<p>When selecting an Automatic Air Circuit Breaker (ACB) for your industrial or commercial application, reliability and performance are key considerations. This particular ACB is engineered to meet robust requirements with a rated current of 5000 A, ensuring it can handle substantial electrical loads effectively.</p><p>The breaker boasts a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 V, making it suitable for high-demand environments where safety and durability are paramount. With a rated voltage of 690 VAC, this product is well-suited for various applications within the Australian market.</p><p>Equipped with an Ekip Touch LSIG trip unit, this ACB provides advanced protection features including overload (L), short-circuit (S), ground fault (I), and instantaneous protection (G). This ensures comprehensive safeguarding against electrical faults. The release type is EL, adding another layer of functionality to its protective capabilities.</p><p>In terms of physical specifications, this ACB measures 762 mm in width, 371 mm in height, and 270 mm in depth. Despite its substantial size designed to accommodate powerful operations, it maintains a practical degree of protection with an IP30 rating. This indicates that while it offers basic protection against dust ingress, it&#39;s more suited for controlled environments rather than outdoor installations.</p><p>The power loss stands at 483 W which is reasonable given the high capacity operations it supports. The breaking capacity is an impressive 100 kA which means it&#39;s capable of interrupting very large fault currents without damage - critical for maintaining operational safety and equipment integrity.</p><p>Installation-wise, the terminal type is bolt with a tightening torque specification of 70 N-m ensuring secure connections that are vital for stable operation over time. With three poles available in this configuration, it&#39;s adaptable to various circuit designs commonly encountered within industrial settings.</p><p>Adhering to IEC 309 standards and approvals assures compliance with international norms which adds confidence regarding quality assurance and interoperability across different systems globally. Weighing in at approximately 109 kg reflects its heavy-duty construction aimed at enduring demanding conditions while delivering consistent performance over its lifecycle.</p><p>This automatic air circuit breaker serves as a reliable component within any sophisticated electrical setup requiring dependable operation under significant load conditions common across diverse sectors such as manufacturing plants or large-scale commercial facilities where uninterrupted service continuity remains non-negotiable.</p>