<p>When selecting an Automatic Air Circuit Breaker (ACB) for your industrial or commercial application, it&#39;s crucial to consider a variety of technical specifications to ensure it meets your needs. This ACB is designed with a blend of robust performance and reliable protection features that suit demanding environments.</p><p>With a rated current of 2500 A, this ACB is well-suited for installations requiring substantial electrical load management. The rated impulse withstand voltage stands at 12 kV, providing solid protection against transient overvoltages, while the rated insulation voltage is set at 1000 V, ensuring safe operation within high-voltage systems.</p><p>Operating at a rated voltage of 690 VAC, this device efficiently handles standard industrial power distributions. The breaker features an EL release type coupled with an advanced Ekip Touch LSIG trip unit. This combination allows precise monitoring and control over overloads and short circuits, enhancing system reliability.</p><p>The ACB&#39;s breaking capacity is noteworthy at 85 kA, making it capable of handling significant fault currents without compromising safety or functionality. It also maintains a degree of protection at IP30, safeguarding internal components from dust ingress and incidental contact.</p><p>Physically compact yet powerful, the dimensions are practical for various installation scenarios: width measures 317 mm, height at 425 mm, and depth extends to 383 mm. Despite its capabilities, it maintains a manageable weight of 48 kg.</p><p>Power efficiency is another critical factor; this model exhibits power loss at just 550 W during operation—a testament to its energy-conscious design in continuous use scenarios.</p><p>Conforming to IEC standards—specifically IEC 309—this ACB assures compliance with international safety and performance benchmarks. Additionally, the three-pole configuration accommodates typical polyphase power systems encountered in complex installations.</p><p>In summary, this Automatic ACB blends advanced technology with practical design considerations tailored for rigorous industrial applications. Its technical attributes ensure not only compliance but also optimal performance in controlling electrical distribution networks efficiently.</p>