<p>The manual switch you&#39;re considering is a robust and reliable choice for industrial and commercial applications. Designed to handle a rated current of 115 A, this switch ensures efficient performance in demanding environments. Its sleek black design not only adds a professional touch but is also practical for various installations.</p><p>With a rated voltage of 750 VAC/VDC, this switch accommodates both AC and DC systems, offering versatility across different electrical setups. The inclusion of four poles allows for comprehensive connectivity options, making it suitable for complex circuit requirements.</p><p>Safety is paramount in any electrical setup, and this product doesn&#39;t fall short with its IP20 degree of protection. While it&#39;s designed to prevent finger access to hazardous parts, it should be installed in an environment where exposure to dust or water is minimal.</p><p>Installation is straightforward with the DIN rail mounting type, ensuring compatibility with standard electrical enclosures and ease of integration into existing systems. This feature makes it an ideal choice for professionals looking to streamline their installation process without compromising on quality or safety.</p><p>The knob handle type provides intuitive operation, allowing users to easily engage or disengage the circuit as needed. This user-friendly design ensures that even those less familiar with technical equipment can operate it confidently.</p><p>A notable feature is the fourth pole&#39;s switched-simultaneous function. This aspect enhances control over multi-phase circuits by ensuring all poles are engaged simultaneously when required—an essential feature for maintaining system integrity in certain applications.</p><p>Despite its robust capabilities, the switch maintains efficiency with a power loss of just 4 W. This low energy consumption helps reduce overall operational costs while maintaining high-performance standards—a critical consideration for businesses aiming at cost-efficiency without sacrificing reliability.</p><p>In summary, this manual switch stands out as a mid-cycle product that meets rigorous industrial demands while providing flexibility across various applications. Its combination of high current rating, versatile voltage handling, user-friendly operation, and efficient power usage makes it an excellent option for professionals seeking dependable solutions in their electrical installations.</p>