NSB El 2 was a series of two

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 built by

Norsk Elektrisk & Brown Boveri Norsk Elektrisk & Brown Boveri A/S also known as NEBB was a Norwegian manufacturing company, which built a lot of the rolling stock that is used by Norges Statsbaner. The plant was located at Skøyen. In 1988 it merged into Asea Brown Boveri (ABB ...

and

Thune Thunes Mekaniske Værksted A/S, Thune for short, was a Norwegian manufacturing company that among other things built locomotives. The production facilities were last located at Skøyen. History Thune traced its roots to a workshop founded by Ande ...

for the

Norwegian State Railways Vygruppen, branded as Vy, is a government-owned railway company which operates most passenger train services and many bus services in Norway. The company is owned by the Norwegian Ministry of Transport. Its sub-brands include Vy Buss coach se ...

in 1923. They remained in service until 1967. Neither has been preserved.

References

Jernbane.net entry on the El 2
El 02 Brown, Boveri & Cie locomotives 15 kV AC locomotives Electric locomotives of Norway Railway locomotives introduced in 1923 Standard gauge locomotives of Norway {{norway-rail-transport-stub