<p>When it comes to ensuring the safety and reliability of electrical systems in commercial and industrial settings, selecting the right Miniature Circuit Breaker (MCB) is crucial. The S800S Series MCB offers a robust solution designed to meet demanding requirements with precision and efficiency.</p><p>This MCB is engineered for a rated current of 32 A, making it suitable for various applications where dependable circuit protection is essential. It operates effectively at both 400/690 VAC, accommodating a wide range of voltage needs while maintaining optimal performance.</p><p>With a breaking capacity of 50 kA at 400 VAC, this MCB demonstrates remarkable resilience in handling high fault currents, providing peace of mind when it comes to system integrity during overloads or short circuits. Its rated impulse withstand voltage stands at an impressive 8 kV, further underlining its capability to endure transient overvoltages.</p><p>The device&#39;s physical dimensions are compact yet substantial—measuring 54 mm in width, 95 mm in height, and 82.5 mm in depth—allowing for efficient space utilization within electrical panels. Installation is streamlined with its DIN Rail mounting type, ensuring ease of integration into existing setups.</p><p>Safety and compliance are paramount; hence this MCB adheres to international standards including IEC/EN 60947-2, IEC/EN 60898-1, and UL 1077 approvals. These certifications guarantee that it meets rigorous industry benchmarks for performance and reliability.</p><p>For those concerned about energy efficiency, the power loss is minimal at just 3.2 W. This contributes not only to reduced operational costs but also aligns with sustainability goals by minimizing unnecessary energy consumption.</p><p>Durability is another key highlight—with an electrical durability rating of up to 10,000 cycles—this MCB promises longevity even under frequent switching conditions. Its short circuit capacity reaches up to 25 kA which complements its primary function as a protective device against electrical faults.</p><p>Designed with practicality in mind, the tightening torque requirement is set at a precise value of 3.5 N-m ensuring secure connections without risk of over-tightening or damage during installation or maintenance procedures.</p><p>The S800S Series features a C curve type characteristic which makes it ideal for protecting circuits with moderate inductive loads such as motors or transformers typically found in industrial environments.</p><p>In terms of environmental resistance, this product boasts an IP20 degree of protection alongside an IP3 degree of pollution rating which collectively ensure reliable operation across different ambient conditions without compromising on safety standards.</p><p>Lastly, aesthetics aren&#39;t overlooked—the housing color RAL7035 Grey provides a neutral appearance that blends seamlessly into most control panel designs while maintaining professional presentation standards expected from modern installations.</p>