<p>In the realm of industrial and commercial electrical systems, the MCCB (Molded Case Circuit Breaker) stands as a cornerstone for ensuring robust circuit protection. This particular MCCB, designed for those who prioritize reliability and performance, offers a comprehensive suite of features tailored to meet demanding technical requirements.</p><p>With a rated current capacity of 250 A, this MCCB is engineered to handle substantial electrical loads efficiently. Its rated voltage of 690 VAC ensures compatibility with high-voltage applications, making it suitable for various industrial settings. The breaker’s rated insulation voltage reaches up to 1000 V, providing an additional layer of safety against potential electrical faults.</p><p>A notable feature is its impressive breaking capacity of 120 kA. Such capability ensures that even in the event of severe short circuits or overloads, the system can safely interrupt current flow without compromising on operational integrity. Furthermore, the trip unit integrated within this device is an Ekip Dip LSI model, renowned for its precision in fault detection and timely response.</p><p>For environments where impulse withstand capability is crucial, this MCCB delivers with a rated impulse withstand voltage of 8 kV. This makes it adept at handling transient overvoltages typically caused by lightning strikes or switching surges.</p><p>The design incorporates three poles and utilizes front connection type with bolt terminals for secure installation. The width measures at a compact 105 mm allowing for efficient use of space within panel boards or switchgear assemblies. Despite its robust capabilities, it maintains a manageable weight of just 2.5 kg.</p><p>From an energy efficiency perspective, this MCCB exhibits power loss at only 16.4 W during operation—a testament to its design optimized for minimizing energy wastage while maintaining peak performance levels.</p><p>Compliant with IEC60947-2 standards and approvals, users can be assured that this product meets international benchmarks for quality and safety in circuit protection devices.</p><p>Rated frequency options between 50/60 Hz provide flexibility across different regions&#39; grid standards while ensuring seamless integration into existing systems.</p><p>This MCCB is also compatible with XT4L units which further expands its application range by offering adaptability in diverse setups requiring varied main circuit connecting capacities from 85-200 sq-mm—catering well to both medium-scale installations as well as larger projects needing higher connectivity parameters.</p><p>Overall degree protection rating stands at IP20 safeguarding internal components against accidental contact yet recommending installation within enclosed environments due to limited ingress protection against dust or water exposure externally—ideal primarily indoors under controlled conditions typical across many industrial sites globally today!</p><p>This meticulous attention towards balancing technical prowess alongside practical usability underscores why discerning professionals continue choosing such reliable solutions time after time amidst evolving industry landscapes worldwide!</p>