British Rail Class 80

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British Rail Class 80
Type and origin Power type Electric Builder Metropolitan-Vickers Build date 1951; rebuilt 1958
Specifications Configuration: ​  • UIC (A1A)′(A1A)′  • Commonwealth A1A-A1A Gauge 4 ft 8+1⁄2 in (1,435 mm) standard gauge Wheel diameter 3 ft 8 in (1.118 m) Length 56 ft 6 in (17.22 m) Width 8 ft 8+1⁄4 in (2.65 m) Height 12 ft 10 in (3.91 m) Loco weight 109 long tons (110.7 t; 122.1 short tons) Electric system/s 25 kV AC Catenary Current pickup(s) Stone-Faiveley ‘V’-type pantograph, 1 off Mercury-arc rectifiers Traction motors Metropolitan-Vickers, 4 off Train heating Electric Train Heating Train brakes Vacuum
Performance figures Maximum speed 90 mph (145 km/h) Tractive effort 40,000 lbf (178,000 N)
Career Operators British Rail Numbers E1000; E2001 from 1959 Axle load class Route availability Retired April 1968 Disposition Scrapped

Class 80^[1] was the TOPS classification allocated by British Rail to the prototype 25 kV AC electric locomotive. This locomotive was built by Metropolitan-Vickers, initially as a prototype gas turbine–electric locomotive, numbered 18100. British Rail allocated the number E1000 (and later E2001)^[2] to the locomotive following its conversion from gas turbine propulsion.