Install this inverter drive from Siemens between a power supply and a device to fulfil power and control functions that improve your equipment's performance. It lets you precisely adjust AC input parameters so you get a carefully regulated supply of power that works with sensitive DC-powered components such as motors, compressors and centrifugal pumps. An efficiency rating of 98% makes this drive moderate in its energy consumption and means it produces minimal waste energy as heat. As a result, convection cooling is all that's needed to stop it from overheating, so you get a long product life. As the unit can withstand 150% of the rated output current for 60 seconds without failure, it copes reliably with electrical surges.

• Maximum operating humidity of 95%, so suitable for use in damp environments
• Operating temperature range of -10°C to +60°C for compatibility with harsh settings
• 3-phase output device supplies power to multiple DC devices at once

Yes, for safety, it has an IP20 rating. This means it's touch-proof and protected against objects larger than 12mm, such as hand-held tools.