<p>When selecting the right accessory for your electrical system, understanding the specifics can make all the difference. This particular product is designed to seamlessly integrate with NHG3 and M3 systems, providing a robust solution for your industrial and commercial needs.</p><p>With a rated current of 630 A, this accessory is built to handle substantial electrical loads efficiently. Whether you&#39;re working with alternating current (VAC) or direct current (VDC), its rated voltage capacity up to 690 ensures versatility across different applications. This makes it suitable for various settings where high performance and reliability are essential.</p><p>The single-pole configuration simplifies installation while maintaining effective functionality. Its design focuses on delivering dependable operation without unnecessary complexity, allowing you to focus on more critical aspects of your project.</p><p>Safety and protection are paramount in any electrical setup. The IP20 degree of protection indicates that this accessory is shielded against solid foreign objects greater than 12 mm in diameter, such as fingers or similar objects. While it doesn&#39;t offer water resistance, its enclosure safeguards internal components from accidental contact and potential damage during handling or maintenance activities.</p><p>Cable management is another crucial consideration when dealing with high-capacity systems. This product accommodates cable entry up to 240 sq-mm, offering ample space for secure connections without compromising on safety or performance standards. It supports efficient wiring practices that are vital in maintaining system integrity over time.</p><p>Designed to work with NH3 fuse sizes, this accessory provides compatibility with commonly used fuses in industrial environments. Ensuring that the correct fuse size aligns with your system&#39;s requirements helps prevent overloads and enhances overall operational safety.</p><p>The base type being IP20 enclosed further emphasizes its protective features by housing sensitive parts within an enclosed structure, reducing exposure risks during routine operations or inspections.</p><p>In summary, this accessory offers a comprehensive solution tailored for demanding environments requiring high current handling capabilities combined with reliable protection measures. Its compatibility with established systems like NHG3 and M3 ensures seamless integration into existing setups while supporting efficient cable management practices through ample entry provisions.</p><p>This blend of technical specifications delivers both performance and peace of mind – essential factors when evaluating potential additions to your electrical infrastructure strategy.</p>