<p>When it comes to selecting a reliable Automatic Air Circuit Breaker (ACB) for your industrial or commercial needs, this model stands out with its robust features and compliance with international standards. Designed to manage electrical loads efficiently, it is engineered for environments that demand high performance and reliability.</p><p>This ACB accommodates a rated current range from 320 to 800 Amperes, making it versatile for various applications. It operates effectively within a rated voltage of up to 690 VAC, ensuring compatibility with standard industrial power systems. The breaker also boasts a rated insulation voltage of 1000 VAC, providing an extra layer of protection against overvoltage conditions.</p><p>One of the critical aspects of this ACB is its impressive breaking capacity of 66 kA, which ensures safe interruption of fault currents without compromising system integrity. Additionally, the device can withstand short-time currents up to 50 kA, highlighting its resilience under demanding operational circumstances.</p><p>Safety and control are further enhanced by the Ekip Touch LSIG trip unit integrated into this ACB. This advanced trip unit offers comprehensive protection functions including long-time (L), short-time (S), instantaneous (I), and ground fault (G) protections. Such functionalities are crucial in preventing damage due to overloads or faults while maintaining operational continuity.</p><p>The product’s frame size is designated as E1.2, indicating a compact form factor suitable for space-constrained installations without sacrificing performance capabilities. With four poles available, it provides flexibility in distribution network configurations.</p><p>The terminal type employed here is horizontal rear spread terminals which simplify installation and maintenance procedures by allowing straightforward connections at the rear side—ideal for panel-mounted applications where accessibility might be limited.</p><p>Conforming to IEC 309 standards reinforces this product’s credibility in meeting stringent safety and quality benchmarks recognized worldwide. This assures users not only compliance but also peace of mind regarding operational safety.</p><p>Moreover, with power loss measured at just 100 Watts during operation, this ACB demonstrates energy efficiency—a valuable attribute in reducing overall operational costs over time while contributing positively towards sustainability goals.</p><p>In summary, whether you’re upgrading existing infrastructure or planning new installations requiring dependable circuit protection solutions capable of handling significant electrical demands safely—this Automatic ACB presents itself as an excellent choice aligning well with technical requisites typical within Australian contexts and beyond.</p>