Power off main switch (announcment) (Ankündigung Hauptschalter aus) § 19 (2)

Power off main switch (Hauptschalter aus) § 19 (4)

Power on main switch (Hauptschalter ein) § 19 (6)

Lower pantograph (announcment) (Ankündigung Stromabnehmer tief) § 19 (9)

Lower pantograph (Stromabnehmer tief) § 19 (11)

Raise pantograph (Stromabnehmer hoch) § 19 (13)

Stop for vehicles with raised pantograph (Halt für Fahrzeuge mit angehobenem Stromabnehmer) § 19 (15)
Serves as an »end of catenary warning«.

Arrow (Zusatzpfeil) § 19 (17)
If a non-electrified track branches off an electrified track this arrow shows which branch the »end of catenary« signal is intended for.
As an alternative »end of catenary« signals can be attached to the switch point signal.