<p>The Automatic ACB (Air Circuit Breaker) is a robust and reliable solution for industrial and commercial applications, designed to ensure safety and efficiency in electrical systems. With a rated current range of 400-1000 A, this breaker is suitable for various demanding environments where managing large power loads is essential.</p><p>Engineered to withstand challenging conditions, it boasts a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 VAC. This makes it well-suited for installations requiring high durability against electrical surges. Additionally, the breaker operates effectively at a rated voltage of 690 VAC.</p><p>Safety and performance are further enhanced by its impressive breaking capacity of 66 kA and a rated short-time withstand current of 50 kA. These specifications ensure that the circuit breaker can handle significant fault currents without compromising on reliability or safety.</p><p>The Ekip Touch LSIG trip unit integrated into this model provides advanced protection features such as long-time, short-time, instantaneous, and ground fault protection (LSIG). This functionality allows users to tailor the system&#39;s response according to specific operational needs while maintaining optimal protection levels.</p><p>Designed with practicality in mind, the ACB features three poles housed within an E1.2 frame size. This configuration offers versatility in installation options while ensuring space efficiency within switchgear assemblies.</p><p>For ease of integration into existing systems, this model comes equipped with horizontal rear spread terminals. This terminal type facilitates straightforward connections during setup or maintenance activities.</p><p>Compliant with IEC 309 standards and approvals, the Automatic ACB meets international benchmarks for safety and quality assurance—providing peace of mind that it adheres to stringent industry regulations.</p><p>Despite its powerful capabilities, it maintains energy efficiency with a power loss rating of just 156 W—a testament to its design focused on minimizing operational costs over time while maximizing performance output.</p><p>In summary, this Automatic ACB is an ideal choice for professionals seeking dependable circuit protection solutions capable of handling high power demands efficiently without sacrificing safety or compliance standards.</p>