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Locomotive-Specs
Alstom Z 20900 – photo 1© trainspo.com
Electric multiple unit

Alstom Z 20900

Built by Alstom, Bombardier

Top speed
140 km/h
87 mph
Power output
3,464 kW
4,645 hp
Weight
245 t
540,132 lb
Length
103.5 m
339 ft 7 in
Track gauge
1,435 mm
Standard gauge
Years built
1998
194 units

Overview of the Alstom Z 20900

Explore the Z 20900, a modern electric multiple unit (EMU) designed for efficiency and passenger comfort.

Manufactured by Alstom and Bombardier starting in 1998, this train belongs to the Z2 family, specifically the Z 20500 model.

It operates on dual electric systems, 25 kV AC 50 Hz and 1.5 kV DC, capable of reaching a top speed of 140 km/h.

With a length of 103.5 meters and a powerful output of 3464 kW, the Z 20900 is a key asset for the French National Railway Corporation (SNCF).

Its formation of 4 cars (2M) and standard gauge of 1435 mm allow for versatile operation across various routes in France.

Alstom Z 20900 technical specifications

Value
SeriesZ 20500
FamilyZ2
Built byAlstom, Bombardier · 1998194 units
Top speed140 km/h87 mph
Power output3,464 kW4,645 hp
Tractive effort310 kN69,691 lbf
Electric systems
  • 25 kV AC 50 Hz
  • 1.5 kV DC
Track gauge1,435 mmStandard gauge4 ft 8½ in
Formation4 cars (2M)
Train length103.5 m339 ft 7 in
Width2.82 m9 ft 3 in
Height4.32 m14 ft 2 in
Weight245 t540,132 lb
Source of the data: fr.wikipedia.orgView this model on trainspo.com Spotted an error? Let us know

Operators of the Alstom Z 20900

Railway companies that have operated the Z 20900, with the class designation used by each of them.

OperatorClassCountry
French National Railway CorporationSNCF Z 20900France

Alstom Z 20900 photos

Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.

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