Latest protective relay Tenders | Government protective relay Tenders

Central Government / Public Sector

CTN :41118550

07 Aug, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply of set of relays suitable for roof mounted packaged ac system in electric locomotives as per rd so spec. no. rdso/2007/el/spec/0055, rev-2 may 2019 or latest if any. set consisting of 04 items as follo ws. 1) off time delay relay. qty/set. = 02 nos. 2) on time delay relay. qty/set. = 02 nos. 3) vane relay. qt y/set. = 01 no. 4) over load relay. qty/set. = 02 nos. [ warranty period: 30 months after the date of deliv ery ]

CTN :40902593

31 Jul, 2025 NA

Mathili - Odisha

Tender For corrigendum : supply of solar technician trade equipment - rooftop mounting structure , electrical wiring and switch gear rack , protective relays and contactors rack , cables for demonstration , array junction box , solar lantern assembly sets , solar cell kit for trainers demonstrator kit , clinometer , dc table fan for trainer demonstrator kit , kilo wattmeter analog , digital wattmeter , dc led lamp , dc pump for trainers demonstrator kit , pwm controller for trainers demonstrator kit , mppt charge controller for trainers demonstrator kit , solar pcu for trainers demonstrator kit , solar grid tied inverter demonstrator kit , solar street light for trainers demonstrator kit , solar wind and hybrid power plant , solar traffic light for trainers demonstrator kit , used water treatment solar plant demonstrator kit , solar dc pump for trainer demonstrator kit , demonstration kit for wind generation , electrical symbol and accessories charts , solar photovoltaic module , scriber , electrical loads , wiring board , load bank , pyrheliometer , magnetic flux meter , weather monitoring system demonstration kit , solar cell based sunlight radiation meter , cut models of photo voltaic cell assembly , cut model of lead acid battery , solar simulator for solar cell characteristic study , iv curve tester , sun path finder , solar energy trainer with grouping of solar cells , solar tracker demonstration kit , solar pv elearning software , halogen lamp with stand , solar charge controller with dusk to dawn , solar charge controller with manual switch , hammer cross peen with handle , first aid kit

Central Government/Public Sector

CTN :40477817

23 Jul, 2025 6.89 Lacs

Ganjam - Odisha

Tender For corrigendum : supply of 11kv ht panel spares and its installation1 - 11kv vcb breaker ct 100 , 11kv vcb breaker pt 11000 , power pack , protective relay numerical relay , non directional feeder mangement relay , pt fuse , 11 kv ht vcb breaker support insulator , installation and servicing charges

CTN :41026243

01 Aug, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of 22bslc001 spares of starter main switch board power supply unit and engine da alarm panel : : - contactor 12amps 2no 2nc coil 240v 50hz , green led wide band led pilot light compl.unit 42 to 240v ac , contactor 30a with 415v coil 2no 2no aux contacts for start , bimetal overload relay having relay range 2 5 4a with adapto , bimetal overload relay having relay range 4 6 3a with adapto , contactor 170a ac3 110v 50hz 2no 2nc , 6a 3nwns bs type fuse , red ind lamp complete unit for 230v with built in resistor , relay overload 8 16a three pole , relay overload 18 24a , relay time delay 3 12 se , contactor 16a ac3 110v 50hz 1no 1nc , auxiliary contactor rated 10a 240v ac operating coil 2no 2nc , bimetal overload relay having relay range 2 5 4a , relay overload 25 40a

CTN :41045212

01 Aug, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of 24bz6c011 primary and secondary switchboard d d - micro -switch of , relay mono 10a 115v 60hz 538 7 , relay 2rt 10a 28v , relay 4rt 2a 28vdc with suppressed device , timer on operate 28vdc 05-a10 sec , white indicator light , amber indicator light , green indicator light , blue indicator light , dc controller galet pe 3000a , dc controller pe fix 3000a , dc controller maiiriupterur crouzet , simatic dp power module pm-e et200s dc 24-48v ac 24-230v , fus 2a type ha21 5x20 , fus 01a type ha21 5x20 , fus 0 , 25a type ha22 , fus , fus 0 , 63a type ha22 , fus 4a type ha22 6 , 3x32 , fus 6 , 3a type ha22 6 , 3x32 , fus 1 , 6a type ha22 , fuse 6.3x32 2.5a fast , fuse ha39 6.3x32 1a fast , fuse ha39 6.3x32 4a fast , fuse ha39 6.3x32 6.3a fast , fuse 6.3x32 16at time delay , resistor 1000 ohms , df82 poignee , connector m12x1 , dc circuit breaker da402 without cradle-db3&db4 , programmable digital meter 100mv 2500a , fus 14x51 16a , diode 1a 100v , contact de puissance , push button black 2nf , push button black 2nf , switch 2 pistons 8 stage , overvoltage protection device , switch 3 pistons 2 stage , ammeter switch , fuse 14x51 440v 20agg , fus 14x51 25a

