Supply of 145kv circuit breaker for gss under lower assam region, aegcl

Vacuum circuit breaker(vcb)with its connector to clw spec no-clw/es/c-47 or latest.

Circuit breaker without auxiliary contact [type-1] as per clws spec no - clw/es/3/0037 [alt-h]

Mpcb (motor protection circuit breaker), for ventilation fan unit 1& 2. thermal release range (rated current) 2.5-4 a, class: 10, breaking capacity: 50ka, pole: 3p, rated voltage: 415 v ac, 1no+1nc auxiliary contact block, conforming to rdso spec. no. rdso/pe/spec/ac/0192-2018 (rev.1).

Circuit breaker 10a, 3 pole, type-18 with auxiliary contact 2 no for 3 phase locos as per clw spec. no. clw/es/3/0096 (alt-l) and abb document no. hbtb585552r3013.

Circuit breaker 3 pole for tm blower and oil cooling unit transformer/converter along with auxiliary contact (2 no type) as per clw spec. no. clw/es/3/0096 (alt.-l) (63 amp)

800a cn-cs 800c-power air circuit breaker - l &k make, as per tender spec,800a cn-cs 800c inbuilt sr18g relay (microprocessor relay) for acb - l &k make as per tender spec,fuse puller for hn type fuses, 63-630a, cat no: sf90126, l&t, as per tender specification,trolley for air circuit breakers as per tender specification

Ac circuit breaker 16a, 3 pole (type-14) with aux. contact 2 no to spec no.- clw/es/3/0096 [alt.-l]. (one set comprises of 02 nos. of ac circuit breakers along with 02 nos of aux.contact 2 no.), ref.-no. ng125h3p16 ac-18724 + aux. con. 19071

Supply of 25kv single pole vacuum circuit breaker including all accessories and fittings required for erection and commissioning as per rdso spec. no.ti/spc/psi/lvcbin/0121 (05/23) with a&c slip no. 1 dt:-06.01.2025 or latest.

Ac circuit breaker 6a, 3 pole (type-18) with aux. contact 2 no to spec. no. clw/es/3/0096 (alt.-l) (one set comprises of 03 nos. of ac circuit breakers along with 02 nos. of aux. contact 2 nos. out of which 01 no. ac circuit breakers are to be drawn for fitting in ac systems in locos), ref no ng125h3p10 ac18723 + aux. con. 19071.