Introduction
SIRIUS – the modular system family for switching, protecting and starting motors
The innovations in the SIRIUS modular system family represent a totally new switchgear
generation up to 18.5 kW. They are based on the existing SIRIUS modular system family,
which has been systematically optimized and extended with many new functions. The
individual switching devices, each of which is available with screw or spring-loaded
terminals, can be easily assembled to form complete load feeders, either using link modules
or by mounting directly.
Function
Main circuit
Switching
and starting
Protecting
Monitoring
Feeders
Configuring SIRIUS Innovations
Configuration Manual, 04/2010, A8E56203880102-02
Size
Components
S00
Contactors
Semiconductor
switching devices
Soft starters
Motor starter
protectors
Overload relays
Current monitoring
relays
Feeders
S0
1
7