SIRIUS Compact load feeder DOL starter for IO-Link 690 V 24 V DC 1...4 A IP20 Connection main circuit: Screw terminal Connection control circuit: screw terminal Compact starter for IO-Link SIRIUS 3RA64 for direct starting of standard three-phase motors up to 32 A. The devices combine the functions of circuit breaker, contactor and electronic overload relay and offer extremely high operational reliability. A low number of variants simplifies logistics. The compact design saves space in the control cabinet. By means of the integrated IO-Link interface, the devices can be integrated into the Totally Integrated Automation concept and deliver extensive diagnostics data to the higher-level controller. Thanks to removable terminals, easy replacement is possible. The devices are approved for worldwide use (e.g. IEC and UL/CSA). The compact starters are available as direct-on-line or reversing starters and with various setting ranges. Designed for DC operation, they are available with screw or spring-loaded terminals. In addition to the 3RA68 infeed system, operator panels, auxiliary contacts and terminals, as well as connecting cables are available. Simple, efficient and always up to date - SIRIUS modular system.