Configuration
4.2 Supply possibilities in main circuit
SIRIUS 3RA6 Compact Starter
30 System Manual, 02/2008, GWA 4NEB 560 0601-02 DS 02
Configuration
The infeed system for 3RA6 can be installed horizontally or vertically.
The main conductors can be connected to the screw-type infeeds of the infeed system from
both the top and the bottom.
Therefore, the infeed system for 3RA6 is particularly suitable for multi-tier configuration.
Within this context, the bottom terminal openings of the top tier need to be connected to the
top terminal openings of the bottom tier using a conductor.
Figure 4-2 Multi-tier configuration of the infeed system for 3RA6
(1) Main conductors (L1, L2, L3)
(2) Connection from the top
(3) Connection from the bottom