supply of circuit breakers with / without auxiliary contacts various type., ac circuit breaker 41a, 3 pole ( type-16 ) with aux. contact 2 no to clw specn. no. clw / es / 3 / 0096 / l or latest. [ one set comprises of 02 nos of ac circuit breakers along with 02 nos of aux. contacts 2 no ] . [ warranty period: 30 months after the date of delivery ] , circuit breakers without auxiliary contacts ( type-1 ) to clw specn. no. clw / es / 3 / 0037 / h or latest. [ warranty period: 30 months after the date of delivery ] , circuit breaker without auxiliary contacts ( type-2 ) to clw specn. no. clw / es / 3 / 0037 / h or latest. [ warranty period: 30 months after the date of delivery ] , circuit breaker without auxiliary contacts ( type-3 ) to clw specn. no. clw / es / 3 / 0037 / h or latest. [ warranty period: 30 months after the date of delivery ] , ac circuit breaker 63a, 3 pole ( type-17 ) with aux. contact 2 no to clw specn. no. clw / es / 3 / 0096 / l or latest. [ one set comprises of 04 nos of ac circuit breakers along with 04 nos of aux. contacts 2 no ] . [ warranty period: 30 months after the date of delivery ] , ac circuit breaker 6a, 3 pole ( type-18 ) with aux. contact 2 no to clw specn. no.clw / es / 3 / 0096 / l or latest. [ i ) one set comprises of 07 nos of ac circuit breakers along with 06 nos of aux.contacts 2 no. ( ii ) 01 no. ac circuit breaker is to be drawn for fitting in a.c. systems in the locos ] . [ warranty period: 30 months after the date of delivery ] , ac circuit breaker 6a, 1 pole ( type-20 ) to clw specn. no. clw / es / 3 / 0096 / l or latest. [ one set comprises of 02 nos of ac circuit breakers only ] . [ warranty period: 30 months after the date of delivery ] , ac circuit breaker 16a, 3 pole ( type-14 ) with aux. contact 2 no to clw specn. no.clw / es / 3 / 0096 / l or latest. [ one set comprises of 02 nos of ac circuit breakers along with 02 nos of aux. contacts 2 no ] . [ warranty period: 30 months after the date of delivery ] , ac circuit breaker 11a, 1 pole revised ( type-21 ) to clw specn. no. clw / es / 3 / 0096 / l or latest. [ warranty period: 30 months after the date of delivery ] , circuit breakers without auxiliary contacts ( type-7 ) to clw specn. no. clw / es / 3 / 0037 / h or latest. [ warranty period: 30 months after the date of delivery ] , circuit breakers without auxiliary contacts for auxiliary compressor ( type-6 ) to clw specn. no. clw / es / 3 / 0037 / h or latest. [ warranty period: 30 months after the date of delivery ]