<p>When selecting an Automatic Air Circuit Breaker (ACB) for your industrial or commercial application, it&#39;s crucial to consider a product that combines reliability with robust performance. This ACB, rated at 2000 A, is engineered to meet the demanding needs of modern electrical systems.</p><p>One of the standout features of this ACB is its rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 V. These specifications ensure it can handle significant voltage stresses, providing peace of mind in high-stakes environments. The device operates effectively at a rated voltage of 690 VAC, making it suitable for various industrial applications.</p><p>Equipped with an Ekip Touch LSIG trip unit and EL release type, this circuit breaker offers advanced protection functions including overload (L), short-circuit (S), instantaneous (I), and ground fault protection (G). This ensures comprehensive safeguarding against electrical faults, enhancing safety and minimizing downtime.</p><p>With a breaking capacity of 66 kA, this ACB is designed to interrupt substantial fault currents without damage. Its four poles offer flexibility in three-phase applications where neutral connection is required. The power loss stands at 212 W, reflecting efficient energy management within your system.</p><p>The degree of protection provided by this ACB is IP30, offering basic protection against solid objects while ensuring ease of access for maintenance purposes. Installation is straightforward thanks to bolt-type terminals requiring a tightening torque of 70 N-m—ensuring secure connections that withstand operational stresses.</p><p>In terms of dimensions, the unit measures 366 mm in width, 371 mm in height, and has a depth of 270 mm. Despite its compact form factor relative to its capabilities, it weighs in at a substantial 53 kg—indicative of its durable construction and quality materials used throughout.</p><p>Compliance with IEC standards further underscores the reliability and safety credentials expected from such equipment. Certified under IEC 309 standards and approvals, you can be assured that this product meets international benchmarks for performance and safety.</p><p>To summarize succinctly: if you&#39;re seeking an automatic circuit breaker that delivers on all fronts—from handling high current loads efficiently to ensuring comprehensive protection mechanisms—this model presents itself as an excellent choice for any technically demanding environment.</p>