<p>When it comes to ensuring the reliability and safety of your electrical systems, choosing the right Automatic Air Circuit Breaker (ACB) is crucial. This particular model offers a blend of durability and performance suitable for industrial and commercial applications, delivering robust protection with its advanced features.</p><p>The ACB is designed for versatility, accommodating a range of rated currents from 500 to 1250 A. This flexibility makes it an excellent choice for various operational demands, where precise control over current flow is essential. It operates efficiently under a rated voltage of 690 VAC, providing reliable performance in demanding environments.</p><p>One of the standout features is its Rated Impulse Withstand Voltage of 12 kV and Rated Insulation Voltage of 1000 VAC. These specifications ensure that the ACB can handle high-voltage surges effectively, safeguarding your equipment from potential overvoltage damage.</p><p>With a Breaking Capacity of 66 kA and a Rated Short Time Withstand Current of 50 kA, this ACB ensures superior protection against short circuits. Such capabilities are vital in preventing system failures and maintaining operational continuity in critical settings.</p><p>The device incorporates an Ekip Touch LSIG trip unit, offering advanced protection functions like Long-time (L), Short-time (S), Instantaneous (I), and Ground fault (G) protections. This comprehensive approach to circuit interruption allows for tailored protection strategies suited to specific application needs.</p><p>Engineered with four poles, this ACB guarantees balanced load distribution across phases, enhancing system stability. Its Frame Size E1.2 provides compact yet powerful housing that fits seamlessly into existing setups without requiring extensive modifications.</p><p>To further streamline integration into your system architecture, this model features Horizontal Rear Spread terminals which simplify installation while maintaining secure connections—an important consideration when space or accessibility might be limited.</p><p>Power loss stands at 244 W; understanding power dissipation helps manage energy efficiency within your setup—a key factor in optimizing overall system performance.</p><p>Compliant with IEC 309 standards and approvals assures you that this product meets rigorous international benchmarks for safety and reliability—critical factors when selecting components for any electrical infrastructure project.</p><p>Overall, this Automatic ACB represents a solid investment in safeguarding operations through reliable circuit management capabilities tailored to meet diverse technical requirements found across industrial landscapes today.</p>