The front element for selector switches from Schneider Electric is a high-quality component designed for use with the Harmony ZB5 system. It offers a robust and reliable solution for applications requiring a rotary switch. With a black plastic front and a diameter of 22 mm, this front element is both functional and aesthetically pleasing. It allows for easy installation and is suitable for a variety of environments, as it features high vibration resistance and chemical resistance. The mechanical lifespan of up to 1,000,000 cycles ensures long-term use, while the temperature resistance of -40 to +70 degrees Celsius opens up a wide range of applications. This product meets several international standards and certifications, underscoring its reliability and safety. - Mechanical lifespan of 1,000,000 cycles - High vibration resistance and chemical resistance - Temperature range of -40 to +70 degrees Celsius - Certifications according to UL, CSA, GL, and other standards - Modular design for easy installation and flexibility.