<p>When it comes to the robust demands of industrial and commercial electrical systems, choosing the right Air Circuit Breaker (ACB) is crucial. This Motor Operated ACB is designed to meet such rigorous requirements with precision and reliability.</p><p>With a rated current range of 1600-4000 A, this ACB offers flexibility for various applications, ensuring that your system can handle both standard and high-demand scenarios efficiently. The rated impulse withstand voltage of 12 kV and insulation voltage of 1000 VAC provide excellent protection against over-voltage conditions, making it a reliable choice for safeguarding your equipment.</p><p>The breaker boasts an impressive rated short time withstand current of 85 kA, allowing it to endure significant fault currents without compromising performance. Its breaking capacity stands at a remarkable 100 kA, ensuring that even in severe fault conditions, the circuit can be interrupted safely.</p><p>Equipped with the Ekip Touch LSIG trip unit, this ACB offers advanced protection features including long-time (L), short-time (S), instantaneous (I), and ground fault (G) protection. This comprehensive suite ensures that your system remains protected from various types of faults while maintaining operational continuity.</p><p>The product features a horizontal rear spread terminal type which facilitates seamless integration into existing setups or new installations. Additionally, its frame size E4.2 ensures compatibility with numerous panel designs while optimizing space utilization.</p><p>Power loss is kept at a manageable level of 900 W, reflecting the efficiency inherent in its design—a critical factor when considering energy consumption and heat management within electrical enclosures.</p><p>This four-pole device complies with IEC 309 standards and approvals, assuring adherence to international safety and performance criteria—an essential consideration for any technical professional seeking reliability in their electrical infrastructure components.</p><p>In summary, this Motor Operated ACB provides robust performance characteristics suitable for demanding environments where reliability cannot be compromised. Its combination of high-rated capacities across multiple parameters makes it an ideal choice for those who prioritize safety and efficiency in their power distribution solutions.</p>