<p>The Nybus Chassis is a robust and reliable solution designed for industrial and commercial applications requiring efficient electrical distribution. With a rated current of 800 A, this chassis is engineered to handle substantial power loads, making it suitable for demanding environments.</p><p>One of the standout features of the Nybus Chassis is its impressive rated short-time withstand current of 50 kA. This capability ensures that the system can endure high fault conditions without compromising safety or performance, providing peace of mind in critical operations.</p><p>Designed with versatility in mind, the chassis accommodates up to 72 poles. This flexibility allows users to configure their systems according to specific needs, enhancing adaptability across various projects. The bulbar cross-section measures 8 x 40 sq-mm, offering ample capacity for current flow while minimizing resistance losses.</p><p>The universal double-sided feed type further enhances the product&#39;s adaptability by allowing connections from either side. This feature simplifies installation and integration into existing setups, reducing downtime and labor costs.</p><p>The frame size XT4 indicates compatibility with medium-sized installations, balancing compactness with capacity. Additionally, the chassis is suitable for use with ABB MCCB-XT3 and ABB MCCB-XT4 molded case circuit breakers (MCCBs), ensuring seamless integration within ABB&#39;s ecosystem of products known for their reliability and efficiency.</p><p>Compliance with standards such as AS/NZS 61439.1:2016 underscores its adherence to stringent safety and operational benchmarks required in Australia and New Zealand. This compliance guarantees that users are investing in a product that meets local regulatory requirements while delivering optimal performance.</p><p>In summary, the Nybus Chassis offers a comprehensive solution tailored for those seeking durability and efficiency in electrical distribution systems. Its combination of high-rated current handling capabilities, flexible configuration options, compatibility with trusted components like ABB MCCBs, and adherence to regional standards makes it an ideal choice for professionals looking to optimize their electrical infrastructure reliably.</p>