1st class 1. Klasse
2-car trainset Zweiwagenzug
2nd class 2. Klasse
2-wagon set 2-Wagen-Set
3-phase motor Drehstrommotor
3-pin motor 3-pol-Motor
3rd class 3. Klasse
3-wagon set 3-Wagen-Set
4 axles 4-achsig
5-pin motor 5-pol-Motor
6 axles 6-achsig
8-pin 8-polig