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#5170· Class 375

British Rail Class 375

🇬🇧 United Kingdom ·built by Adtranz· from 2000· Class of electric multiple unit

British Rail Class 375, photo 1 of 7
1/7 Hugh Llewelyn· CC BY-SA 2.0

what is it?

The British Rail Class 375 Electrostar is an electric multiple unit train that was built at Derby Litchurch Lane Works, thirty units by Adtranz from 1999 to 2001, and 110 units by Bombardier Transportation (successors to Adtranz) from 2001 to 2004. The class form part of the Electrostar family of units, which also includes classes 357, 376, 377, 378, 379 and 387, the most numerous type of EMU introduced since the privatisation of British Rail. These units form the basis of Southeastern's mainline fleet.

who runs it

base stats

  • speed 161 km/htop speed
  • power 1.5 MWpower output
  • weight 133 tin working order
  • seats 273passengers
  • built 140made 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 26 years ago, in 2000.
  • Top speed is 1.2× a car on the Dutch motorway (130 km/h).
  • At full speed it would cover Amsterdam–Utrecht (≈ 40 km) in 15 minutes.
  • 1.5 MW is about 18 family cars (~85 kW each) flat out.
  • Weighs about as much as 22 African elephants (~6 t each).
  • 20.4 m long: about 5 cars parked nose to tail.
  • Seats 273: 5 full city buses (~50 seats each).
  • Still in service after 26 years.

multiple unit: A self-propelled train: motors are spread under the passenger cars, so no separate locomotive.

spec sheet

built
2000
in service from
2000
status
in service
number built
140
kind
multiple unit
traction
electric
origin
🇬🇧 United Kingdom
builders
Adtranz, ALSTOM Transportation Germany
operators
SE Trains, Southeastern, South Eastern Trains, Connex South Eastern
top speed
161 km/h
power
1.5 MW
gauge
1,435 mm standard gauge
electric system
Overhead line, overhead (375/6 only)
formation
375/3: 3 cars per unit, Others: 4 cars per unit
length
20.4 m
weight
133 t
capacity
273 passengers
Dutch name
Class 375

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

family

Sources: Wikidata Q2975709, Wikipedia: British Rail Class 375 (CC BY-SA 4.0).Updated 2026-10-25.

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