Direct starter Failsafe, 3RM1, 500V, 0.55 - 3kW, 1.6 - 7A, AC 110-230 V, screw connection. The Direct Starter Failsafe SIRIUS 3RM1 is designed for the operational switching of three-phase motors. It features a narrow design, is multifunctional, and includes electronic overload protection. The durable and energy-efficient hybrid switching technology ensures low device variance due to its wide adjustment range. Installation is simplified by reduced wiring effort, and quick fault diagnosis is made possible thanks to the LED display. The innovative housing concept includes labeled cover flaps and removable connection terminals. The starter is available as a direct or reversing starter, optionally with ATEX certification and safety-oriented shutdown, 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.