Mounting
7.3 Assembly and disassembly with different mounting systems
SIRIUS - SIRIUS 3RA load feeders
100 Manual, 09/2016, A5E03656507520A/RS-AB/003
Figure 7-42 Mounting on the busbar adapter (direct-on-line starter, spring-loaded connection system,
size S0)
Slide the positioning piece from below onto the busbar adapter until it engages at the bottom
on the contactor. In the case of contactors in size S0 with AC operation and spring-loaded
connection technology, the lug must be broken off (a).
S0 contactors with AC operation and spring-loaded connection system need a spacer (d).
The positioning piece and spacer are included in the assembly kit or can be ordered
separately.