Tender For 1.5 ton ac, inverter type split air conditioners suitable for operation on a/c supply single phase 50 hz 230v with hermetically sealed inverter compressor with air cooled condenser latest r410a/r-32 refrigerant fan motor, start & run capacitors, relay & overload protector internal unit with one indoor & one outdoor unit. the condenser unit will be placed outside the room avoid noise including standard length of suitable size copper tubing covered with nitrile rubber insulation tube and suitable capacity 3 core sheathed/ pvc copper cable and a battery operated wireless remote unit and outdoor stand. (detailed specification is as per enclosed spec copy) [ warranty period: 12 months after the date of delivery ]
Tender For supply of auxiliarycontactblock 2 no plus 2 nc, type ref. ladc22 as per clws spec no. clw/es/3/0096 (alt.-l). [ warranty period: 30 months after the date of delivery ]
Tender For supply of contactor auxiliaries with auxiliarycontactblock (pos.no.52 and 52.5) as per clw spec.no.clw/es/3/0201 alt-d and abb document no.3ehe428074r0001 . [ warranty period: 30 months after the date of delivery ]
Tender For supply of power contactor 4 pole, 350 amps, 50 hz 3 phase, operating coil volt 230 240v ac with side mounting auxiliarycontactblock 1 no + 1 nc. & surge suppressor. make : abb ek 210-40-11 am- 240v ac, auxiliarycontactor cal 16-11b, rc - eh300 / 415 or equivalent of siemens / schneider make confirming to rcf spec. no. edts 073, rev - d, amnd. - 6, for switch board cabinet of lhb ac coach. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of contactor for 60 kva transformer, rated current:95 amps, rated voltage: 690 v ac, main pole:4, with aux. contact: 1 no+1 nc, control voltage: 230 volts ac ( 168 volts ac - 300 volts ac means +/- 30% ) with add on auxiliarycontactblock and surge suppressor.
Tender For supply of mcb for heater 1 & 2 with auxiliarycontactblock,thermal release range (rated current: 16a),breaking capacity: 10ka, pole: 3 p, rated voltage :415v ac as per sl..no.38 of common bom of rdso letter no.el/7.1.108/mssbc dt.17.09.2021. brands: abb model no.sb203m-c16, schneider model no. a9n3p16c+a9n26924, l&t model no.bb30160c+auxbza11006 , siemens model no.5sl43167rc+5st3010, eaton model no. fazc16/3 only. [ warranty period: 30 months after the date of delivery ]
Tender For illuminated push button switch of green color, dia 22.5mm. led type 24v dc with 2nc & 2no auxiliarycontactor blocks, suitable for switch board cabinet of high capacity lhb power cars & lslrd coach, as per edts 103, rev-d, am-4 and rdso specification no. rdso/pe/spec/tl/0195- 2019(rev-0) or latest. accepted make: teknic only. note: firm should submit valid documents in proofof purchase of material from oem along with the supply of material or similar/equivalent. ]