Latest hub switch Tenders | Government hub switch Tenders

State Government

CTN :40071789

19 May, 2025 NA

Birbhum - West Bengal

Tender For providing and installation of electrical accessories and allieds works at shaspur pwss, block-rampurhat-ii under bolpur mechanical division - supply, delivery at site and storage of wall mounted made of sheet steel fabricated 2 mm for load bearing & 1.6mm for non load bearing, indoor type, dust & vermin proof, lp-54 degree of protection, powder coated painted with rubber gaskets cover, front lockable hinged door with all switchgear and other items duly wired up and tested as per specification: incomer: (a) 100 amps, tpn mccb with adjustable ol, 36 ka, e/f, auto phase corrector & necessary accessories with suitable spd (i.e., ammeter, voltmeter, cts & switches), outgoing:- (b) 7.5 hp to 12.5 hp, tp star-delta starter with other accessories - 1 nos., (suitable size capacitor bank to improve pf from o.85 to 0.98) (c) yard lighting feeder with necessary accessories & time switch(digital) - 1 no. (d) 3phase actuator valve starter with other accessories -1 nos., (e) 2 hp ,3 ph,415v,clorinator feeder with necessary accessories & level controller-1 no., (f) 32a mccb fdr for iep/misc purpose-1no., (g) 32a mccb for in house light-1no.,(e) plc feeder with necessary accessories-1no.( all spare & components as per vendor list of phed), supply and delivery at site of 15 kva, 3phase, oil cooled type servo motor operated copper wound line voltage corrector conforming to is-9815 (pt.-1)- 1994 suitable for un-balanced input voltage with following specification including first filling oil as per is-335 where applicable.a) input voltage:- 3 phase, main supply may or may not be balanced with respect to phase to phase- 200v-500v phase to neutral-115v-290v.b) output voltage:-3 phase balanced output voltage. phase to phase- 400vor 415v 1%, phase to neutral- 230v-240v 1% (provision should be made to adjust the variation of output voltage per phase by a variable pot oil within 5% of output).c) line regulation:- out put voltage should remain well with 1% of set voltage (from minimum to maximum i.e. either 400v. or 415v. supply variation).d) load regulation : output voltage should remain neutral well within 1% of set voltage be ( from no load to full load ) i.e. either 400v. or 415v.e) correction speed:- better than 35 volt / second.f) efficiency:- better than 95% on full load.g) cut off limit (minimum &maximum ) by limit switch with audio & visual.h) metering indication:- by selector switch provision should be made available to measure input mains supply and output voltage other stabilizer for load current measurement an ammeter with selector switch should be available.i) lamp indication :- for input & output should be provided. ( 3 lamps per side ).j) mcb protection: for input side.k) load protection : hrc fuse on each output phase should be availablel) output over shoot:- beyond 210v to . 255v /phase in case of manual mode & voltage protection :auto mode operation.m) visual indication for under voltage & over voltage of output.n) manual mode:- up & down correction with o / p voltage over shoot protection. beyond 210 v-255 v. per phase.o) nature of cooling:- oil cooled system.p) electric current over load protection .q) circuit for delay output .r) input high voltage cut-off above 500 v.s) mode of operation:- auto/manual with a provision to restore the normal working of the unit standby operation should be available in case of any electronic failure in auto mode., installation of mcc panel along with main switch, changeover, busbar chamber, cut out etc. all electrical equipment within the pump house, drawing of cable properly on suitable size gi cable tray on wall / as per direction of eic as per layout & ie rules and all connection with supply necessary materials, cable etc to complete the work, making arrangement with supply & fixing of materials for taking power within the pump house from wbsedcl end as per direction of eic. [for ph no - i, ii & iii], installation of above supplied stab

