<p>When selecting an Automatic Air Circuit Breaker (ACB) for your industrial or commercial projects, understanding the technical specifications is crucial. This ACB offers a robust solution with its versatile capabilities and adherence to international standards.</p><p>This model operates efficiently within a rated current range of 400-1000 A, making it suitable for medium to large-scale applications. It features a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 VAC, ensuring reliable performance even under challenging electrical conditions.</p><p>Designed for durability and safety, the ACB has a rated short time withstand current of 50 kA. This feature provides assurance that the breaker can handle high fault currents without compromising its integrity. The device also supports a rated voltage of up to 690 VAC, aligning well with standard industrial requirements.</p><p>At the heart of this ACB is the Ekip Touch LSIG trip unit. Known for its precision and reliability, this trip unit enhances protection by offering adjustable settings for various parameters such as overloads and short circuits. The LSIG functionality ensures comprehensive protection against different types of faults while maintaining operational efficiency.</p><p>The power loss associated with this model is measured at 156 W, which reflects its energy-efficient design—a key consideration in minimizing operational costs over time.</p><p>With three poles available, this circuit breaker can accommodate multiple phases in electrical systems commonly found in commercial environments. Its breaking capacity stands at an impressive 66 kA, providing confidence in its ability to interrupt fault currents effectively.</p><p>The frame size E1.2 adds another layer of flexibility by allowing integration into existing setups without requiring extensive modifications. Additionally, the horizontal rear spread terminal type facilitates straightforward installation and connection processes—ideal for technicians aiming to streamline their workflow on-site.</p><p>Compliance with IEC 309 standards underscores this product&#39;s commitment to quality and safety benchmarks recognized globally across industries. This ensures compatibility with other equipment adhering to similar guidelines while offering peace of mind regarding regulatory acceptance.</p><p>In summary, whether you&#39;re upgrading existing infrastructure or embarking on new installations within Australia’s demanding industrial landscape, this Automatic ACB presents itself as a dependable choice backed by strong technical credentials tailored towards meeting your specific needs seamlessly.</p>