<p>When it comes to industrial and commercial applications, selecting the right circuit breaker is crucial for ensuring safety and reliability. The Motor Operated Air Circuit Breaker (ACB) detailed here offers a robust solution for those needing high performance under demanding conditions.</p><p>This ACB supports a rated current range of 1600-4000 A, making it versatile enough to handle various load requirements. It operates efficiently within a rated voltage of 690 VAC, suitable for many industrial settings. With its substantial rated impulse withstand voltage of 12 kV and insulation voltage of 1000 VAC, this breaker provides excellent protection against electrical surges and insulation failures.</p><p>One of the standout features is the Ekip Touch LSIG trip unit. This advanced technology ensures precise control over long-time, short-time, instantaneous, and ground fault protections, enhancing both safety and operational efficiency.</p><p>For installations requiring significant endurance under fault conditions, this ACB delivers with an impressive rated short time withstand current of 85 kA. Its breaking capacity reaches up to 100 kA—critical in protecting equipment from severe fault currents by interrupting them swiftly.</p><p>The frame size E4.2 indicates a compact yet sturdy design that fits seamlessly into existing systems without compromising on space or durability. The horizontal rear spread terminal type facilitates straightforward installation and maintenance—a benefit when downtime needs to be minimized in busy environments.</p><p>Compliant with IEC 309 standards and approvals, this product meets international benchmarks for quality and performance assurance. Additionally, the power loss rating sits at 900 W—an important consideration for energy efficiency calculations within your system&#39;s overall design.</p><p>With three poles available in this model configuration, users can expect reliable phase separation essential for balanced load distribution across circuits. Whether you&#39;re upgrading existing infrastructure or implementing new systems, this motor-operated ACB stands out as a dependable choice that aligns well with technical specifications required in modern electrical engineering projects.</p>