<p>When it comes to selecting a reliable Motor Operated Air Circuit Breaker (ACB) for your industrial or commercial applications, understanding the technical specifications is crucial. This product offers robust performance tailored to meet the rigorous demands of modern electrical systems.</p><p>With a rated current range of 320-800 A, this ACB is versatile enough to handle varying load requirements. It boasts a rated impulse withstand voltage of 12 kV, ensuring resilience against transient overvoltages which are common in industrial environments. The rated insulation voltage stands at 1000 VAC, providing ample protection and operational safety under normal conditions.</p><p>One of the standout features is its rated short-time withstand current capability of 50 kA. This indicates that the breaker can endure high fault currents for a specified duration without compromising integrity—a critical factor in maintaining system stability during faults. Furthermore, with a breaking capacity of 66 kA, it efficiently interrupts high fault currents, safeguarding your equipment from potential damage.</p><p>The device operates at a rated voltage of up to 690 VAC and incorporates an Ekip Touch LSIG trip unit. This advanced trip unit offers comprehensive protection by monitoring various parameters such as overloads (L), short circuits (S), ground faults (I), and selective tripping (G). Such functionality ensures precise control and enhanced safety for your electrical installations.</p><p>Designed with practicality in mind, this ACB has three poles and fits into an E1.2 frame size—making it suitable for integration into existing setups without extensive modifications. Its horizontal rear spread terminal type facilitates straightforward installation and connection processes.</p><p>Adhering to IEC 309 standards confirms its compliance with international safety and performance benchmarks, giving you peace of mind about its reliability and quality assurance.</p><p>Despite its powerful capabilities, this ACB maintains efficiency with a power loss rating of just 100 W, reflecting its energy-conscious design—a key consideration for reducing operational costs over time.</p><p>For professionals seeking dependable circuit protection solutions that align with stringent technical requirements while offering ease of use and adaptability within their systems—this motor operated ACB presents itself as an ideal choice.</p>