Latest protective relay Tenders | Government protective relay Tenders

CTN :44782587

20 Apr, 2026 NA

Multi City - Maharashtra

Tender For 4th call: providing and fixing numerical line differential protection with inbuilt def & distance relay as main ii scheme under vashi zone.

CTN :44605670

14 Apr, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply of frequently used spares for alds - kalvacha (model: lpgk220f/lpgk 230), dispenser keypad, electronic cpu, dispenser display card, dispenser totalizer card, relay board, dispenser flow / piston meter:, dispenser flow meter pulsar:, supply of communication cable for dispenser:, mechanical seal for dispenser flow meter:, differential valve repair kit for dispenser, dispenser flow meter head o ring set, solenoid valve with coil, dispenser pressure gauge, breakaway coupling including anchoring arrangement for dispensing hose, differential valve, carbon bush & shaft, yenen- regismart ii, dispenser keypad, electronic cpu, dispenser display card, dispenser power card, dispenser totalizer card, dispenser flow / piston meter:, dispenser flow meter pulsar:, supply of communication cable for dispenser:, magnetic coupling for dispenser flow meter, differential valve repair kit for dispenser, dispenser flow meter head o ring set, dispenser diapharam, rtd sensor, atc card, filter element for dispenser, fas-230/fas-pdc400, dispenser keypad, electronic cpu, dispenser display card, dispenser power card, dispenser flow meter pulsar:, magnetic coupling for dispenser flow meter, differential valve repair kit for dispenser, dispenser flow meter head o ring set, eurostar, dispenser keypad, electronic cpu, dispenser display card, dispenser power card, dispenser totalizer card, dispenser flow / piston meter:, dispenser flow meter pulsar:, supply of communication cable for dispenser:, mechanical seal for dispenser flow meter:, differential valve repair kit for dispenser, dispenser flow meter head o ring set, filter element for dispenser, opw t3, dispensing nozzle, dispensing nozzle teeth, dispensing nozzle lever lock, dispensing nozzle bush, dispensing nozzle handle, dispensing nozzle sleve, l&t, l&t single phase preventor ma 51bc, l&t contactor mnx 18, l&t mn2 olr, schneider, schnider thermal overload relay lre 14 7a-10a, schneider mushroom head push button as542n, schnider contactor lc1 e12 10, 30ma elcb, supply and installation of plc for double tank alds panel with program, smps 24v, honor & reputed make, supply & installation of digital plc for double tank alds panel with program-he-exl1e4. exl6e series ocs with high-density dc/dc i/o.twenty-four (24) digital inputs compatible with 12v/24vdc - four inputs can be used for 10khz high speed counting.sixteen (16) dc outputs - 0.5a per point - two (2) outputs can be used as pwm/pulse outputs. two (2) 10-bit analog inputs selectable between 0-10v and 4-20ma. with program, supply, fixing and wiring of two tanks . dispenser - relay based, esd function, unloading operation, dispensing operation, tanks interlocking between two tanks and mode selection, hla two tanks, panel internal wiring, routing, testing and installation., polycab/orbit, earthing wire 6mm2 copper flexible, earthing wire 16mm2 copper cable, sheilded cable 3c x 1.5sq mm, sheilded cable 6c x 1.5sq mm - armoured, sheilded cable 2c x 1.5sq mm - armoured, sheilded cable 3 c x 2.5sq mm - armoured datasheiled, copper armoured cable without sheilded -3 core x 1.5 sqmm, copper armoured cable without sheilded - 2 core x 1.5 sqmm, copper armoured cable without sheilded - 6 core x 1.5 sqmm, copper armoured cable without sheilded - 6 core x 2.5 sqmm, baliga, flp dummy for jb, emergency button flp, pump on/off switch flp, 4 way junction box, flp double compression gland 2c x1.5sqmm, flp double compression gland 3c x2.5sqmm, flp double compression gland 6c x2.5sqmm, nonflp double comp. gland 2x1.5sqmm, nonflp double comp. gland 2x2.5sqmm, nonflp double comp. gland 3x1.5sqmm, nonflp double comp. gland 3x2.5sqmm, nonflp double comp. gland 6x2.5sqmm, fuji/schnider - vfd, supply & installation - vfd (incl of cable supply , glands and other allided works), fuji/krycard, 1kv onine ups, ira, tyre inflator - full set, 15 mts hose & nozzle, floor mounting stand, cpu card, coil set, rochester, rochester ga

