<p>When selecting components for industrial and commercial electrical systems, reliability and performance are paramount. This product stands out with its robust specifications tailored to meet demanding operational environments.</p><p>Designed for versatility, it operates efficiently across both AC and DC modes, making it an adaptable choice for varied applications. With a rated voltage of 1000 VAC and a current capacity of 400 A, this device is engineered to handle substantial electrical loads. The rated frequency range of 50/60 Hz further enhances its adaptability in diverse settings.</p><p>Safety is a critical aspect of any electrical component, and this product doesn&#39;t disappoint. It boasts a rated impulse withstand voltage of 8 kV and an insulation voltage also at 1000 V, ensuring durability against unexpected surges. The contact configuration features three normally open (3NO) contacts, providing reliable connectivity in your system.</p><p>Installation flexibility is another key feature, with options for DIN rail or panel mounting to suit different setup requirements. Its dimensions—186 mm in width, 278 mm in height, and 216 mm in depth—allow for integration into various configurations without compromising on space efficiency.</p><p>The degree of protection is rated at IP20, offering basic protection against dust ingress while ensuring user safety during operation. For enhanced protection against short circuits, the device incorporates short circuit protective devices with a rating of 630 A using fuse type gG.</p><p>Rated power stands at an impressive 220 kW—a testament to its capability to support high-powered operations smoothly. Additionally, it&#39;s designed to endure extreme storage conditions ranging from -40 to 70 degrees Celsius without compromising performance integrity over time.</p><p>In summary, this product delivers the right combination of power handling capabilities and safety features necessary for modern industrial applications while maintaining flexibility through its dual mounting options. It&#39;s built not just to function but excel under rigorous conditions typical in Australian industrial landscapes.</p>