CTN :41043513

22 Jul, 2025 NA

Ferozepur - Punjab

Tender For supply of cable assy power electrical flexible 2.5 sqmm taflon cable yellow 90 mtr roll each , cable assy power electrical flexible 2.5 sqmm taflon cable blue 90 mtr roll each , cable assy power electrical flexible 2.5 sqmm taflon cable black 90 mtr roll each , switch push button start green knob 10a 415v ac dc l and t make push button no nc green , switch push button start yellow knob 10a 415v ac dc l and t make push button no nc yellow , switch push button start red knob 10a 415v ac dc l and t make push button no nc red , meter time totalizing 230 v ac 50hz range 0 to 9999 point 9 hours make kaycee hours meter , relay 12 volts dc 8 pin change over plug in type make pla relay wiith socket 8 pin 12vdc , timer and interval transisterised 240vac 12 vc24 vdc timer 0 to 60 sec 3 phase , timer and interval transisterised 240vac 12 vc24 vdc timer 0 to 30 sec 3 phase

CTN :41066214

24 Jul, 2025 NA

Ganganagar - Rajasthan

Tender For supply of 6240 004462 lamp filament indication lamp , 6625 002404 volt meter ac 0-300 , nd 6625 002405 ammeter ac amp meter , nd 6625 001489 meter elect frequency , nd 6625 003069 amp meter dc 0 30 amp , nd misc sk 9328 meter time hrs meter , 5930 002538 switch push button , nd ixb 2943 switch toggle , nd 5930 004262 switch rotary volt meter , 5930 001990 switch rotary ammp meter , 5930 000269 switch rotary 3 pole , 5325 000170 eyelet aluminium ilet , 5970 001939 slave insulation elect pvc , rp iyc 0839 insulation tape , 6150 000272 cable assy 1 point 5 mm wire , adg nk relay relay 240 vdgz pole changeover , mg 19 dynaf 7 00 216 08 cable tie , 6115 000740 panel lamp , ixc lvc 26250234 terminal main bty terminal , nd 5935 001795 socket elect 63 amp , 6115 000492 rator gen 30kva silip ring , nd 5977 000450 brush elect carbon , nd ixb 3198 timer transistorsed relay , nd ixc kr 34 185 01 0 pipe flexible for oil pressure , nd misc 9430034214 nozzle mico dila 150598 , nd misc 1200201958 pump element with nrd , ixc ussr kavadrat 201 1306018 gasket fuel pump , nd ixc kr 019 50 0 00 bearing main wide 0point020 vs in pair , nd ixc kr b 041400013 bearing set 0point25us , nd ixc rh yd 13217 housing oil seal , nd 5310 238790 washer copper gasket , nd ixc m1 1411 015 053 gasket for cover inspection , nd ixc rh yda 320035a gauge pressure oil lub , nd ixc 11 181 01 05 01 gauge oil temp 40 deg c 130de , nd misc 001100200109 washer for benjo screw , 5330 382241 seal oil for push rod , nd ixc luc 26210708 bearing commatator end , nd ixc mi 9430 031 217 holder nozzel mico , nd ixc kr 37 009 10 0 pipe lubrication 1 rocker supply , 8030 000016 solvent rust , ixc air maze 186br mounting bracket //bid details 2 / 31

CTN :41026221

28 Jul, 2025 NA

Palakkad - Kerala

Tender For supply of 8644889733 / 3p ac 7.5kw, 16a contactor with 110ac coil , 8644889734 / over load relay , 8644889745 / 5.5kw, 12a, 3p contactor with 110ac coil , 8644889724 / 3 pole ac control contactor with 110v ac , 8644889714 / uv coil -220v ac for tmax t6s 800 , 8644879701 / 15a 500v mk-1 contactor , 8644889735 / 37kw, 3p power contactor with 230v ac coil , 8644889748 / power contactor 37kw , 8644889749 / motor protection relay 80a , 8644889750 / power contactor 22kw , 8644889769 / digital time switch- 2 channel , 8644889747 / astronomical 1c digital time switch , 8644889706 / power contractor 5.5 kw, 230v coil volta