3RW4427-1BC35

The Siemens 3RW4427-1BC35 soft starter provides effective management of motor starting and stopping. This device operates within a voltage insulation rating of 690 V. It supports a degree of pollution rating of 3, which indicates its resilience in various environmental conditions. With an operational current of 93A and the ability to adjust motor current settings up to 18A, this soft starter is versatile across multiple applications.

At a continuous operating current of 115%, it ensures reliable performance under load conditions. This unit also has a power loss rating of 55W, highlighting its efficiency during operation.

The dimensions of this soft starter are noted at 192 mm in height, 170 mm in width, and 270 mm in depth. It is designed for vertical mounting, allowing for efficient use of space in electrical panels. The fastening is accomplished via screw fixing, ensuring stability during operations. This starter can accommodate wire lengths of up to 500 meters and features three poles for its main circuit. Electrical connections utilize screw type terminals for secure and straightforward installation.