<p>The Nybus Chassis is a robust and versatile solution for industrial and commercial electrical systems, designed to meet the demanding needs of high-performance environments. With a rated current of 630 A, this chassis ensures reliable power distribution across various applications. Its capability to handle a rated short time withstand current of 36 kA makes it suitable for installations that require enhanced safety and durability under fault conditions.</p><p>Featuring nine poles, the Nybus Chassis offers flexibility in circuit management and distribution, accommodating complex setups with ease. The bulbar cross-section measures 6.4 x 40 sq-mm, providing ample capacity for efficient current flow while maintaining structural integrity.</p><p>The feed type configuration includes options for left top and right bottom feeds, allowing seamless integration into existing systems or new installations. This adaptability is crucial for engineers looking to optimize space and streamline connections within switchboards or control panels.</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 ensures that users can leverage trusted components from ABB&#39;s range of molded case circuit breakers (MCCBs), known for their reliability and performance.</p><p>In terms of compliance, the chassis adheres to AS/NZS 61439.1:2016 standards and approvals—an essential consideration for Australian professionals ensuring their projects meet local regulations regarding low-voltage switchgear assemblies.</p><p>The frame size XT4 further defines its suitability in various applications where space optimization without compromising on performance is critical. Whether you are upgrading an existing system or designing a new installation from scratch, the Nybus Chassis provides a dependable foundation that aligns with industry standards while offering the necessary versatility required by modern electrical infrastructure projects.</p><p>Overall, this product delivers on all fronts—capacity, safety standards compliance, compatibility—and stands as an excellent choice for those seeking a reliable chassis solution tailored to demanding electrical environments typically found in industrial settings.</p>