drawing circuit of the starter along with supply of material .pump make : ksb/kriloskar/deccan/texmo/cg/cri or similar ,starter make : c&s/l&t/siemens/abb/bch/powerpro or similar. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44820591

05 May, 2026 NA

Dindigul - Tamil Nadu

Tender For corrigendum : bore well submersible pump 5 hp submersible pumps 5hp submersible pumpset suitable for 4" borewell capable to delivery cold unfiltered water (head range 55-150 mts, discharge range 4000-10000 lph)complete with water lubricanted and suitable to operate on 415volts,50hz ac three phase supply conforming to is:8034/2002 or latestwith full automatic starter control panel along with, single phase preventer with phase reversal sensing and dry run relay protection ( current sensing type), voltmeter digital or analog (range of 0 to 500v), ammeter digital or analog ( range of 0ato40a), r,y,b indications lamps,on/off switch /push button and auto/manual mode switch. authorised dealer certificate to be submitted along with offer. test certificate, warranty certificate and user manualwith drawing circuit of the starter along with supply of material .pump make : ksb/kriloskar/deccan/texmo/cg/cri or similar ,starter make : c&s/l&t/siemens/abb/bch/powerpro or similar. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44959016

12 May, 2026 79.99 Lacs

Khorda - Odisha

Tender For supply of sitc of microprocessor based intelligent addressable main fire alarm control panel , sitc of repeater panel , sitc of intelligent analog addressable photo thermal detector , sitc of intelligent analog addressable photoelectric smoke detector , sitc of intelligent addressable duct detector including suitable photo detector , sitc of response indicator , sitc of fault isolator , sitc of intelligent addressable thermal detector , sitc of addressable fire control module , sitc of addressable fire relay module , sitc of addressable beam detector , sitc of manual horn cum strobe , sitc of addressable manual call point , sitc of 25 mm outer dia cpvc pipe , supplying and laying of 2x1.5 sqmm fire alarm armoured cable

Central Government/Public Sector

CTN :44711591

24 Apr, 2026 NA

Coimbatore - Tamil Nadu

Tender For corrigendum : supply of supply of intelligent multi-criteria photo electric smoke & thermal detector, white colour, suitable , supply of 2-zone gas release fire alarm panel designed for gas suppression systems. it features a 16 , supply of addressable dual- action manual pull station-red in colour, designed for fire alarm systems , supply of sounder with 90 db output at 1 metre distance cum strobe lights with 110 cd as per specifi , supply of dual-action manual abort station - yellow in colour, designed for fire alarm systems. cons , supply of dual-action manual release station -green in colour, designed for fire alarm systems. cons , supply of addressable relay output module with programmable dry contact output for interfacing with , supply of addressable supervised control module for operating sounders/ horns with line monitoring, , supply of addressable monitor module for supervision of potential free contacts such as flow switche , supply of 2c x 1.5 sq. mm fire survival un- armoured cables (300/500 v) with copper conductor, cross- , supply of electric gas release caution sign boards (24 v dc) for approved locations. make: std , system rectification, modification, re-programming & cleaning charges

Central Government/Public Sector

CTN :44933088

28 Apr, 2026 NA

Katipala - Karnataka

Tender For supply of breakers - 11 kv ct swbd. incomer-breaker retrofit , 11 kv ct swbd. motor feeder retrofit , 11 kv ct swbd. trafo. feeder retrofit , 11 kv ct swbd. seht feeder retrofit , 11 kv ct swbd. bus-pt panel retrofit , installation testing commissioning of switchgear components for refurbishment of abb make 11 kv switchbaord at coastal terminal ht substation including retrofitting of existing sf6 circuit breakers with new vacuum circuit breakers vcbs panel control wiring modifications for numerical relay retrofit and conversion to 110 vdc auxiliary supply as per tender specifications scope of works and directions of engineerincharge

Central Government / Public Sector

CTN :44933962

28 Apr, 2026 5.67 Lacs

Dhanbad - Jharkhand

Tender For supply of spare of lt vfd at hurl sindri on oem basis - dual temperature transmitter, filter capacitor for sine wave filter, current transformer ratio - 100/1a, vfd control device, vfd power device, hrc fuse link bs type, fuse holders & isolating link, hrc fuse bs type, fuse-link rating-80a, ac 690 v., fuse base nh din type, "6"" output filter ral 7035 size 6 incfan failure and temp detection unitiop (intelligent operator panel)power contactor rating-45a, 230v ac", "sine wave filter reactor rating -22kwpanel fanmulti-function meter (mfm)32-50 a, thermal overload relay""", circuit breaker with electronic trip, panel door mounted rotary op. handles, d series dc drm relay, d series drm relay socket, 4 contacts, d series ac drm relay, 5a, d series ac drm relay, 10a, d series drm relay socket, 2 contacts, digital indicator (rpm meter), transformer, 415vac/240vac, 500va, auto transformer, 22kva 3 pole, current transducer specs-4-20ma, motor restart timer, green push button & contact block, red push button & contact block, selector switch, 2-way, selector switch, 3-way, blue push button & contact block., yellow push button & contact block, black push button & contact block, fuse terminal, thermostate, high current connectors, 40mm insulator, 30mm insulator, indicating lamp, red, indicating lamp, yellow, indicating lamp, blue, indicating lamp, green, indicating lamp, amber

