<p>In the realm of industrial and commercial electrical systems, selecting the right Automatic Air Circuit Breaker (ACB) is crucial for ensuring both safety and efficiency. This particular ACB is designed to meet rigorous demands with a robust set of specifications that cater to high-performance applications.</p><p>With a rated current of 6300 A, this ACB stands ready to handle substantial electrical loads, making it suitable for large-scale installations. Its rated impulse withstand voltage of 12 kV ensures resilience against transient overvoltages, providing an added layer of protection in dynamic environments.</p><p>The device operates at a rated voltage of 690 VAC and boasts a rated insulation voltage of 1000 V, offering reliable performance under various operational conditions. The release type is EL, paired with an Ekip Touch LSIG trip unit which provides advanced protection functions including overload (L), short-circuit (S), instantaneous (I), and ground fault (G) protections—essential features for maintaining system integrity.</p><p>In terms of energy efficiency, the power loss is measured at 1550 W. While this figure reflects its capability to handle high currents effectively, it&#39;s worth considering in your overall energy management strategy. The breaker’s ability to interrupt fault currents up to 100 kA speaks volumes about its breaking capacity—an essential factor when dealing with potential short circuits or faults within high-energy systems.</p><p>Physically, the breaker measures 929 mm in width, 425 mm in height, and 383 mm in depth—a compact form factor given its capabilities. With four poles available, it accommodates three-phase power distribution systems plus neutral conductor handling if necessary. The IP30 degree of protection indicates suitability for indoor use where dust ingress needs minimal prevention but no water exposure is expected.</p><p>This model complies with IEC standards specifically IEC 309 ensuring that it meets international benchmarks for safety and performance—a critical consideration when integrating into existing or new infrastructures.</p><p>Weighing in at 134 kg requires careful planning during installation but once positioned correctly promises steadfast operation over time. When assessing whether this automatic ACB aligns with your technical requirements consider both its electrical characteristics alongside physical dimensions relative space constraints within intended application settings before proceeding further evaluation steps such as cost analysis lifecycle considerations etcetera</p>