<p>The S800C series Miniature Circuit Breaker (MCB) is a robust solution designed for commercial and industrial applications, ensuring reliable protection in electrical systems. With a rated current of 63 A, this MCB efficiently handles substantial electrical loads while maintaining operational integrity.</p><p>Engineered to withstand harsh conditions, the S800C boasts a rated impulse withstand voltage of 8 kV and an insulation voltage of 500 V. Its versatility is further enhanced by its compatibility with both 230/400 VAC systems and operation at frequencies of 50/60 Hz. This makes it suitable for diverse environments and varied power requirements.</p><p>Safety is paramount in any electrical installation, and the S800C delivers with a breaking capacity of 25 kA at 400 VAC, providing substantial fault protection. It meets rigorous standards such as AS/NZS 60898-1, AS/NZS 60947-2, and UL 1077, ensuring compliance with industry norms.</p><p>The MCB&#39;s design includes three poles housed within dimensions that facilitate easy integration: a width of 81 mm, height of 95 mm, and depth of 82.5 mm. The pole width stands at an efficient 27 mm each. Installation is straightforward thanks to the DIN Rail mounting type and screw clamp terminal connections which support cable cross sections up to 50 sq-mm on both top and bottom terminals.</p><p>Constructed for durability, the S800C operates effectively across ambient temperatures ranging from -25&#176;C to +60&#176;C, with storage capabilities from -40&#176;C to +70&#176;C. Its IP20 degree of protection offers basic safety against solid objects while IP3 pollution degree indicates resilience in less-than-pristine environments.</p><p>With an impressive electrical durability rating capable of enduring up to 6000 cycles without performance degradation, users can trust this MCB for long-term service life even under frequent switching conditions. The short circuit capacity stands firm at a commendable level of up to 15 kA.</p><p>Additionally, the device exhibits minimal power loss at just about 6.4 W during operation – an important consideration for energy efficiency in large-scale installations where every watt counts.</p><p>The C curve type ensures optimal response times suited for general purpose applications where moderate levels of inrush current are expected upon activation or deactivation events within circuits.</p><p>Visually characterized by its RAL7035 grey housing color typical within professional settings; this product aligns seamlessly into existing setups without detracting from aesthetics or functionality.</p><p>In summary: if you&#39;re seeking reliability coupled with high performance under demanding circumstances; look no further than this comprehensive offering from the trusted S800C collection tailored specifically towards meeting your technical needs head-on!</p>