<p>When selecting an Automatic Air Circuit Breaker (ACB) for industrial or commercial applications, understanding the specifications is crucial to ensure it meets your technical requirements. This ACB offers a robust solution with its comprehensive set of features tailored for demanding environments.</p><p>Rated for currents between 1280 and 3200 A, this ACB is well-suited for medium to large-scale operations requiring reliable circuit protection. It boasts a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 VAC, ensuring resilience against electrical surges and maintaining safety under high-voltage conditions.</p><p>With a rated short-time withstand current capacity of 85 kA, this breaker can handle significant fault currents without compromising performance. Its breaking capacity stands at an impressive 100 kA, providing confidence in its ability to interrupt fault conditions effectively.</p><p>The unit operates at a rated voltage of up to 690 VAC, making it versatile across various electrical systems. The Ekip Touch LSIG trip unit enhances operational efficiency by offering precise protection through adjustable settings for long-time, short-time, instantaneous, and ground fault protection mechanisms.</p><p>Power loss is minimized with this model&#39;s efficient design at just 743 W. This feature not only contributes to energy savings but also reduces heat generation within the switchgear assembly.</p><p>Designed with three poles and housed within an E4.2 frame size, the breaker fits seamlessly into existing setups while providing ample space within panels or enclosures. The horizontal rear spread terminal type ensures easy integration into complex wiring configurations typically found in industrial settings.</p><p>Adhering to IEC 309 standards underscores the product’s compliance with international safety and performance criteria—a testament to its reliability and quality assurance in diverse applications.</p><p>In summary, this Automatic ACB delivers on multiple fronts—high current handling capabilities combined with advanced protective features make it an ideal choice for professionals seeking dependable circuit protection solutions in demanding environments.</p>