<p>When it comes to ensuring the reliability and safety of your electrical systems, selecting the right components is crucial. For professionals in the industrial and commercial sectors, a Molded Case Circuit Breaker (MCCB) like this one offers robust performance tailored to demanding environments.</p><p>This MCCB boasts an impressive rated current of 800 A, making it suitable for applications that require substantial power handling. Its rated voltage stands at 690 VAC, with a rated insulation voltage of 1000 V, providing excellent protection against electrical faults.</p><p>One standout feature is its high-rated impulse withstand voltage of 8 kV. This capability ensures that the MCCB can handle transient overvoltages effectively, safeguarding sensitive equipment from potential damage.</p><p>The unit is equipped with an Ekip Dip LSI trip unit featuring electronic release (EL), which provides precise control over tripping operations. This functionality helps in maintaining system stability by responding accurately to fault conditions.</p><p>With a breaking capacity of 50 kA, this MCCB can interrupt significant fault currents without compromising safety or performance. It features a four-pole configuration offering versatility for various installations while maintaining compactness with a width of just 280 mm.</p><p>The front connection type simplifies installation and maintenance processes, allowing easy access when needed. Despite its robust capabilities, the device maintains an IP20 degree of protection, indicating solid ingress protection against fingers or similar objects but not against water ingress.</p><p>Power loss is minimal at only 53.4 W during operation—a testament to its efficiency in energy management within larger systems. Compliance with IEC60947-2 standards assures users that this MCCB meets stringent international quality and safety criteria.</p><p>Weighing in at 12 kg, it&#39;s designed for ease of handling during installation or replacement tasks without sacrificing durability or strength. Additionally, it&#39;s compatible with XT6S setups—ensuring seamless integration into existing infrastructures where applicable.</p><p>In summary, this MCCB represents a reliable choice for those seeking dependable circuit protection solutions capable of handling high-power demands while adhering strictly to industry standards for safety and performance excellence.</p>