Description: The Salzer F04-00735 is a front mounting rotary cam switch for pressure washer pumps up to 600V/25A. The cam switch features a straightforward on/off interface for simple operation of the pump, a single mounting point for easy installation, and two pole operating angle. The front plate comes with an IP66 rating, meaning it is resistant to dust and splashing to preserve performance and lifespan when operating in such environments.