<p>When selecting a Molded Case Circuit Breaker (MCCB) for your industrial or commercial applications, it&#39;s crucial to focus on the technical specifications that meet your specific requirements. This MCCB is designed with precision and reliability in mind, ensuring robust performance across various settings.</p><p>Rated at 400 A, this MCCB provides ample capacity for medium to high-demand electrical circuits. It features a rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V, making it suitable for environments where high voltage surges might occur. The rated operating voltage is up to 690 VAC, accommodating a wide range of industrial applications.</p><p>The trip unit integrated into this MCCB is the Ekip Dip LSI type, providing advanced protection through its adjustable long-time (L), short-time (S), and instantaneous (I) settings. This ensures that the circuit breaker can be finely tuned to protect against overloads and short circuits effectively.</p><p>With a power loss of just 19 W, this MCCB is efficient in operation while maintaining safety standards. Its breaking capacity stands at an impressive 36 kA, offering reliable interruption capability during fault conditions. </p><p>This device is equipped with four poles and utilizes front connection type which simplifies installation and integration into existing systems. With an IP20 degree of protection, it offers basic protection against solid objects but should be housed appropriately if exposure to moisture or dust is expected.</p><p>Measuring 186 mm in width and weighing in at 6.4 kg, this MCCB strikes a balance between compact design and substantial build quality—important factors when space constraints are present or when ease of handling during installation is considered.</p><p>The product complies with IEC60947-2 standards which assures adherence to international benchmarks for low-voltage switchgear and control gear components—a testament to its reliability and safety credentials.</p><p>Additionally, it’s compatible with XT5N systems adding flexibility for users who require seamless integration within their current setups without extensive modifications.</p><p>In summary, this MCCB delivers dependable performance backed by rigorous standards compliance—ideal for professionals seeking efficiency combined with robust electrical protection solutions in their operations.</p>