The front element for the Harmony ZB4 key switch from Schneider Electric is a high-quality solution for controlling electrical systems. With a compact design and robust construction, this front element is ideal for use in demanding environments. It offers a mechanical lifespan of up to 1,000,000 cycles, ensuring long-term reliability. The Ronis 3314E lock type with a round head shape provides additional security and ease of use. Its high vibration resistance and chemical resistance make it an excellent choice for industrial applications, while the operating temperature range of -40 to +70 degrees Celsius allows for versatile use. The modular metal program with a mounting dimension of 22 mm simplifies installation and contributes to a modern appearance.

• Mechanical lifespan of 1,000,000 cycles
• High vibration resistance and chemical resistance
• Operating temperature range of -40 to +70 degrees Celsius
• Modular design for easy installation.