SIG RBS Be 4/12 II

Built by SWA, SIG, ABB

Top speed

90 km/h

56 mph

Track gauge

1,435 mm

Standard gauge

Years built

1992–1993

Overview of the SIG RBS Be 4/12 II

Discover the RBS Be 4/12 II, a remarkable electric multiple unit (EMU) designed for regional transport in Switzerland.

This modern locomotive, operated by Regionalverkehr Bern-Solothurn (RBS), is a marvel of Swiss engineering.

Built between 1992 and 1993 by SWA, SIG, and ABB, the RBS Be 4/12 II represents the evolution of electric trains.

With a 1435 mm gauge and a top speed of 90 km/h, it is ideal for the demands of Swiss rail traffic.

Explore the efficiency and reliability of this essential piece of Swiss transportation infrastructure.

Railway companies that have operated the RBS Be 4/12 II, with the class designation used by each of them.

Operator	Class	Country
Regionalverkehr Bern-Solothurn	RBS Be 4/12 II	Switzerland