skip to content

#2201

FS Class E.471

🇮🇹 Italy ·built by Construzioni Elettro Meccaniche di Saronno· from 1928

FS Class E.471, photo 1 of 1
1/1 Photograph of the Fototecnica Sella studio commissioned by CEMSA.· Public domain

what is it?

The FS Class E.471 locomotives were prototype three-phase AC electric locomotives designed for the Italian State Railways (FS). They constituted the first Italian experiment in using a phase converter. The final goal was to power them with single-phase alternating current, constituting the first case of a European locomotive of this type designed according to modern criteria.

who runs it

base stats

  • speed 100 km/htop speed
  • power 3.3 MWpower output
  • weight 92 tin working order
  • built 1made in total

Bars compare against all trains: 600 km/h (maglev), 1,700 seats; power, weight and number built on a log scale up to 20 MW, 1,000 t and 20,000 built.

fun facts

  • First built 98 years ago, in 1928.
  • 3.3 MW is about 38 family cars (~85 kW each) flat out.
  • Weighs about as much as 15 African elephants (~6 t each).
  • 13.5 m long: about 3 cars parked nose to tail.

electric locomotive: Draws power from overhead wires or a third rail and pulls separate carriages.

spec sheet

built
1928
number built
1
kind
Electric
traction
electric
origin
🇮🇹 Italy
builders
Construzioni Elettro Meccaniche di Saronno
operators
Ferrovie dello Stato Italiane
top speed
100 km/h
power
3.3 MW
gauge
1,435 mm standard gauge
electric system
AC, 3.6 kV, 16.7 Hz or, 10 kV, 45 Hz
wheel arrangement
1′D1′
length
13.5 m
weight
92 t

From the Wikipedia infobox and Wikidata. Blank means the sources don't say.

Sources: Wikidata Q3836247, Wikipedia: FS Class E.471 (CC BY-SA 4.0).Updated 2026-10-25.

stan runge e33afe5 source