Central Government/Public Sector

CTN :40064745

30 Apr, 2025 18.83 Lacs

Nagpur - Maharashtra

Tender For supply of spares for prabhu make ht starter pac bid - isolator 400 amp 3 point 3 kv on off part no ht100 , isolator fixed contact set part no ht1001 , isolator moving contact set part no ht1002 , vacuum contactor 400 amps 3 point 3 kv part no ht200 , vacuum contactor rectifier bridge part no ht201 , vacuum contactor closing coil 110v dc part no ht203 , vacuum contactor holding coil 110v dc part no ht204 , auxiliary switch for vacuum contactor 2n part no ht205 , p t 40va 0 8 12v 0 110v part no ht206 , auxiliary contactor 3no plus 1nc 110v part no ht208 , resin cast p t 750va 3 point 3kv 110 volt part no ht300 , ht control fuse 3 point 3kv 2mps part no ht400 , resin cast moulded ct for o l relay 75 part no ht600 , resin cast moulded ct for ammeter 150 5 part no ht650 , dmc moulded 3 point 3kv insulator for power fu part no ht700 , earth leakage relay unit complete witho part no ht800 , 3 pole magnetic o l relay part no ht900 , o l rly thrml 4 7 point 5 a ct oprtd w mntng part no 900b , 72sq mm ammeter 0 150 450a part no ht1000 , 72sq mm voltmeter 0 5kv part no ht1100 , ammeter selector switch part no 1001 , hrc fuse base and carrier for control part no ht1200 , hrc fuse link for control part no ht1201 , push button with element for start sto part no ht1300 , lamp holder with lamp on off trip part no ht1400 , power hrc fuse part no ht1500 , brass cable gland complete with ci clam part no 1600 , cable box complete w o gland for i c t part no 1600a , terminal chamber for i c t g o g and pa part no 1600b , isolator handle on off with axel bush part no 1501 , isolator limit switch part no ht1700 , single phasing preventor with module part no ht2001 , static type idmtl over current and short part no ht900a , voltmeter selector wsitch part no ht1101 , contactor tp 12 amps ac3 duty fitted wit part no ht200a , diode by255 for vacuum contactor part no ht200c , copper bus bar 400 amps set of 3 part no ht101 , pilot realy 12dc part no ht2200

CTN :40004357

28 Apr, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of capacitor,ea65040090000al0,alcon,pg6di,cntctr,ele,pwr,al970a0cg60000lt,chhabi,cntctr,ele,200a,aoo200aeb20000is,chhabi,capacitor,poly,cappoly0a47400ct,chhabi,capacitor,poly,cappoly0a22400ct,chhabi,choke,fltr,110v,fc03g110026ce000,chhabi,fuse link,sm-cndctr,690vac,160a,chhabi,lamp,led,red,clirerci74240vcs,chhabi,lamp,led,ylw,cliyerci78240vcs,chhabi,rcb,lamp,led,blu,cliblrci76240vcs,chhabi,rcb,voltmeter,ac,mi,ba0v24af99a000rh,chhab,dd module,105a,ddmd35404110ru00,chhabi,tt module,160a,ttmd36905010ru00,chhabi,heater,spc,fnd,sp00000000cw70ot,chhab,resistor,ww,25w,ww033e000r0250ot,chhabi,selector,am,10a,amc00010bcfc10kc,chhabi,cam switch,on-of,swc00012b1ac10kc,chhab,cam switch,12a,4w,415v,swc00012b3ac10kc,cam switch,on-of,swc00012c1ac10kc,chhabi,fan,ac axl,rnd,rxnrd,22060rb2mw ball,fwfc scr ct mdl pcb,con02052r1000ce,ss17,lamp,led,110,grn,cligrrci73110vcs,ss-17a,lamp,led,110,red,clirerci74110vcs,ss-17a,switch,slctr,knb,vmc00010bcfc10kc,chhabi,cam switch,onoff,swc00012a1ac10kc,chhabi,toggle,on-off,swt00010a0dc10kc,s

