<p>The Nybus Chassis is a robust and reliable choice for industrial and commercial applications, designed to meet the demanding requirements of modern electrical systems. With a rated current of 630 A, it is well-suited for handling substantial electrical loads efficiently. Its versatility is further highlighted by its compatibility with both 50 Hz and 60 Hz frequency systems, making it adaptable to various operational environments.</p><p>One of the standout features of this chassis is its impressive rated short-time withstand current of 36 kA. This specification ensures that the Nybus Chassis can endure significant electrical stress without compromising performance or safety, providing peace of mind in high-demand situations.</p><p>Engineered with a 12-pole configuration (NRWB), this chassis offers flexibility in complex installations, allowing for seamless integration into existing setups. The pitch size of 35 mm ensures efficient use of space within panels while maintaining optimal performance.</p><p>The bulbar cross-section measures at 6.4 x 40 sq-mm, offering a balance between strength and compactness. This design aspect contributes to effective current distribution across the system while minimizing material usage and weight.</p><p>Designed with practicality in mind, the universal single-sided feed type simplifies installation procedures and enhances accessibility during maintenance operations. The frame size XT4 indicates a standard dimension that aligns well with other components in an assembly, ensuring compatibility and ease-of-use.</p><p>Compliance with AS/NZS 61439.1:2016 standards underscores the product&#39;s commitment to safety and quality assurance within Australian contexts. These standards assure users that the Nybus Chassis meets rigorous testing criteria for performance reliability under specified conditions.</p><p>Overall, this product serves as an excellent solution for professionals seeking dependable infrastructure capable of supporting their electrical needs efficiently while adhering to industry norms and practices effectively tailored for Australian markets.</p>