<p>In the realm of industrial and commercial electrical systems, ensuring reliability and safety is paramount. The Motor Operated Air Circuit Breaker (ACB) stands as a robust solution for those seeking dependable performance in high-demand environments. With a rated current ranging from 1600 to 4000 A, this ACB caters to a broad spectrum of applications, making it versatile for various operational needs.</p><p>One of its standout features is the impressive rated impulse withstand voltage of 12 kV, providing superior protection against transient overvoltages. This capability is complemented by a rated insulation voltage of 1000 VAC, ensuring that the circuit breaker can handle significant electrical stress without compromising its integrity.</p><p>The device operates at a rated voltage of 690 VAC and boasts an exceptional breaking capacity of 100 kA. This high breaking capacity ensures that the ACB can effectively interrupt fault currents, safeguarding your system from potential damage due to overloads or short circuits.</p><p>Safety and precision are further enhanced with the Ekip Touch LSIG trip unit. This advanced trip unit offers comprehensive protection functions including long-time, short-time, instantaneous, and ground fault protection settings. Such features allow for meticulous customization according to specific application requirements.</p><p>With a power loss rating at around 900 W, this ACB maintains efficiency without excessive energy wastage—a crucial factor in managing operational costs in large-scale installations.</p><p>Designed with practicality in mind, it features four poles which provide flexibility in three-phase systems with neutral conductors. Its frame size is classified as E4.2, fitting seamlessly into existing setups while offering ample space for connections and modifications if necessary.</p><p>The terminal type is horizontal rear spread which facilitates straightforward installation and maintenance—an important consideration for technicians who value ease-of-access during routine checks or urgent repairs.</p><p>Adhering strictly to IEC 309 standards ensures that this product meets international quality benchmarks for safety and performance—a testament to its durability under rigorous conditions.</p><p>For professionals looking to integrate reliable circuit breakers into their infrastructure without compromising on technical specifications or compliance standards, this Motor Operated ACB presents itself as an ideal candidate capable of meeting demanding requirements efficiently.</p>