The SIRIUS 3RM1 Failsafe reversing starter is designed for the operational control of three-phase motors. It features a compact width, multifunctionality, and electronic overload protection. The durable and energy-efficient hybrid switching technology ensures minimal device variance due to a wide adjustment range. Installation is straightforward thanks to reduced wiring effort, and quick fault diagnosis is facilitated by the LED display. The innovative housing concept includes labeled cover flaps and removable connection terminals. The reversing starter is available as a direct or reversing starter, optionally with ATEX certification and safety-oriented shutdown, as well as in various motor current ranges, supply voltage types, and connection techniques. A wide range of accessories such as device connectors, fuse modules, feeding systems, or sealable covers complete the system. The SIRIUS 3RM1 motor starter is ideal for use in confined spaces.