Central Government/Public Sector

CTN :44213272

27 Apr, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of e4253023 numerical relays sas items other accessories for ntpc singrauli project c c - e4253023 numerical relays 01-sg4945037000-numerical main-1 generator protection relay as per it-01 of ann-1 , 02-sg4945037019-accessories for sef and ref as per it-02 of ann-1. , 03-sg4945037027-numerical main-2 generator protection relay as per it-03 of ann-1 , 04-sg4945037035-numerical transformer differential 3 wdg protection relay as per it-04 of ann-1 , 05-sg4945037043-numerical overall differential protection relay as per it-05 of ann-1. , 06-sg4945037051-numerical overcurrent and ref protection relay as per it-06 of ann-1. , 07sg4945037060-metrosil as per it-07 of ann-1. , 08sg4945037078-stabilising resistor 0-1k slash 0-5k as per it-08 of ann-1. , 09-sg4945037086-ethernet switch as per it-09 of ann-1. , 10-sg4945037426numerical main-1 line distance protection relay process bus as per it-10 of ann-1. , 11-sg4945037094numerical main-2 line distance protection relay process bus as per it-11 of ann-1. , 12-sg4945037108numerical main-1 line differential protection relay process bus as per it-12 of ann-1. , 13-sg4935117044numerical main-2 line differential protection relay process bus as per it-13 of ann-1 , 14-sg4945037124numerical main-1 line differential protection relay process bus remote end as per it-14 of ann-1. , 15sg4945037132-numerical main-2 line differential protection relay process bus remote end as per it15 of ann-1. , 16-sg4945037140-numerical transformer differential 3 wdg protection relay process bus as per it-16 of ann-1. , 17-sg4945037159numerical directional overcurrent and ref protection relay process bus as per it-17 of ann-1. , 18-sg4945037167-numerical frequency protection relay process bus as per it-18 of ann-1. , 19sg4945037175-numerical lbb protection relay process bus as per it-19 of ann-1. , 20-sg4945037183numerical teed protection relay process bus as per it- 20 of ann-1. , 21-sg4945037191-numerical busbar protection process bus as per it-21 of ann-1. , 22sg4945037205-bay control unit process bus as per it-22 of ann-1 , 23-sg4945037213-panel along with merging unit and switchgear control unit as per it 23 of ann-1. , 24-sg4945037221-ethernet switch as per it 24 of ann-1. , 25-sg4945037230-gateway slash networking panel as per it 25 of ann-1. , 26sg4945037248-ows ccr as per it-26 of ann-1. , 27sg4945037256-ews ccr as per it-27 of ann-1. , 28sg4945037264-laptop ccr as per it-28 of ann-1. , 29sg4945037272-a4 printer ccr as per it-29 of ann-1. , 30-sg4945037280-ows scr as per it-30 of ann-1. , 31sg4945037299-ews scr as per it-31 of ann-1. , 32sg4945037302-a3 printer scr as per it-32 of ann-1. , 33-sg4945037310-a4 printer scr as per it-33 of ann-1. , 34-sg4945037329-dot matrix printer scr as per it-34 of ann-1. , 35-sg4945037337-laptop scr as per it-35 of ann-1. , 36-sg4945037345-65 inches mimic display as per it-36 of ann-1. , 37-sg4945037353-inverter as per it-37 of ann-1. , 38-sg4945037361-network firewall as per it-38 of ann-1. , 39-sg4945037370-fo cable in mtrs as per it-39 of ann-1. , 40-sg4945037388control room furniture as per it-40 of ann-1. , 41sg4945037396-sas spares as per it-41 of ann-1. , 42 //bid details2 / 38sg4945037400-training as per it-42 of ann-1. , 43sg4945037418-ams as per it-43 of ann-1.