CTN :44768677

21 Apr, 2026 20.00 Lacs

Osmanabad - Maharashtra

Tender For supply of measuring steel tape 5 meter , combination plier insulated 200 mm , screw driver insulated 4mm x 150 mm diamond head , screw driver insulated 6mm x 150 mm , electrician screw driver thin stem insulated handle 4mm x 100 mm , electrician screw driver thin stem insulated handle 4mm x 250 mm , punch centre 9mm x 150 mm , knife double bladed electrician 100 mm , neon tester 500 v , steel rule graduated both in metric and english unit 300 mm with precision of 14th mm , hammer cross peen with handle 250 grams , electrical symbol and accessories charts , pipe vice cast iron with hardened jaw open type 100 mm , providing and supplying of table vice 100 mm jaw , hacksaw frame with blade set adjustable 300 mm , hacksaw frame with blade set fixed 150 mm , pliers long nose insulated 150 mm , pliers flat nose insulated 200 mm , pliers round nose insulated 100 mm , gauge wire imperial stainless steel marked in swg and mm wire gauge metric , crimping tool set 15 sq mm to 16 sq mm , crimping tool set 16 sq mm to 95 sq mm , pliers side cutting 150 mm , wire stripper adjustable length , hammer ball peen with handle 250 mm , scriber knurled centreposition , tool kit boxbag portable , allen key , scissors blade 150 mm , electrical loads set of incandescent lamp tube light cfl led light heater and geyser electrical loads set of incandescent lamp tube light cfl led light heater and geyser , torque wrench 8nm to 15nm , pipe cutter to cut pipes upto 5 cm dia , multi meter analog 0 to 1000 m ohms 2v to 500 v 100 microa to 10a dc and ac , load bank variable up to 12 kw lamp heater type , wire cutter and stripper 150 mm , earth plate set 60cm x 60cm x 315mm copper plate , earth plate 60cm x 60cm x 6mm gi plate , earth electrode primary electrode 2100x28x325mm secondary cu strip 20x5mm , out side micrometer 0 25 mm least count 001mm , tap set different size , trolley for transportation of batteries , die for threading different sizes , rooftop mounting structure for 4 x 250 w solar panels mounting practice with tilt adjustment , electrical wiring and switch gear rack electrical control elements suitable for practice of control circuits using banana plugs and sockets , protective relays and contactors rack suitable for practice of control circuits using banana plugs and sockets , mccb 100amps triple pole , elcb and rccb set 25amps double pole and 25amps double pole 30 ma set of each 1 nos , fuses hrc glass rewire type set , cables set twisted pair nonmetallic , solar cable red 5 square mm , solar cable black 5 square mm , three core wire 230 v 15 a , battery cable 75 sqmm , resin cored solder , solder wax , mc 4 connector , pins 5 mm , lugs 75 mm , hacksaw blades 200 mm , hacksaw blades 300 mm

