Contactor for net 1 & 2 rated voltage: 1 [contactor for net 1 & 2 rated voltage: 1000 v a. c, rated kva- 100 at rated voltage & 70 .

Feeder contactor voltage rating 750 vac

3 pole vacuum contactor, rated current 630 amp, size- s14 part no-3tf6844-0cq7, make-seimens

Feeder contactor, current rating 200 amps, voltage rating 750v ac main pole : 4 nos, aux contact : 2no +2nc, control voltage 380-415v ac with surge suppressor for net-1 & net-2 in sbc of double decker coaches confirming to item no 57& 58 of bom of rdso specification no rdso/pe/spec/0184-2015(rev-2)

Contactor (with diode) for ventilation fan unit 1 & 2 condenser cd1. 1, cd1.2, cd 2.1 cd 2.2 heater 1 & 2, rated current: 16 a (at rated voltage & ac-3 utilization category) rated voltage: 690 v ac main pole: 3 no aux contact: 1nc, control voltage: 77-143 v dc with surge suppressor make: siemens (3rt2018-1bf42 3rt2916-1jl00) and lk (l&t) (cs965671 ooo +cs96586 oooo) as per bill of material of rdso spec. no. rdso/pe/spec/ac/0184 percent u20132015 (rev-2) or latest

1corex 1.0sqmm in 90 to 100 metre,1corex 1.5sqmm in 90 to 100 metre,2core x 1.5sqmm in 10 0metre,2core x 2.5sqmm in 100metre,3core x 1.5sqmm in 100metre,3core x 2.5sqmm in 100metre,electrical contact cleaner type dc-226 in 300gm or higher aerosol pack can,heavy duty contact cleaner type dc lectra clean in 350 gm or higher aerosol pack can,capacitor of rating 2.5mfd in metalic housing. supply voltage 415v, 50hz.,capacitor of rating 3.15mfd in metalic housing. supply voltage 415v, 50hz.,capacitor of rating 4 mfd in metalic housing. supply voltage 415v, 50hz.,capacitor of rating 6 mfd in metalic housing. supply voltage 415v, 50hz.

Three phase induction motor for compressor,10 kw, 975 rpm , voltage 290-500 v. 6310 c3 bearing , s4 duty insulation class- h , as per clw spec. clw/es/c-34/m

Feeder contactor, current rating 200 amps, voltage rating 750v ac main pole: 4 nos., aux contact: 2no + 2nc, control voltage-380-415v ac with surge suppressor for net-1 & net -2 in sbcof lhb ac coaches confirming to item no. 57 & 58 of bom of rdso specification no. rdso/pe/spec/ac/0184-2015 (rev-0). [ warranty period: 30 months after the date of delivery ]

Contactor for net 1 & 2, rated voltage: 1000 v ac, rated kva 100 at rated voltage and 70 degrees c and utilization category 6 a, main pole 4, auxiliary contact: 2 no + 2 nc, control voltage: 415 v ac with surge suppressor with open type connections for l1, l2, l3, l4 terminals as per rdso spec no. rdso/pe/spec/ac/0184-2015 (rev-1) or latest and as per update of common bom items issued by rdso lr. no. el/7.1.108/mssbc, dt. 17/09/21 or latest to schneider cat. no. lc1d1150046n5 +la4da2n +ladn22,

Feeder contactor net 1 & 2 for lhb non ac coaches, voltage rating 750 v ac, main pole 04 no, aux contact 2no + 2nc, control voltage 110 v ac with surge suppressor, abb cat no. af 50-40-00 + ca5-22e + rv5/250 or similar. make abb/schneider/siemens/l&t only as per rcf specification no. edts 355, rev -1.[i] this is non-restricted item as per suggested by tech deptt vide eoffice 362994[ii] description/spec taken accordingly above eoffice.[iii] 02 sources name taken as previous supplier.[iv] hrt de