Siemens SENTRON 3VL160X System Manual page 100

Connecting
7.2 Main connection types for fixed mounting
Box terminals (copper cables or bars)
The VL160X to VL250 can be supplied optionally with box terminal or with screw-type
connection. The terminal is designed to connect either a conductor or a solid/flexible copper
bar.
Box terminals
For additional information, refer to the technical data in the chapter Configuration of main
connections (Page 136).
Front connecting bars
Connecting bars are used to connect the circuit breakers to busbars or cables in electrical
systems. Front connecting bars are supplied with the SENTRON VL1600 as standard.
Phase barriers are also included. Extended terminal covers can be fitted if necessary.
Front connecting bar
For additional information, refer to the technical data in the chapter Configuration of main
connections (Page 136).
100
Box terminals with solid/flexible copper bars
or cables
Use of front connecting bars
3VL IEC molded case circuit breakers
System Manual, 11/2013, 110 0110 - 02 DS 03