Tender For supply of contactor auxiliaries with auxiliarycontactblock (pos.no.52 and 52.5) as per clw spec. no.c lw/es/3/0201 alt-d and abb document no.3ehe428074r0001 . [ warranty period: 30 months after the da te of delivery ]
Tender For supply of 63 a rating, 3 pole, air brake contactor with control voltage of 230v similar to model no. 3tf4702-0ap0za01 of siemens make. contactor shall be supplied along with suitable 2no + 2 nc side auxiliarycontactor blocks. ]
Tender For installation of surge arrestor system with chemical earth pit, copper spike and insulated copper cable for protection of central magazine with sl. no. 1,2,3,4,5 & 6 from lighting of c.l. jambad colliery. cl jambad colliery
Tender For installation of surge arrestor system with chemical earth pit, copper spike and insulated copper cable for protection of central magazine with sl. no. 1,2,3,4,5 n 6 from lighting of c.l. jambad colliery
Tender For supply of mcb for heater 1 & 2 with auxiliarycontactblock, thermal release range (rated current: 1 6a), breaking capacity: 10ka, pole: 3 p, rated voltage : 415v ac as per rdso's updated common bill of m aterial (l. no. el/7.1.108/mssbc) dated 17.09.2021 [ warranty period: 30 months after the date of delive ry ]
Tender For tender for supply of auxiliarycontactblock front mounting 1no+1nc mnxa2 make l&t , contactor ml10 2no+2nc coil voltage 240 volts make l&t , contactor mnx265 2no+2nc coil volt 220/240v ac catalouge no. cs941420000 make l&t , auxiliarycontactblock 1no+1nc for 9a l&t contactor mnx9 , auxillary contactor 2no+2nc mn022e volt 240v ac catalouge no. ss94667 make l&t , auxiliarycontactblock mnxa1 2no+2nc make l&t , mccb 200a tp with rotary operating model dh100 along with aux contact make l&t , mccb 630a tp model dh630 make l&t , thermal overload relay 3-5a model mnxr3 make l&t , thermal overload relay 45-75a model mnxr4 make l&t , thermal overload relay 6-32a model mnxr3 make l&t , thermal overload relay 30-50a model mnx make l&t , thermal over load relay 65-110 amp model mn5 make l&t , thermal overload relay 90-450a mnxr5 make l&t , thermal over load relay 3-5 amp model- mn2 make l&t wall mounted , contactor mnx 80 coil voltage 240 v ac with add on block mnx-a1 2no 2nc , thermal over load relay 3.5 a to 5 a wall mounted , thermal over load relay 2.4 a to 3.2 a , contactor mnx 110 coil voltage 240 v ac , mccb 630a with 24v dc un coil and alarm+aux. contact model ns630n make merlin gerin , mccb 12.5 a ns100h3p basic frame(29004) ma-unit-ma12.5(29123) extended rotary handle(29338) aux.sw(29450) -2nos make merlin gerin , mpcb ns100sx3p35854 40a 3p ac tmd-unit extended rotary handle (btp29338) aux .sw(of 29450) 2n0s make merlin gerin , mccb 80a 3pole ac ns100sx3p35851 tmd-unit extended rotary handle (btp29338) aux.sw(of29450)-2nos. make merlin gerin , mccb 80a ns80hma3p28100 3p ma-unit extended rotary handle (28052) aux sw(29450) -2nos make merlin gerin , mccb 100a 10ka 415v ac tp incomer mccb with on/trip c/o model nks100r 3p make merlin gerin , mccb 150a ns160sx3p91601 3p ma-unit extended rotary handle (btp29338) aux sw (of29450) -2nos make merlin gerin , mccb 200a nks 200a 10ka dc model nks200r 3p make merlin gerin , mccb 220a ns250sx3p92601 3p ma-unit 220a extended rotary handle (btp29338) aux.sw/of-29450) -2nos make merlin gerin , moulded case circuit breaker 32a tm 32 d , moulded case circuit breaker 16a tm 16 d , contactor lc1e200 2no+2nc coil 240v make schneider , thermal overload relay 30-40 amp model lre3 make schneider , contactor lc1d09 1no+1nc coil voltage 220v make telemecanique , contactor lc1-d098f7 4 pole 20a 2n0-2nc coil voltage 110v