<p>When it comes to selecting a reliable Motor Operated Air Circuit Breaker (ACB) for your industrial or commercial needs, the product in question offers a robust solution with its comprehensive specifications. Designed to handle demanding electrical environments, this ACB is engineered with precision and efficiency in mind.</p><p>The rated current range of 1280-3200 A ensures flexibility for various applications, accommodating different load requirements seamlessly. This adaptability makes it suitable for diverse settings where variable power demands are common.</p><p>Safety and reliability are paramount, and this ACB does not disappoint. It boasts a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 VAC, providing excellent protection against surges and ensuring the system&#39;s integrity under high-stress conditions. Additionally, the rated short time withstand current stands at an impressive 85 kA, highlighting its capability to endure short-circuit events without compromising performance.</p><p>Operating within a maximum rated voltage of 690 VAC, this breaker is well-suited for medium-voltage applications commonly found in industrial setups. The breaking capacity reaches up to 100 kA, offering significant fault-clearing strength that enhances system stability and safety.</p><p>The Ekip Touch LSIG trip unit integrated into this model provides advanced protection features with precise monitoring capabilities. This ensures timely intervention during overloads or faults while minimizing downtime through efficient management of electrical disturbances.</p><p>Designed with practicality in mind, the product includes four poles which facilitate balanced distribution across three-phase systems plus neutral connections if required. Its frame size is classified as E4.2—a compact yet sturdy design that fits seamlessly into existing infrastructure without requiring extensive modifications.</p><p>Horizontal rear spread terminals offer ease of installation by simplifying cable connections—ideal for setups where space constraints might be present or accessibility may pose challenges during maintenance activities.</p><p>Conforming rigorously to IEC 309 standards underscores its compliance with international quality benchmarks—ensuring peace-of-mind operation backed by globally recognized certifications.</p><p>In terms of energy efficiency considerations—the power loss figure stands at approximately 743 W—an important factor when evaluating operational costs over time especially within large-scale facilities aiming towards sustainability goals alongside effective power management practices.</p>