<p>The S800P series Miniature Circuit Breaker (MCB) is designed to meet the rigorous demands of industrial and commercial applications. This robust MCB offers a reliable solution for managing electrical circuits with its impressive range of technical specifications, making it an ideal choice for professionals seeking dependable circuit protection.</p><p>Rated at 125 A, this MCB can handle substantial electrical loads, ensuring efficient operation in high-demand environments. With a rated voltage of 400/690 VAC and a rated insulation voltage of 690 V, it provides excellent performance across various voltage requirements. The device&#39;s ability to withstand impulse voltages up to 6 kV enhances its durability against transient overvoltages.</p><p>Safety is paramount in any electrical system, and the S800P series doesn&#39;t disappoint with its breaking capacity of 50 kA. This ensures that even under fault conditions, the circuit breaker will operate effectively to protect connected equipment. The short circuit capacity stands at 15 kA, further emphasizing its robustness in handling unexpected surges.</p><p>Designed for ease of installation on DIN rails, this MCB features a compact design with dimensions measuring 90 mm in width, 95 mm in height, and 82.5 mm in depth. Despite its compact size, it doesn&#39;t compromise on protection with an IP20 degree rating against solid objects larger than 12 mm. Additionally, it adheres to IEC/EN 60947-2 and UL 1077 standards—offering peace of mind regarding compliance with international safety regulations.</p><p>The MCB operates efficiently within ambient temperatures ranging from -25 to 60 degrees Celsius and supports both flexible (1-50 sq-mm) and rigid (1-70 sq-mm) connecting capacities. It also features a wire stripping length of 19 mm for straightforward wiring during installation or maintenance tasks.</p><p>In terms of operational characteristics, the S800P employs a C curve type—suitable for general-purpose applications where moderate startup currents are expected without nuisance tripping issues commonly associated with other curve types.</p><p>With an IP3 degree of pollution rating indicating suitability for environments where conductive dust or moisture may be present but not prevalent enough to require additional protective measures—the product remains reliable across diverse settings while maintaining optimal functionality throughout its lifecycle.</p><p>Finally weighing just under one kilogram at approximately .765 kg—this lightweight yet powerful component integrates seamlessly into existing systems without adding unnecessary bulkiness—a testament again towards thoughtful engineering design principles applied throughout development stages ensuring user satisfaction remains front-and-center always!</p>