<p>The S800N series MCB (Miniature Circuit Breaker) is designed for those in the commercial and industrial sectors seeking a reliable solution for circuit protection. With a rated current of 25 A, this MCB is tailored to handle demanding electrical environments efficiently. </p><p>One of the standout features of this device is its robust breaking capacity of 36 kA at 230 VAC, ensuring effective interruption during fault conditions. It operates seamlessly within a voltage range of 230/400 VAC and supports both 50 and 60 Hz frequencies, offering flexibility across various applications.</p><p>Durability is key with the S800N series; it boasts an impressive electrical durability rating of up to 10,000 cycles. This means you can rely on its long-term performance in high-demand settings. The rated impulse withstand voltage stands at an impressive 8 kV, providing substantial resistance against transient overvoltages.</p><p>In terms of construction, the MCB features a single pole design with dimensions that include a width of 27 mm, height of 95 mm, and depth of 82.5 mm. Its compact size makes it suitable for installations where space conservation is crucial without compromising functionality.</p><p>Safety standards are met with approvals from AS/NZS 60898-1 and AS/NZS 60947-2 certifications. The degree of protection offered by the IP20 rating ensures safety from solid objects larger than 12 mm but does not provide protection against liquids.</p><p>For installation ease, this MCB utilizes screw clamp terminals capable of accommodating cable cross-sections up to 50 sq-mm on both top and bottom connections. The recommended tightening torque for these terminals is set at 3.5 N-m to ensure secure connections.</p><p>The device&#39;s housing comes in RAL 7035 grey, maintaining aesthetic consistency within electrical panels while offering practical benefits such as visibility in low-light conditions often found in industrial settings.</p><p>Designed for DIN rail mounting, this MCB fits seamlessly into standard enclosures facilitating straightforward integration into existing systems or new projects alike.</p><p>With power loss kept minimal at just 4.3 W during operation and compliance under pollution degree IP3 conditions, it&#39;s engineered for efficiency alongside reliability—ideal qualities sought after by professionals managing complex electrical infrastructures.</p><p>Overall, whether you&#39;re upgrading current systems or planning new installations within commercial or industrial contexts—the S800N series provides dependable performance backed by rigorous standards to meet your technical requirements confidently.</p>