<p>The U Series DC-UPS is a robust and reliable power solution designed to meet the demanding needs of industrial and commercial environments. With a rated voltage of 24 VDC, this unit ensures consistent power delivery, critical for maintaining operations without interruption. Its rated power of 480 W and current capacity of 20 A make it suitable for a wide range of applications where stable and continuous power is essential.</p><p>One standout feature is its compatibility with battery sizes ranging from 3.9 Ah to 150 Ah at 24 V, allowing flexibility depending on your specific backup requirements. The connection type utilizes screw terminals, providing secure and straightforward installation for maintenance personnel or engineers.</p><p>Built with durability in mind, the DC-UPS boasts an IP20 degree of protection, making it ideal for indoor settings where exposure to dust or moisture is minimal. Its compact dimensions—46 mm in width, 124 mm in height, and 127 mm in depth—allow for efficient use of space within control panels or electrical enclosures when mounted on a DIN rail.</p><p>This product operates efficiently across a wide temperature range from -40&#176;C to +70&#176;C, ensuring reliability even in extreme conditions often encountered in industrial settings. This operational capability makes it particularly suited for use in remote locations or harsh environments.</p><p>Compliance with numerous international standards underscores the safety and reliability of this DC-UPS. It meets ATEX EN 60079 requirements for explosive atmospheres and has approvals such as Class I Div. 2 certifications from CSA both in Canada and the USA. Additionally, it holds EU Declaration of Conformity along with IECEx IEC 60079 certification which further enhances its suitability for hazardous locations.</p><p>For those working within marine industries or requiring maritime certification, this unit also carries Marine ABS and Marine DNV approvals. Furthermore, UL certifications (UL 508 Canada/USA &amp; UL 60950-1 Canada/USA) add another layer of assurance regarding its quality standards.</p><p>Weighing just 700 g, this lightweight yet powerful device integrates seamlessly into existing systems without adding unnecessary bulk or weight—a key consideration when optimizing equipment layouts.</p><p>In summary, the U Series DC-UPS combines versatility with robust performance characteristics that cater to diverse industry requirements while adhering strictly to global safety standards—a dependable choice for professionals seeking reliable uninterrupted power solutions.</p>