<p>When it comes to ensuring reliable power distribution in industrial and commercial settings, selecting the right automatic air circuit breaker (ACB) is crucial. This particular ACB is designed to meet demanding requirements with a focus on performance and safety.</p><p>Operating within a rated current range of 1000-2500 A, this ACB provides flexibility for various applications. The rated voltage of 690 VAC ensures compatibility with typical industrial systems, while the impressive rated impulse withstand voltage of 12 kV offers robust protection against transient overvoltages.</p><p>Safety and reliability are further enhanced by its rated insulation voltage of 1000 VAC, providing an extra layer of security in high-demand environments. The device&#39;s breaking capacity stands at a solid 66 kA, which means it can handle significant fault currents without compromising system integrity.</p><p>The Ekip Touch LSIG trip unit embedded within this ACB allows for precise protection settings tailored to individual system needs. This advanced trip unit enables comprehensive monitoring and control over short-circuit, overload, and ground-fault conditions.</p><p>Designed with four poles, this ACB caters to three-phase systems plus neutral conductors effectively. Its frame size E2.2 signifies a compact yet powerful solution suited for installations where space may be limited but performance cannot be compromised.</p><p>With horizontal rear spread terminals, installation becomes straightforward in switchboards or panels where space optimization is necessary. Additionally, the power loss of just 550 W underscores its efficient operation even under full load conditions.</p><p>Meeting IEC 309 standards ensures compliance with international safety regulations, making this ACB a dependable choice across global markets including Australia. Whether you&#39;re upgrading existing infrastructure or planning new projects requiring robust electrical distribution solutions—this automatic ACB delivers consistent performance aligned with industry expectations.</p>