What it is and where it lands
The Siemens 3VA9154-0JF60 is a SENTRON TA2.5 wire connector — a six-way terminal block designed for the plug-in/withdrawable unit of the 3VA1 160 molded-case breaker family. It accepts 1.5 to 35 mm² conductors across six positions, making it the interface between the breaker's fixed contacts and the panel wiring. This is the accessory you order when you need to land multiple outgoing cables on a 3VA1 160 without a separate terminal strip.
