<p>The S800C Series MCB is a robust and reliable miniature circuit breaker designed for commercial and industrial applications. With a rated current of 25 A, it efficiently manages electrical distribution while ensuring safety and stability in your systems. This MCB operates at a rated voltage of 230/400 VAC with an impressive breaking capacity of 25 kA at 400 VAC, making it well-suited for environments requiring high fault-level protection.</p><p>Engineered to withstand harsh conditions, the S800C offers a rated impulse withstand voltage of 8 kV and a rated insulation voltage of 500 V. The device&#39;s electrical durability is notable, withstanding up to 10,000 cycles, which translates to long-term reliability in demanding settings.</p><p>The MCB features four poles and adheres to rigorous standards such as IEC/EN 60947-2, IEC/EN 60898-1, and UL 1077. These certifications underline its compliance with international safety norms. Additionally, the curve type C ensures optimal performance by providing adequate protection against overloads typical in inductive loads like motors.</p><p>Installation is straightforward thanks to its DIN rail mounting type. The unit measures a compact width of 106 mm, height of 95 mm, and depth of 82.5 mm—ideal for space-constrained panels without compromising on power handling capabilities.</p><p>For enhanced security against environmental factors, the S800C boasts an IP20 degree of protection coupled with an IP3 degree of pollution resistance—suitable for indoor installations where dust ingress must be minimized.</p><p>In terms of connectivity flexibility, this MCB accommodates cable cross-sections up to 50 sq-mm both on top and bottom terminals. It maintains secure connections with a tightening torque requirement set at 3.5 N-m.</p><p>Operating seamlessly across standard frequencies (50/60 Hz), the S800C also limits power loss effectively at just 4.3 W—a vital consideration for energy efficiency-conscious users aiming to reduce operating costs over time.</p><p>Its housing comes in RAL7035 grey color which not only provides an aesthetically pleasing appearance but also matches common industrial equipment colors facilitating easy integration into existing setups.</p><p>Overall dimensions are complemented by each pole having a width measurement precisely pegged at 27 mm ensuring consistent spacing when deployed alongside other modular devices within switchboards or control cabinets.</p><p>In summary; if you&#39;re seeking dependable circuit protection tailored specifically towards complex commercial-industrial scenarios then look no further than this meticulously crafted member from our esteemed collection: The S800C Series Miniature Circuit Breaker!</p>