<p>The Automatic Air Circuit Breaker (ACB) is a robust solution designed for industrial and commercial applications, offering reliable protection and control. This ACB is engineered to handle demanding electrical environments with its impressive specifications tailored for high performance.</p><p>Operating within a rated current range of 800-2000 A, this ACB ensures flexibility in various applications, making it suitable for diverse electrical systems. It provides a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 VAC, ensuring safe operation under different conditions.</p><p>Designed to meet rigorous standards, the ACB complies with IEC 309, guaranteeing adherence to international safety and performance criteria. With a breaking capacity of 66 kA and a rated short-time withstand current also at 66 kA, it offers exceptional fault-clearing capabilities that protect equipment from potential damage due to overcurrents or short circuits.</p><p>The unit operates at a rated voltage of up to 690 VAC, making it compatible with standard industrial power systems. Its Ekip Touch LSIG trip unit provides advanced protection features such as long delay (L), short delay (S), instantaneous (I), and ground fault (G) settings. This allows precise adjustment according to specific system requirements, enhancing both safety and operational efficiency.</p><p>Featuring four poles and housed in an E2.2 frame size, this ACB fits seamlessly into existing setups without requiring significant alterations. The horizontal rear spread terminal type facilitates easy installation while maintaining strong connections.</p><p>Power loss is minimized at just 450 W during operation, contributing to energy efficiency while reducing heat generation within the system enclosure. This characteristic is particularly beneficial in environments where thermal management is crucial.</p><p>Overall, this Automatic ACB delivers dependable performance through its carefully balanced technical specifications. Whether you&#39;re upgrading existing infrastructure or designing new installations, its versatility makes it an ideal choice for engineers seeking reliability combined with modern protective technology.</p>