<p>The Nybus Chassis is a robust and reliable solution for those in the industrial and commercial sectors seeking a dependable electrical distribution framework. Designed to accommodate demanding environments, this chassis is engineered with precision to ensure optimal performance and safety.</p><p>With a rated current of 630 A, the Nybus Chassis offers substantial capacity for various applications. It is built to withstand rigorous conditions, including a rated short time withstand current of 36 kA, ensuring resilience during fault conditions. This feature makes it suitable for high-demand installations where reliability cannot be compromised.</p><p>The chassis supports 12 poles, providing ample flexibility for complex wiring configurations. Its bulbar cross-section measures at 6.4 x 40 sq-mm, offering sufficient space for secure connections while maintaining structural integrity. The feed type configuration includes right top and left bottom options, allowing versatility in installation according to your specific layout needs.</p><p>Designed with compatibility in mind, the Nybus Chassis is suitable for use with ABB MCCB-XT3 and ABB MCCB-XT4 circuit breakers. This compatibility ensures seamless integration into existing systems or new setups that utilize these widely respected components from ABB.</p><p>One of the standout features of this product is its compliance with AS/NZS 61439.1:2016 standards and approvals—an assurance of quality that meets Australian industry requirements. This standard guarantees that the chassis adheres to strict safety protocols and operational efficiency benchmarks essential for peace of mind in critical applications.</p><p>Additionally, the frame size XT4 denotes a compact yet sturdy design that can fit into various settings without sacrificing durability or performance capability. Whether you are upgrading an existing system or designing a new one from scratch, this frame size provides an ideal balance between space efficiency and functional robustness.</p><p>In summary, the Nybus Chassis stands out as an excellent choice for professionals seeking reliability combined with flexibility in their electrical infrastructure solutions. Its thoughtful design accommodates diverse application needs while adhering to stringent safety standards—a testament to its engineering excellence tailored specifically for industrial use cases within Australia’s unique regulatory landscape.</p>