Reversing Starter Failsafe, 3RM1, 500V, 0.55 - 3kW, 1.6 - 7A, AC 110-230 V, screw connection. The Failsafe SIRIUS 3RM1 reversing starter is suitable for the ready-to-operate switching of three-phase motors. It has a narrow design, is multifunctional, and features electronic overload protection. The durable and energy-efficient hybrid switching technology ensures low device variance due to the wide adjustment range. Installation is straightforward thanks to reduced wiring effort, and quick fault diagnosis is possible through the LED display. The innovative housing concept includes labeled cover flaps and removable terminal blocks. The 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. Get started in tight spaces - Motor starter SIRIUS 3RM1.