<p>When it comes to ensuring robust and reliable protection in your electrical systems, the Automatic Air Circuit Breaker (ACB) stands out as a dependable choice. Designed for industrial and commercial applications, this ACB is engineered with precision to meet rigorous standards while providing essential functionality.</p><p>The ACB boasts a rated current of 2500 A, making it suitable for high-demand environments where consistent performance is crucial. Its rated impulse withstand voltage of 12 kV ensures resilience against transient overvoltages, safeguarding your equipment from unexpected surges. With a rated insulation voltage of 1000 V and a rated voltage of 690 VAC, this breaker is well-suited for medium-voltage applications.</p><p>Equipped with the Ekip G-Touch LSIG trip unit, this device offers advanced protection features including long-time, short-time, instantaneous, and ground fault protection. This intelligent trip unit enhances safety by promptly responding to faults within the system.</p><p>The release type EL further contributes to its reliability in operation. The breaking capacity of 66 kA guarantees that it can handle significant fault currents without compromising system integrity. It comes with three poles which are ideal for balanced load distribution across phases.</p><p>In terms of design dimensions, the ACB measures 317 mm in width, 425 mm in height, and has a depth of 383 mm. Despite its robust capabilities and solid construction weighing in at 48 kg, it maintains an efficient form factor suitable for various installations.</p><p>Power loss is minimized at just 550 W during operation—an important consideration for energy efficiency-conscious users aiming to reduce operational costs over time.</p><p>This product adheres strictly to IEC 309 standards ensuring compliance with international safety regulations—a testament to its quality assurance processes.</p><p>For environments requiring moderate environmental protection levels against dust and accidental contact with live parts inside enclosures or other apparatuses under normal conditions—the IP30 degree of protection fits seamlessly into many settings without additional housing requirements.</p><p>Overall this Automatic ACB combines technical prowess with practical design elements making it an excellent fit for those seeking reliability coupled with advanced protective features tailored towards demanding electrical infrastructures.</p>