<p>The Nybus Chassis is a robust and reliable solution for industrial and commercial electrical distribution, designed to meet the demanding needs of modern electrical systems. With a rated current of 630 A, this chassis provides ample capacity for handling substantial power loads, making it an ideal choice for heavy-duty applications.</p><p>One of the standout features of this product is its impressive rated short time withstand current capability of 36 kA. This ensures that the Nybus Chassis can endure high fault conditions without compromising safety or performance, providing peace of mind in environments where reliability is paramount.</p><p>Engineered with versatility in mind, the chassis accommodates up to 72 poles. This allows for extensive configuration options and adaptability to various circuit requirements. The bulbar cross-section measures 6.4 x 40 sq-mm, offering a sturdy framework that supports efficient power distribution while maintaining structural integrity.</p><p>The feed type is single feed double sided, which facilitates straightforward integration into existing systems and enhances overall system efficiency by allowing connections from both sides. This feature proves particularly advantageous in complex installations where space optimization is crucial.</p><p>Designed with compatibility in focus, the Nybus Chassis is suitable for use with ABB MCCB-XT3 and ABB MCCB-XT4 circuit breakers. This ensures seamless integration into setups utilizing these specific models, enhancing system coherence and reducing installation complexity.</p><p>Meeting rigorous standards and approvals such as AS/NZS 61439.1:2016 underscores its commitment to quality and safety compliance within Australia’s regulatory framework. Users can trust that this chassis adheres to national standards, ensuring safe operation across diverse applications.</p><p>The frame size XT4 further highlights its robust design tailored for demanding environments requiring consistent performance over time. Whether you&#39;re upgrading an existing setup or planning a new installation, this chassis offers durability coupled with technical excellence suited for professionals who prioritize reliability alongside operational efficiency in their projects.</p><p>In summary, the Nybus Chassis stands out as a dependable component engineered to handle significant electrical demands efficiently while conforming to stringent industry standards—making it an excellent investment for any enterprise seeking durable solutions aligned with contemporary technological advancements in electrical engineering.</p>