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British Rail Class 313 facts for kids

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British Rail Class 313
313060 at Kings Cross.jpg
Class 313 at Kings Cross
In service 1976 - Current
Manufacturer BREL York
Refurbishment 34 Silverlink sets 1998-1999
ADtranz (now Bombardier)
Number built 64 trainsets
Formation 3 cars per trainset
Capacity 232 seats (313/0)
228 seats (313/1)
Operator(s) First Capital Connect
London Overground
Specifications
Car length 19.80 m
Width 2.82 m
Height 3.58 m
Maximum speed 75 mph (121 km/h)
Weight 104.5 t
Power output 656 kW
Electric system(s) 25 kV AC Overhead
750 V DC 3rd rail
Track gauge 1,435 mm

The Class 313 is a type of electric multiple unit (EMU) train. These trains were built in York, England, by BREL between 1976 and 1977. They were very important because they were the first "second-generation" electric trains for British Rail.

313064 at London Kings Cross
Class 313/0, unit 313064 at London King's Cross in 2003.
313114 arriving at Clapham Junction
Class 313/1, unit 313114 arriving at Clapham Junction in 2004.
313033 Stevenage 20060407
Unit 313033 in purple WAGN livery at Stevenage.
313110 Kew Gardens
The front of class 313/1, unit 313110 at Kew Gardens.
313001 at South Hampstead
A Class 313 at South Hampstead railway station during the Network SouthEast era.

What Makes Class 313 Trains Special?

Class 313 trains were quite advanced for their time. They had some cool new features that made them stand out.

Dual-Voltage Power

These trains were the first in Britain that could use two different types of electricity. They could get power from overhead wires (25,000 volts AC) or from a "third rail" on the ground (750 volts DC). This meant they could travel on different parts of the railway network without needing to switch trains.

Automatic Couplers

Another big improvement was their fully automatic couplers. These allowed trains to connect to each other without anyone needing to go outside the driver's cab. This made it much faster and safer to link up trains. It connected not just the physical parts but also the electrical and air systems.

Better Passenger Seats

The seats in Class 313 trains were also more comfortable than those in older trains. This made journeys more pleasant for passengers.

Who Used Class 313 Trains?

Over the years, these trains have been used by several different train companies.

Early Days with British Rail

When they were first built, Class 313 trains were used by British Rail. They mainly operated on routes around London, like the Great Northern Route and the North London Line.

Later Operators

After British Rail, different companies took over. These included Silverlink, WAGN, First Capital Connect, and London Overground. Each company often painted the trains in their own colours. Some trains were also updated inside to make them more modern.

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