make telemecanique , contactor lc1d1506f7 3p 150a 110vac 1no+1nc make telemecanique , add on contact lad-n22 2no+2nc make telemecanique , aux contactor cad32md 3no+2nc coil voltage 220vdc. , add on block 1no+3nc ladn13 make telemecanique , add on block 3no+1nc ladn31 make telemecanique , mpcb gv2-p16 9-14a aux/fault contact (gv-ad1010) padlock external ique operatorigv2-ap01) make telemecanique , contactor 3tf46 2no+2nc coil voltage 415 volt make siemens , contactor 85 amp 2no+2nc coil voltage 415 volt model 3tf49 make siemens , contactor 3tf50 2no+2nc coil voltage 230 volts make siemens , mccb 32 amp model mo-3kl47301ya00 make siemens , mccb 200 amp model 3kl54-30-1ya00 make siemens , thermal overload relay 1.4 to 10a model 3ua50-00-0e make siemens , thermal over load relay 2.5-3.5 amp model 3ua5200-1e make siemens , thermal overload relay 85-135 amp model 3ua6230-5a make siemens , aux contactor 220v ac coil 10a 2no+2nc3th3022-0a make-simens , bimetal overload relay with single phase protection10-16a with 1no+1nc contacts3ua5200-2a make-simens , auxilary contactors220v v dc coil 6a 2no+2nc 3th3022-0b make-simens , add on block 1 no(3tx4010) 2a for mounting on 3tf3 & c26th3 contacotr make-simens3tx4010- 2a , add on block 1nc(3tx4001) 2a for mounting on 3tf3 & c26th3 contacotr make-simens3tx4010- 2a , power contactor 22amp 3ph supply-240v ac22amp 3ph contac supply-240v ac3tf3300-0a make-simens , aux contactor220v dc 9amp 7watt 4 no 3tf3010-0b , mccb 3 pole 500 amp 415 v ac make c&s model abe 803b , mccb 3 pole 125 a
Tender For installation of surge arrestor system with chemical earth pit, copper spike and insulated copper cable for protection of central magazine with sl. no. 1,2,3,4,5 & 6 from lighting of c.l. jambad colliery.
Tender For miscellaneous electrical jobs in different places of khottadih ocp. - miscellaneous electric job of e&m department in different places at ktd ocp. (inclusive of epf/cmpf), dismantling of pipe pole, dismantling of bracket, dismantling of gi earth wire, drawing of gi earth wire, dismantling of dog conductor, drawing of dog conductor, dismantling of cradle guard, fitting of cradle guard, supply & fitting of stay set complete, supply & drawing of gi earth wire, supply & fitting of cradle guard, supply & fitting of cradle guard bracket, supply & fitting of earth spike, supply & fitting of nut, bolt & washer, cable dismantling, shifting, laying, lafting & connection on pole, transporting of pole, oh and profit, total impact of gst for the purpose of ctc
Tender For tender for supply of 3 pole abb power contactor - abb make , 265 amps rating , ac3 duty , 415v 50hz ac , 3 pole power contactor in open execution with 1 no and 1nc aucxiliary contacts to be operated with 110-120v ac coil along with additional 1no and 1nc auxiliarycontacts block , cat . no af265-30-11 , abb make , 9 amps rating , ac3 duty , 415v 50hz ac , 3 pole power contactor in open execution with 1nc aucxiliary contacts to be operated with 220v dc coil , cat . no al9-30-01 , abb make , 145 amps rating , ac3 duty , 415v 50hz ac , 3 pole power contactor in open execution with 1 no and 1nc aucxiliary contacts to be operated with 110v ac coil cat . no a145-30-11 , abb make , 50 amps rating , ac3 duty , 415v 50hz ac , 3 pole power contactor in open execution to be operated with 110v ac coil . cat . no a50-30-00 , abb make , 32 amps rating , ac3 duty , 415v 50hz ac , 3 pole power contactor in open execution with 1 no aucxiliary contacts to be operated with 110v ac coil . cat . no a30-30-10 , abb make , thermal overload relays with adjustable relay range of 1.7 -2.4a . cat.no ta25du 2.4m