All units are equipped with a catenary-current-controlled electric brake. The safety equipment in the driver's cab has an electronic deadman's brake (Sifa), “punctiform” automatic train controls (PZB 90), and train radio equipment with GSM-R communication. Relatively recently, computers were added for the electronic timetable EBuLa.
All units are equipped with a voltage-controlled electric braking system. The safety equipment in the driver's cab includes an electronic parking brake (Sifa), automated train control systems (PZB 90), and radio communication equipment for GSM-R. Recently, computers were integrated to manage the electronic timetable EBuLa.