Front Cable Connection - Siemens 3VA1 100 A Manual

4.3.2.2

Front cable connection

The diagram below illustrates all the components available for implementing a direct cable
connection at the molded case circuit breaker. The only exception is the box terminal as this
can be used to connect busbars as well as cables.
Connection technology
①
②
③
④
⑤
⑥
⑦
⑧
3VA molded case circuit breakers
Manual, 04/2015, A5E03603177010-02
Box terminal
Circular conductor terminal with auxiliary
conductor terminal
Circular conductor terminal
Circular conductor terminal, large, with auxil-
iary conductor terminal
Circular conductor terminal, large
Circular conductor terminal, 2 cables, with
auxiliary conductor terminal
Circular conductor terminal, 2 cables
Circular conductor terminal, 6 cables
Cables and busbars
⑨
Solid conductor, class 1
⑩
Stranded conductor, class 2
⑪
Flexible conductors, classes 5 and 6
⑫
Sector-shaped conductors
⑬
Flexible busbars
Accessories
4.3 Connection system
173