corporations/Associations/Others

CTN :44766021

06 May, 2026 NA

Hoshangabad - Madhya Pradesh

Tender For supply of spare parts pcpa unit - compressor model-zr108 kcetfd-522-r -407c , motor variable speed sc500f5-akt00 , return air filter microns size525x405x50 , pressure transducer 0-500psig , hp switch kp5, manual reset , condenser fanae hicool af450a2-074-000 , fan speed cont. 0-10v 8a230v.fcsm0823l0 , phase sequence model- vsp d2 , exv driver evd 40 make- carel , elect.exp. valve with integ.orifice , humidifier drive cpy controller , pcooem small microprocessor controller , humidifier kit three phase 1.5-3kg , pressure differential switch 0.2-2mbar , heater 9 kw make- nicson , display pgd1 user interface make-carel , main mccb 100amp, 4 pole, 25 ka , compressor over load relay 12-18 amps. , blower fan over load relay 3-5 amps , blower heater humidifier contactor lc118 , unipolar electrical coil 2m for e2v , compressor contactor lc1 e25 , humidity senser make- carel ) /bid number : gem/2026/b/7374106 * /dated: 06-04-2026 & & / bid document 1 / 24

State Government

CTN :44343200

21 Apr, 2026 4.17 Crore

Ernakulam - Kerala

Tender For corrigendum : procurement of line differential relays and transformer differential relays for the utilization of relay divisions kalamassery, kannur and thiruvananthapuram

State Government

CTN :44751608

12 Apr, 2026 NA

Thane - Maharashtra

Tender For supply and installation of protective relays at the tillari hydro power station.

Central Government/Public Sector

CTN :44713565

10 Apr, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of eil d d - e4953196 numerical relays 01-sg4950387111-numerical o_slash_c and e_slash_f relay for incomer_slash_tie_slash_bc as per annexure-a it-001 _50_slash_51_slash_50n_slash_51n_slash_25_ , 02- sg4950387120-numerical trafo protection relay as per annexure-a it-002 _50_slash_51_slash_50n_slash_51n_. , 03-sg4950387138- numerical o_slash_c and e_slash_f relay for capacitor feeder_slash_og as per annexure-a it-003. , 04- sg4950387146-numerical motor protection relay as per annexure-a it-004. , 05-sg4950387154-numerical motor differential _slash_ ref. protection relay as per annexure-a it-005 , 06-sg4950387162-numerical line diff relay as per ann-a it-006 , 07-sg4950387170- numerical motor protection relay with reverse power function as per annexure-a it-007. , 08- sg4950387189-numerical under voltage relay as per annexure-a it-008. , 09-sg4950387219-ethernet switches _24 cu plus 4 fo_ as per ann-a it-009. , 10- sg4950387227-cat-6 cable as per ann-a it-010. uom- meters , 11-sg4950387235-fo cable as per ann-a it-011. uom-meters , 12-sg4950387243-data concentrator panel as per ann-a it-012. , 13-sg4950387251-human machine interface _hmi_as per ann-a it-013. , 14- sg4950387278-relay parameterization device for dc as per ann-a it-014. , 15-sg4950387286-global positioning device as per ann-a it-015. , 16- sg4950387294-report printing device as per ann-a it- 016. ) /bid number : gem/2026/b/7405586 * /dated: 31-03-2026 & & / bid document 1 / 18

Central Government/Public Sector

CTN :44703413

11 Apr, 2026 4.33 Lacs

Raigarh - Chhattisgarh

Tender For testing and calibration of different electrical equipment related to ht installation (vcb, transformers, starters, motors, protective relay etc.) at chhal ocm , secl, raigarh area - name of the work : testing and calibration of different electrical equipment related to ht installation (vcb, transformers, starters, motors, protective relay etc.) at chhal ocm , secl, raigarh area . nit no. : secl/gm/rgh/enm/e-tender/25-26/38 date 30/03/2026

CTN :44405249

13 Apr, 2026 57.37 Lacs

Jabalpur - Madhya Pradesh

Tender For corrigendum : supply of differential protection relay and master trip relay - for supply of differential protection relay and master trip relay

State Government

CTN :44453589

09 Apr, 2026 13.64 Lacs

Punalur - Kerala

Tender For corrigendum : procurement of spares for 110 kv control and relay panels with cable differential scheme in connection with providing connectivity at 110 kv level to the proposed 110 kv traction substation, punalur on work deposit basis for railways.

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