At a height of merely 74 mm, the PowerXLTM DB1 falls into the smallest IEC-compatible drive class. The elimination of the heat sink delivers space savings of 40 % compared to a standard drive with active cooling. This compact device is thus ideal for integration into existing systems that lack the necessary space for heat sinks or proper ventilation. And harsh and demanding environments do not pose any problems either. Equipped with the same functionalities as the DC1 drive, the DB1 is a high-performance device that can be used in motors up to and including efficiency class IE4.