<p>The Nybus Chassis is a robust and versatile solution designed to meet the demanding needs of industrial and commercial electrical systems. With a rated current of 800 A, this chassis ensures reliable performance in high-demand environments. Its rated short time withstand current of 50 kA provides assurance against potential overloads, enhancing the safety and durability of your installation.</p><p>Featuring 12 poles, the Nybus Chassis offers ample capacity for complex configurations, making it ideal for comprehensive power distribution setups. The bulbar cross-section measures 8 x 40 sq-mm, providing a solid foundation for efficient current flow and minimizing energy loss across connections.</p><p>One of the standout features of this chassis is its universal double-sided feed type. This design allows for flexible installation options, accommodating various system architectures and simplifying integration into existing frameworks. Whether you&#39;re upgrading an old setup or starting from scratch, the universal feed capability ensures compatibility with diverse applications.</p><p>The frame size XT4 indicates that this chassis is built to house ABB MCCB-XT3 and ABB MCCB-XT4 circuit breakers seamlessly. These components are known for their reliability and efficiency in managing electrical loads safely. By integrating these specific circuit breakers, users can expect optimized performance tailored to their operational requirements.</p><p>Compliance with AS/NZS 61439.1:2016 standards underscores the product&#39;s adherence to Australian safety and quality benchmarks, ensuring that it meets stringent industry regulations. This compliance not only guarantees safety but also enhances confidence in long-term operational integrity.</p><p>In essence, the Nybus Chassis offers a blend of flexibility, reliability, and compliance that caters specifically to technical professionals seeking dependable power distribution solutions without unnecessary complexities or frills.</p>