<p>The S800P Series MCB (Miniature Circuit Breaker) is a robust solution for industrial and commercial applications, offering reliable protection against overloads and short circuits. Designed to meet the demands of modern electrical systems, this MCB ensures operational safety and efficiency.</p><p>With a rated current of 80 A, the S800P is suitable for various electrical installations, providing consistent performance under load. It operates at a rated voltage of 400/690 VAC, making it versatile for different setups. The breaker features a breaking capacity of 50 kA, ensuring high fault tolerance in demanding environments.</p><p>Safety is paramount with the S800P Series. It has an IP20 degree of protection and complies with IEC/EN 60947-2 and UL 1077 standards, ensuring adherence to international safety regulations. The rated insulation voltage stands at 690 V while the rated impulse withstand voltage is 6 kV, both contributing to its robust design.</p><p>The circuit breaker features three poles with a D curve type characteristic, ideal for handling inductive loads where high inrush currents are expected. It supports a short circuit capacity of 15 kA and operates effectively within ambient temperatures ranging from -25 to 60 degrees Celsius.</p><p>Installation is straightforward due to its DIN rail mounting type. The device measures 81 mm in width by 95 mm in height by 82.5 mm in depth and weighs just 0.74 kg—making it compact yet powerful enough for heavy-duty tasks.</p><p>For secure connections, the tightening torque requirement is set at 3.5 N-m with wire stripping length at an optimal size of 19 mm. It accommodates flexible cables between sizes of 1-50 sq-mm or rigid cables up to sizes of 1-70 sq-mm—offering flexibility during installation across various wiring configurations.</p><p>Operating efficiently at frequencies between 50/60 Hz adds another layer of adaptability across different regions or systems that require specific frequency settings.</p><p>In summary, this MCB offers durability combined with superior technical specifications tailored for professionals who demand reliability without compromising on safety or performance standards within their electrical infrastructure projects.</p>