<p>The S800S Series MCB is a reliable choice for professionals in the commercial and industrial sectors seeking durable circuit protection. This miniature circuit breaker (MCB) is engineered to efficiently handle electrical distribution needs with precision and safety.</p><p>Rated at 10 A, the S800S MCB offers robust protection against overcurrent conditions. It features a rated voltage capacity of 400/690 VAC and can withstand an impulse voltage of up to 8 kV, ensuring resilience against transient voltages. The rated insulation voltage stands at an impressive 690 V, providing enhanced safety margins for various applications.</p><p>With a breaking capacity of 50 kA at 400 VAC, this MCB is designed to interrupt significant fault currents effectively, making it suitable for environments where high short-circuit current levels are anticipated. Its short circuit capacity reaches up to 25 kA, further emphasizing its strength in handling electrical faults.</p><p>This model boasts a four-pole configuration with a release type classified under Curve C, which ensures optimal performance in circuits with moderate inductive loads. The S800S&#39;s degree of protection is marked as IP20, offering basic protection against solid objects larger than 12 mm while being user-friendly during installation or maintenance.</p><p>Dimensionally compact yet powerful, the device measures 106 mm in width, 95 mm in height, and has a depth of 82.5 mm. It fits seamlessly onto standard DIN rails thanks to its dedicated mounting type design.</p><p>For connection versatility, the MCB accommodates cable cross sections up to 50 sq-mm on both top and bottom terminals and requires a tightening torque of approximately 3.5 N-m for secure installations.</p><p>The S800S Series adheres strictly to international standards such as IEC/EN 60947-2 and IEC/EN 60898-1 along with UL1077 approvals—providing peace of mind through compliance with global safety regulations.</p><p>Operationally efficient across varied environments from -25&#176;C upwards due to its wide operational temperature range; it&#39;s housed in RAL7035 Grey casing that blends well into professional settings without compromising aesthetics or functionality.</p><p>Designed primarily for commercial and industrial applications requiring reliable power management solutions; users benefit from its electrical durability rated up-to an impressive count-of-10000 cycles ensuring long-term serviceability even under demanding conditions</p><p>In summary: when looking-for-a-mid-lifecycle-MCB offering reliability-and-safety-in-commercial-industrial-settings-the-S800S-Series-is-an-excellent-choice-that-meets-stringent-performance-requirements-with-ease</p>