English Electric EL.100 ( Polish designations EP01, EL.100, E100 and E01) was a class of

electric locomotive An electric locomotive is a locomotive powered by electricity from overhead lines, a third rail or on-board energy storage such as a battery or a supercapacitor. Locomotives with on-board fuelled prime movers, such as diesel engines or gas ...

s used by the Polish State Railways. Originally built and designed by

English Electric N.º UIC: 9094 110 1449-3 (Takargo Rail) The English Electric Company Limited (EE) was a British industrial manufacturer formed after the Armistice of 11 November 1918, armistice of World War I by amalgamating five businesses which, during th ...

as a line engine, it was used in Poland mainly for shunting, as a supplemental engine to ferry steam locomotives across the Warsaw Cross-City Line tunnel, between

Pruszków Pruszków ( yi, ‏פּרושקאָוו) is a city in east-central Poland, situated in the Masovian Voivodeship since 1999. It was previously in Warszawa Voivodeship (1975–1998). Pruszków is the capital of Pruszków County, located along t ...

and Otwock. It was the first electric locomotive used in Poland. First two engines were bought in the United Kingdom in 1933, additional four were license-built in First Locomotives Factory in Chrzanów, with the electrical machinery imported from England and mechanical part produced locally. The six locomotives, named EL.101 through EL.106, entered service on 15 December 1936. In early 1939 parts for additional four locomotives were ordered in the United Kingdom. Assembled for delivery in August 1939, they were captured in Gdynia by German forces during the

Invasion of Poland The invasion of Poland (1 September – 6 October 1939) was a joint attack on the Republic of Poland by Nazi Germany and the Soviet Union which marked the beginning of World War II. The German invasion began on 1 September 1939, one week aft ...

and never completed. During

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

, EL.103 was destroyed in 1939 and EL.101 was damaged beyond repair in 1944. Out of remaining four locomotives confiscated by the Nazis only EL.106 was returned to Poland and served in various capacities until 1964, under a new designation of EP01. EL.102, EL.104 and EL.105 remained in Germany and were scrapped in Desching some time after 1958.

References

* {{PKP Locomotives English Electric locomotives Fablok locomotives Electric locomotives of Poland Standard gauge locomotives of Poland Bo′Bo′ locomotives