Portfolio Of Connection Components For 3Va Molded Case Circuit Breakers; General Overview - Siemens 3VA1 100 A Manual

4.3.2

Portfolio of connection components for 3VA molded case circuit breakers

4.3.2.1

General overview

3VA molded case circuit breakers employ connection technology which is designed to
support uncomplicated and convenient commissioning of the breakers in such a way that all
installation requirements are fulfilled.
To meet this objective, an extensive portfolio of connection components is available.
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
⑨
Front connection bars edgewise
⑩
Front connection bars broadened
⑪
Front connection bars extended
⑫
Lug terminal
⑬
Lug terminal, right-angled
⑭
Rear connecting stud
⑮
Rear terminal flat
Accessories
4.3 Connection system
169