4.3.2
3RV19 3-phase busbar
Rated current/rated operating voltage
● Rated operating voltage: 690 V
● Rated current: 63 A
Combination with other sizes
The compact starters can be combined with size S0 circuit breakers using the 3RV19 3-
phase busbar (3RV1915-1.B) as well as with size S00 circuit breakers using the connection
piece (3RV1915-5DB).
Figure 4-3
SIRIUS 3RA6 compact starter
System Manual, 08/2018, NEB560060102000/RS-AB/007
Combination with other sizes (3RV19 3-phase busbar)
Application planning
4.3 Supply options (main circuit)
37