CTN :44213208

02 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of gasket for glacier filter gf600-11 , ltwater system components , rubber compensator -pn16dn50nbr , sleeve , rubber compensator sleeve , rubber compensating sleeve dn80 pn16 lf130 , screw , punched joint , gasket for glacier filter gf600-11 , collar screw , disc spring , set of cyclam seal , set of spare gasket o rings , o rings , ehaust gasket , special seal , he nut , he bolt , filter element , rsp bearing safety card , pt 100 converter with two threshold , ferquency preamplifier-engine speed , frequency preamplifier , 16 analog input card , rtd input filed module , fw temp regulator , fuse 10 38gg 10a , fuse 10 38 05a , filter 415v ac-ac 3ph 3w 16a , simple subbase , fuse 1a gq 10 38 , fuse 4a gq 10 38 , 2way 2pole without off selector sw , miniature circuit breaker , mcp 2p2a , 1 c10 sq mm lfh cable as per nes- 518 , 1 c10 sqmm lfh cable as per nes-518 , 1 c25 sqmm lfh cable as per nes-518 , 2c05 sq mm overall atc shielded with core , 4c075 sq mm overall atc shielded with core , 1c40 sq mm lfh cable as per nes-518 , emi filter type , emi gasket type 1516-00121-02 , dc-dc convertor24v63a150wip 19-36v , 3c 075 sq mm shielded unifle lfh cable , 6c 75 sq mm shilded unifle lfh cable , flashing lamp , horn , 4-20ma signal duplicator , dc-dc convertor24v63a150wip 19-36v , relays 2co 24 voe , relay socket , etherent switch , 4 co control relay , plc power supply , plc 3200 , selector sw , cable glands , terminals , 3c 4 sqmm shielded unifle lfh cable as per nes-518 , dc onoff switch , 4c 25 sqmm shilded unifle lfh cable as per nes 518 , 2c 10 sqmm shielded unifle lfh cable as per nes 518 , 4c 075 sqmm shielded unifle lfh cable as per nes 518 , 2c 15 sqmm shielded unifle lfh cable as per nes 518 , 53c 075 sqmm shielded unifle lfh cable as per nes 518 , plc 32di , 113c 075 sqmm shielded unifle lfh cable as per nes 51 , connection cable for 40 pin connector , communication cable , 18c 25 sq mm shielded unifle lfh cable as per nes 518 , 19c 15 sqmm shielded unifle lfh cable as per nes 518 , diode module30 input terminals 1 lamp test , 10c 25 sq mm shiielded unifle lfh cable as per nes 518 , double decker terminals , backplane etension cable 15m , lugs , plc cpume , plc 32al4-20 ma , line terminator , plc cpu-ethernet cable , me plc application software cd , standard backplane etender , universal scanner-1 , indicating lampannouciator , shock mounts , communication material set , push button white , plc software cd , plc programming cable , rack plate , plc panel fabrication , o ring bush , gasket , o ring an33 7pb 496 , joint , thermometric duct , prtransmitter-bourdon sedeme make 0-10 bar , pyrometric duct bank b , spring pack , pyrometric duct bank a , temperature sensor , sensor , speed sensor , epansion bellow , locking plate , gasket ring , gasket , locking plate , locking plate , drow sph rlr brg 10016552 , shim for wichita clutch , cap screw , cap screw , cap screw , cap screw , spring location pin , hex bolt m16x55 , external roto 5-8 hole 3 by 4 bsp , bearing bush , bearing bush , disc spring 22 x 11 2 x 1 25 , positive lock screw

CTN :44925441

08 May, 2026 NA

Uttara Kannada - Karnataka

Tender For tender for supply of ac and ref plant spares - bearing 6410/jc3 , relay , pressure differential , ring , sealing 42 , 34x1 , ring , sealing , nipple 75x61 , ring , sealing , nipple 25x39 , screw m4 , ring 22 , 9x2 , 6 , ring , sealing , valve , charging , bearings of motor , button , in assembly , sensor 400a , valve plate set (08436) , fuse , 5 amp , 250 v (i/o board) , fuse , .25 amp , 250 v (main board) , solenoid control block for loading/ unloading , mcb 2p 10a , filter drier core rcw 48 , shaft seal (08008) , sight glass (08130) , gasket set (08072) , oil sump heater assly (08425) , oil strainer (08456) , safety valve (08459) , contactor compressor starter (a260-30-11) , lamp - holder (15fa611 605 r1200) , lamp - h..d. white (15fa611 400 r1005) , lamp - h.d. blue (15fa611 400 r1004) , lamp - h.d. red (15fa611 400 r1001) , lamp - h.d. green (15fa611 400 r1002) , lamp - diode (15fa611 630 r1001) , mccb - 3p 800a (isda010826ri) , mccb - 3p 200a (isda051323ri) , mccb - 3p 100a (isda051220ri) , push button - black hd (isfa611 100 r1004) , push button - red hd (isfa611 100 r1001) , push button - green hd (isfa611 100 r1002) , push button - n/o assy (isfa611 605 r1101) , simatic hmi panel (3vn1721-1ba33-0aa0) , mdac contactor , mdac contactor

Central Government/Public Sector

CTN :44925777

08 May, 2026 21.4 Thousand

Amber - Rajasthan

Tender For supply of spares of 33 kv voltech make control and relay panel f f - toggle swith part no. vm33trf044 , indicating lamp green part no. vm33trf0 soa , indicating lamp red part no. vm33trf0 sob , indicating lamp blue part no. vm33trf0 soc , indicating lamp amber part no. vm33trf0 dod , indicating lamp white part no. vm33trf0 joe

Electromagnetic Relay Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors