<p>When considering a robust and reliable Molded Case Circuit Breaker (MCCB) for your industrial or commercial applications, this model delivers on multiple fronts with its precise engineering and adherence to international standards. Designed to handle demanding electrical environments, it offers a rated current of 63 A, making it suitable for a variety of medium-duty applications.</p><p>One of the standout features is its impressive breaking capacity of 50 kA, ensuring that it can effectively interrupt fault currents without compromising safety or performance. This MCCB operates efficiently across both AC and DC systems with rated voltages of 690 VAC and 500 VDC, providing versatility in diverse operational settings.</p><p>The unit boasts a high-rated impulse withstand voltage of 8 kV and an insulation voltage rating up to 1000 V, underscoring its durability against electrical surges and ensuring long-term reliability. The release type is thermal-magnetic (TM), paired with a TMG trip unit, which provides dependable protection by responding accurately to overloads and short circuits.</p><p>With four poles available, this MCCB supports comprehensive circuit management while maintaining compactness at just 120 mm in width. The front connection type allows straightforward installation and maintenance access, complemented by bolt-type terminals that ensure secure connections within the main circuit connecting capacity range of 32.5-100 sq-mm.</p><p>In terms of power efficiency, the device exhibits minimal power loss at only 4.85 W. It operates seamlessly within standard frequency ranges of both 50 Hz and 60 Hz, offering flexibility for integration into various electrical systems worldwide.</p><p>Safety is further enhanced by its IP20 degree of protection rating which safeguards against finger contact with live parts—a crucial feature for installations where user interaction might occur. Weighing in at just 1.45 kg, it&#39;s relatively lightweight yet solidly built to withstand typical industrial conditions.</p><p>This MCCB is compliant with IEC60947-2 standards—an assurance that it meets rigorous global benchmarks for quality and safety—and is suitable for use with XT2S configurations. Whether you are upgrading existing systems or planning new installations, this product&#39;s specifications make it an excellent choice for those seeking reliability without unnecessary complexity or cost.</p><p>For professionals who demand precision-engineered components capable of delivering consistent performance under challenging conditions, this MCCB represents a sound investment tailored to meet technical requirements effectively.</p>