Piston cup for line contactor as per clw drg. 4twd/111/073/alt-4 or latest confirming to spec. 4tes.103.013 alt-2 or latest

Motor contactor (mc) as per clw spec no.4tes.110.001 alt-4 ,clw drawing no.0twd.112.001,alt-12 and clw drawing no.4twd.112.043, alt-4.

Auxiliary switch and lever assembly for em contactor having two aux. contact switch [one switch having 2 nc, 01 no. and other switch having 1nc, 02 no. contacts] as per clw drawing no. 2twd.291.053 alt-3, 3twd.291.049 alt-1, 3twd.291.057 alt.1 and specn.no. 4tts.291.002 alt-2

Power contactor 750 amps, 1000v, 3 pole ac- 3 duty with coil voltage 250-500v, 50/60 hz/dc (code-71) and auxiliary contacts (4 no+ 4 nc) suitable for switch board cabinet of lhb ac power car, confirming to rcf spec. no. edts 103-rev-d, am-7. make: abb, part no. af750-30-11, order code: 1sfl637001r7111. spec: rcf spec no. edts 103-rev-d, am-7. make: abb. siemens & telemecanique france.

Battery box assly for 3 phase locomotive [battery box assly for 3 phase locomotives as per clw spec. no. clw/ms/3/037, alt-8 or latest and clw drg. no. 1209-06.138-001, alt-8 or latest and 1209-06.138-003, alt-3 or latest, with modified hanger for battery box as per rdso drg. no. skel-4666, alt-1.]

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)

Power contactor [with diode] for compressor unit of lhb type ac coaches, 3 pole, rated current- 32 a (at rated voltage & ac-3 utilization category), rated voltage- 690 v, coil voltage 77-143 vdc, with surge supressor, with 1 nc aux contact, conforming to rdso spec no. rdso / pe / spec / ac / 0184-2015 (rev1), suitable for lhb type ac coaches switch board cabinet [place of intallation- s1k33, s1k34, s1k38, s1k39]. accepted make & cat nos.: - as per sr. no. 60 of common bom of rdso letter no. e

Working and non-working net-1&2 power contactors, 3 pole, 1000v ac operational voltage, 50hz, suitable for 100kva, 750v ac, on load switching under ac-6a category at temperature of 70 c & coil voltage 110v +25 percent -30 percent dc at temperature of 70 c with surge suppressor, aux. contacts 2 no + 2nc confirming to rdso spec rdso/pe/spec/tl/0195 - 2019 ( rev. 0 ). for lslrd coach. make : 1) abb ( af 190 b-30-22rt-12 ) , 2) siemens (3rt10566la 068 k + 3rt 1955af 318k )3) l&t ( mo 140 ) , 4

For complete deion and other details, please refer to tender

For complete deion and other details, please refer to tender