3151-3163, 3255 and 3261-3263 Series
Units in Service: 13
Entered Service: 1998 (after modernisation)
Max. Speed (km/h): 90
Transmission: Electric 1500Vcc DC Motors
3251-3271 Series
Units in Service: 18
Entered Service: 1998 (after modernisation)
Max. Speed (km/h): 90
Transmission: Electric 1500Vcc DC Motors
CP Services: Lisbon urban trains