What this SIRIUS reversing starter does on the line
It switches a motor load up to 1.6 A at AC-3 duty on 400 V, with a Class 10 bimetal overload relay that protects against sustained overcurrent. The 20.4–26.4 V DC control supply powers the AS-Interface bus interface and the two onboard digital inputs. A built-in motor brake output (400 V AC) is included for applications needing controlled stopping.
Mounting and enclosure fit
The unit measures 205 mm deep, 245 mm wide, and 215 mm high, with an IP54 enclosure that keeps out dust and splashing water — suitable for cabinet or machine-mounted installation in industrial environments. The reversing starter design means it can change motor direction without an external contactor pair, saving DIN-rail space.