British Rail Class 456

The British Rail Class 456 electric multiple units were passenger trains that were built by BREL at York Works from 1990-91. 24 two-car units were built as direct replacements for the elderly Class 416 2EPB units which operated on the Central Division of the Southern Region of British Rail. Units were delivered into traffic painted in Network SouthEast blue, red and white livery. These will be replaced by the new Bombardier Class 701 in 2021.

British Rail Class 456
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South West Trains Class 456 approaching Guildford
South West Trains 456003 Interior.jpg
Interior in June 2018, after refurbishment
In serviceSeptember 1991 – 17 January 2022
ManufacturerBritish Rail Engineering Limited
Built atHolgate Road Works, York
Family nameBR Second Generation (Mark 3)
Constructed1990–1991
Refurbishment
Scrapped2022
Number built24
Number scrapped24
Formation
  • 2 cars per unit:
  • DMSO-DTSO
Capacity152 seats
Operator
Depot(s)
Specifications
Car body constructionSteel[1]
Car length19.95 m (65 ft 5 in)[1]
Width2.82 m (9 ft 3 in)[1]
Height3.78 m (12 ft 5 in)[1]
Doors
  • Double-leaf pocket sliding
  • (2 per side per car)
Maximum speed75 mph (121 km/h)
Weight
Current collection methodContact shoe
Braking system(s)Air (Westcode)
Safety system(s)
Coupling systemTightlock[1]
Multiple workingWithin class, and with Class 455
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Class 456 EMUs in Southern livery at London Victoria platforms 11 and 12.

British Rail Class 456 Media

References

  1. 1.0 1.1 1.2 1.3 1.4 "Vehicle Diagram Book No. 210 for Electrical Multiple Units (including A.P.T.)" (PDF). Barrowmore MRG. BRB Residuary Ltd. 182–183. Archived from the original (PDF) on 21 January 2015. Retrieved 21 January 2015.