© trainspo.comBREL BR 455/7
Built by BREL
Overview of the BREL BR 455/7
Explore the BR 4557, an iconic EMU that left its mark on the United Kingdom's rail network.
This electric unit, known under the classes SWR 455/7 and SWT 455/7, was proudly operated by South Western Railway and South West Trains.
Part of the respected PEP family, the BR 4557 was built by BREL between 1984 and 1985, featuring a 4-car formation and a standard gauge of 1435 mm.
It operates on 750 V DC using a third rail system, showcasing a robust design for its era.
A significant piece of railway engineering history, this train is perfect for enthusiasts and those interested in vintage rolling stock.
Discover the detailed specifications and admire the impressive images of this classic locomotive.
The BR 4557 embodies a blend of tradition and operational efficiency on the rails.
BREL BR 455/7 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Series | BR 455 | |
| Family | PEP | |
| Built by | BREL · 1984–198543 units | |
| Electric systems |
| |
| Track gauge | 1,435 mmStandard gauge4 ft 8½ in | |
| Formation | 4 cars |
Operators of the BREL BR 455/7
Railway companies that have operated the BR 455/7, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| South West Trains | SWT 455/7 | United Kingdom |
| South Western Railway | SWR 455/7 | United Kingdom |
BREL BR 455/7 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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