<p>When evaluating the technical specifications of an Automatic Air Circuit Breaker (ACB), it&#39;s essential to focus on the performance and durability aspects that matter most in industrial and commercial settings. This ACB, designed for robust applications, offers a rated current of 1600 A, making it a reliable choice for managing substantial electrical loads.</p><p>One of its standout features is its ability to handle a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 V. These capabilities ensure that the breaker can effectively manage high-voltage scenarios without compromising safety or performance. The device operates at a rated voltage of 690 VAC, which aligns well with common industrial power systems.</p><p>The release type is EL (Electronic), paired with an Ekip Touch LI trip unit. This combination provides advanced protection features and user-friendly operation, allowing for precise adjustments and monitoring. In terms of energy efficiency, this model exhibits a power loss of 288 W—a crucial factor when considering long-term operational costs.</p><p>Designed with versatility in mind, this ACB is equipped with four poles and boasts a breaking capacity of 66 kA. Such specifications make it suitable for applications requiring high fault-clearing capacities, ensuring minimal downtime during fault conditions.</p><p>From an installation perspective, this breaker has dimensions conducive to various setups: a width of 407 mm, height of 425 mm, and depth of 383 mm. Its compact design does not sacrifice functionality or accessibility during maintenance tasks. Furthermore, it adheres to IEC 309 standards—an assurance that it meets international safety and performance benchmarks.</p><p>The degree of protection offered by this model is IP30, providing adequate safeguarding against solid objects larger than 2.5 mm while housed indoors away from excessive moisture exposure. Weighing in at approximately 55 kg, the unit balances sturdiness with manageability during installation processes.</p><p>Overall, this Automatic ACB presents itself as a dependable component for professionals seeking reliability under demanding conditions while maintaining compliance with recognized industry standards.</p>