Central Government/Public Sector

CTN :40004647

22 Apr, 2025 NA

Sonbhadra - Uttar Pradesh

Tender For supply of isolator 630a, 6.6kv on off earth, part no. ht100c , vaccum contactor 400amp, 6.6kv grade, part no. ht200 , voltmeter 96sqmm, part no. ht1100a , vacuum contactor closing coil 110v dc, part no. ht203 , vacuum contactor holding coil 110v dc, part no. ht204 , auxiliary switch for vacuum contactor 2n, part no. ht205 , resin cast moulded cbct 6.6kv, part no. ht500a , ht control fuse 6.6kv, 2amp, part no. ht400 , epoxy mouldd 2 core ct ratio 125 ,200,5 plus5, part no. ht600c , dmc mldd 6.6kv insltr f,i,c,t,g,o,g and fuse, part no. ht700a , earth leakage relay 30ma 3a,w time delay, part no. ht800a , ct oprted ct sec 5a motor prtectn relay, part no. ht900e , ammeter, 96sq mm, part no. ht1000a , ammeter selector switch, part no. 1001 , voltmeter selector switch, part no. ht1101 , hrc fuse link for control, part no. ht1201 , power hrc fuse, part no. ht1500 , timer electronics 3sec to 3min on delay , part no. ht2004a , intrinsically safe pilot panel complete, part no. ht3000 , resin cast p.t 200va ph 6.6kv 110v, 3 ph, part no. ht300d , relay overvoltage and undervoltage, part no. ht4004 , vacuum contactor rectifier bridge, part no. ht201 , auto transformer, oil cooled, cu wound, part no. tr1000kw , auxiliary contactor 3no plus 1nc, 110v, part no. ht208

Central Government/Public Sector

CTN :39946829

28 Apr, 2025 7.71 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of voltmeter anlg 0to600v 96x96mm , contactor ml10 550by415v , contactor pwr 525by415v 3p mlto12 landt , ammtr ac 0to300by5a 96x96mm ctr300by5 , ct 300by5a air coold , relay senstv erth lkge 80to150ma wbycbt , relay ovrld thrml 60to300a , kit contct landt ml10 spare , kit contct ml12 spr , switch selector 440v 40a 3p pc 40p6123 , cable 1.1kv 2c cu pvc 2.5mm2 lghtng , pt 415by110v 50va 3p is2026by11171 vpi , relay motor prtctn 150hp 110to240v ct 5a , single phase preventer cupto20 pfr make, 2001

corporations/Associations/Others

CTN :39926672

28 Apr, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of control switch ammeter selector make: siemens, type: 3st1 400 -2rq08 , control switch voltmeter selector make: siemens, type: 3st1 400 -1rk08 , control switch 2-pole on/off make: siemens, type: 3st1 400 -0af08

Central Government/Public Sector

CTN :39875419

21 Apr, 2025 5.08 Lacs

Sidhi - Madhya Pradesh

Tender For supply of telescopic brush plug tsn 8 , ammeter 0-60a, 96 sq. mm ctr 60/5a , voltmeter; analogbrange 0-600vb 96x96mm , ammeter; digitalb 96x96mmb 3phase b50 hzb 415/600 vac , pressostat pressure switch 104 x 90 x 40.5 mm , pressostat pressure switch 105 x 85 x 40 mm , three phase coolant pump motor pump_ 0.18kw_ 440 lnp discharge , three phase coolant pump motor pump_ 0.18kw_ 170 lnp discharge , push button opaque with holder and contact block_ red_ 1no+ 1nc , push button opaque with holder and contact block_ green_ 1no+ 1nc , pushbutton illuminated with holder and contact block_ red_ 2no+ 2nc , pushbutton illuminated with holder and contact block_ green_ 2no+ 2nc , contact element block for pushbutton , emergency push button switch , push button element, 1no+ 1nc, 10a , oil tight selector actuator 30.5 mm -2 position with contact element , oil tight push button 30.5mm, contact 1no+ 1nc

