DR Class 250

Deutsche Reichsbahn Baureihe 250
(Deutsche Bahn Baureihe 155)
155 043-3 hauling a freight train through Leinefelde/Thuringia.
Type and origin
Power typeElectric
BuilderLEW Hennigsdorf
Build date1977–1984
Total produced273
Specifications
Configuration:
  UICCo′Co′
Gauge1,435 mm (4 ft 8+12 in)
Length19.6 m (64 ft 4 in)
Loco weight123.0 t (121.1 long tons; 135.6 short tons)
Electric system/s15 kV 16.67 Hz AC overhead
Current pickup(s)Pantograph
Traction motorsSix
Loco brakeKnorr airbrake / regenerative
Train brakesKnorr airbrake
Safety systemsSifa / PZB / LZB / ETCS
Performance figures
Maximum speed120 km/h (75 mph)
Power output5,400 kW (7,200 hp)
Tractive effort380 kN (85,000 lbf)
Career
Operators
Class
  • DR: Baureihe 250
  • DB: Baureihe 155
First run1974
Last runStill in service

The Deutsche Reichsbahn (East Germany) Class 250 (known since 1992 as Deutsche Bahn AG Class 155) is a German electric locomotive used on freight trains. It is nicknamed the "Electric Container" or "Powercontainer" due to its distinctive carbody shape. It was the most powerful locomotive in the former GDR and is still in use with Deutsche Bahn AG.