<p>The U Series DC-UPS is a robust and reliable solution for maintaining uninterrupted power supply in industrial and commercial settings. Operating at a rated voltage of 24 VDC and supporting a current of up to 10 A, this unit ensures that critical systems remain operational during power disturbances.</p><p>Designed with flexibility in mind, the U Series accommodates battery sizes ranging from 3.9 to 40 Ah, with a battery voltage of 12 V. This adaptability makes it suitable for various applications where backup power is essential. The spring clamp connection type simplifies installation by providing secure and efficient electrical connections without the need for specialized tools.</p><p>With an IP20 degree of protection, this DC-UPS is well-suited for environments where dust ingress needs to be minimized, although it should be noted that it is not waterproof or dust-tight. The compact design features dimensions of 49 mm in width, 124 mm in height, and 117 mm in depth, allowing easy integration into existing setups via DIN rail mounting.</p><p>Engineered to withstand challenging conditions, the U Series operates effectively within temperatures ranging from -25&#176;C to 70&#176;C. This wide operational temperature range ensures reliability across diverse climates and applications.</p><p>The product meets multiple international standards and approvals including ATEX EN 60079 for explosive atmospheres, Class I Div. 2 certifications for both Canada (CSA) and USA (UL), as well as IECEx IEC 60079 compliance. Additionally, it holds marine certifications such as ABS and DNV, making it viable for maritime applications.</p><p>Further endorsements include UL508 certification applicable in both Canada and the USA along with UL60950-1 standards ensuring safety requirements are met comprehensively across different regions.</p><p>Weighing just 530 g, its lightweight nature does not compromise its performance or durability but rather enhances ease of handling during installation or maintenance procedures.</p><p>In summary, the U Series DC-UPS provides dependable performance backed by extensive certifications making it an ideal choice for those seeking a reliable uninterruptible power supply solution tailored to meet rigorous industry demands while ensuring compliance with global standards.</p>