<p>The S800HV series MCB is a robust and reliable circuit protection solution designed for commercial and industrial applications. Engineered to meet the demanding requirements of modern electrical systems, this Miniature Circuit Breaker (MCB) ensures efficient operation across various environments.</p><p>With a rated current of 13 A, this MCB provides dependable performance for medium-duty applications. It operates effectively at both 580 VAC and 1000 VAC, making it versatile for diverse voltage requirements. The product&#39;s rated impulse withstand voltage stands at an impressive 8 kV, ensuring resilience against transient overvoltages.</p><p>This MCB boasts a breaking capacity of 4 kA at 1000 VAC, offering substantial fault interruption capabilities. It adheres to IEC/EN 60947-2 and UL 1077 standards, assuring compliance with international safety regulations. With an IP20 degree of protection, it is safeguarded against solid foreign objects up to 12 mm in diameter.</p><p>The S800HV features a K release type curve suitable for protecting circuits with higher inrush currents typically found in industrial settings. Its operational temperature range from -25&#176;C makes it adaptable to various climatic conditions.</p><p>In terms of construction, the device measures a compact width of 81 mm, height of 142 mm, and depth of 82.5 mm. The housing color is RAL 7035 Grey which blends seamlessly into most electrical panels. The pole width is set at a standard size of 27 mm per pole.</p><p>Installation is straightforward with DIN rail mounting compatibility allowing easy integration into existing setups. For secure connections, the tightening torque specification is set at 3.5 N-m while accommodating cable cross sections up to 50 sq-mm on both top and bottom terminals.</p><p>Additionally, the power loss rating of just 6 W ensures that energy efficiency is maintained without compromising performance or safety standards—further underscored by its overvoltage category rating of III which indicates its suitability for high-level surge exposure scenarios often encountered in industrial environments.</p><p>Overall, this MCB offers reliability combined with versatility making it an excellent choice when considering protective devices within commercial or industrial sectors where durability alongside adherence to stringent electrical norms are paramount considerations.</p>