CTN :38198601

30 Apr, 2025 2.43 Crore

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of sea water flow switch , mcb dp 25 a , mcb dp 2a , mcb dp 6a , mcb dp 20a , mcb dp 2a , mcb tp 6a , mcb tp 10a , mcb tp 20a , mcb tp 40a , mcb tp 25a , mccb 200-250a , mccb-630a , mccb 25a-nom 25a 1auxcont 1 trip alrm therm20-25a magnet225a , power contactor mnx 80 , power contactor mnx 95 , add on aux block for mno relay 4 no , add on aux contact mno 2 no 2nc 240 vac , add on aux block for mno relay 4nc contact , power contactor mnx 45 , ct 400 1a 5va , ct 750-5a 5va , a1d1 x on delay timer , mccb 100a tp with 1 aux with shunt trip plug in type , mccb 160a tp with 1 aux with shunt trip , mccb 320a tp with 1 aux with sunt trip plug in type , digital output module , analog input module , serial communication module , signal conditioner , digital input module , 32 channel di pcb , 4ch analog i-p cc link , modbus master ethernet , vme processor , 19 panel pc , 2430 mm red-maintained 1 c-o pb , st to lc multimode patch cord 3 mtr , incom sys 8 watt water tight horn loudspeaker pan 9613 , 2 way water tight switch , 32a fuse , shaft rpm meter , thermocouple k type0-600 deg c-duplex , keyboard , fiber optic cable 10m st connector , 16a 2pole mcb , 25a 2pole mcb , 6a 2pole mcb , 10a 2pole mcb , dimmer emergency supply 24vdc 200dc-gr , magnetic sonde 108010ng004 , towing light yellow , 16a fuse , exhaust fan size 80x80x25 mm , proximity switch 0-25000 rpm , pressure transmitter 0-10 bar-emp 2 , pressure transmitter 0-24 bar-mbs 33m , 2 core 1 5 sq mm fire proof cable , multi core 1 5 sq.mm. fire proof cable , 2x2x0 75 frls cable , buzzer , pitch angle meter , pt 100 0-100oc-2.128mtrmm , thermocouple k type 0-800 deg c simplex , gyro fuse t 10a 250v , gyro fuse t 1a 250v , em log fuse 6 a catridge , selector switch 8position 8pole 16a , control switch non spring return 2pos 8 pole 16a , fuse base for 4-10 amp , voltage up-down selector switch , frequency up-down selector switch , manual auto semi auto selector switch 3p 16a , delayed timer , ct 800-1a 5va , ct 600-1a 5va , ct 250-1a75va , indication lamp white filament , mcb 4a 2 pole current rating 2a-24 vdc , mcb 6a 2 pole current rating 6a24 vdc , synchronizing relay , on delay timer eapl , battery module 24vdc 12 ah , a1d1 wb on delayed timer 415v , star delta timer , power terminals-suitable upto 4 sq.mm wire , governor control switch non spring return 2no contact , dc acos , terminal 05 -2 5 sqmm , power supply quint-dc-ups-24dc-5a , supply monitoring relay 415v ac 1co , frequency meter 45-50-55hz , push buttton flush head red 240vac , push button flush head green 240vac , b1dca-xcyclic timer , simq insulation nonitoring relay , 415vac , 1co , sim-qaux supply 415v ac insulation monitoring relay , voltmeter 0-500v , hour meter 90-264vac , double frequency meter 45-50-55hz , ct 250 1a 5va , fuse link 1 apm with base , mcb 25a 3 pole , paralleling relay 415vac 1no , interposing relay 240vac , led green 230v , indication led lamp amber 240v ac , indicating lamp red led 240vac , 6 slot rack , propulsion control pcb dio , ammeter 0-1600a , kilowatt meter wq , 0-800kw , reverse power rellay rmp-121d 415v , ammeter 0-3500a , kilowatt meter , 225-0-1950kw , power factor meter-moving coil 0.5-1-0.5 , ppu insulation monitoing relay , 415vac , 5a , ct 3500a-1a 15va , ct 2700-5a 5va , ct 1200-1a 15va cl 1 ct , ct 900-5a 5va cl 1ct , kilowatt meter 175-0-650kw , ammeter 0-800a , ct 800-1a 2.5va , ammeter 0-1200a , mn contactor relay 40 e 415v ac , indication lamp , mcb tp 63a , mccb 630a tp with 1 aux with sunt trip , rectifier unit , 2x18w fluorescent tube light , optical smoke detector head sv ip44d conduit box , flame detector ir head ms60if-m ip56 , synchronoscope-input415vac size 96x96 with gasket , vga splitter , electrical operating mechanism-dn2 mccb , power contactor mnx 80 , control card gxt mt lb 3000 va , power supply unit142630 , optical smoke detector head exi ip44d sv , em log analog interface card , mcb 2 pole 4a type c 10ka , 240v acamber indic

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