<p>When it comes to selecting the right Automatic Air Circuit Breaker (ACB) for your industrial or commercial needs, it&#39;s essential to focus on precise specifications and reliable performance. This ACB is designed to meet demanding electrical requirements with its robust features tailored for professionals who prioritize safety and efficiency.</p><p>Starting with its rated current, this ACB accommodates a range from 800 to 2000 Amperes, making it versatile for various applications. It operates effectively within a rated voltage of up to 690 VAC, while also maintaining a high-rated insulation voltage of 1000 VAC. These attributes ensure that the circuit breaker can handle substantial electrical loads without compromising on safety or performance.</p><p>In terms of resilience against electrical surges, this product boasts a rated impulse withstand voltage of 12 kV. This feature provides additional protection against transient overvoltages, which are common in industrial environments. The breaking capacity stands at an impressive 66 kA, ensuring that the circuit breaker can interrupt significant fault currents safely and efficiently.</p><p>The trip unit integrated into this ACB is the Ekip Touch LSIG model. This advanced trip unit offers comprehensive protection by covering Long-time (L), Short-time (S), Instantaneous (I), and Ground fault (G) scenarios. Such versatility in protection modes makes it suitable for diverse operational conditions.</p><p>Power loss is another critical factor in choosing an ACB; this model has a power loss rating of just 450 Watts. By minimizing energy wastage during operation, it helps maintain overall system efficiency—an important consideration for any facility aiming to optimize energy consumption.</p><p>With four poles available, this circuit breaker provides ample flexibility in installation configurations while adhering strictly to IEC 309 standards and approvals—a testament to its quality and reliability on international grounds.</p><p>Physically speaking, the frame size is categorized as E2.2 with horizontal rear spread terminals facilitating straightforward integration into existing systems. This design choice emphasizes ease of installation without sacrificing structural integrity or performance capabilities.</p><p>In summary, if you&#39;re seeking an automatic air circuit breaker that combines adaptability with robust protective features suited for demanding environments, this product aligns perfectly with those needs through its comprehensive specifications and adherence to global standards.</p>