<p>When selecting an MCB for your commercial or industrial application, it&#39;s crucial to consider the technical specifications that align with your operational needs. The S800C series MCB offers a robust solution designed to meet demanding environments with precision and reliability.</p><p>This MCB is rated for a current of 25 A, making it suitable for various applications requiring consistent electrical performance. It operates efficiently within a voltage range of 230/400 VAC and maintains its integrity under impulse conditions up to 8 kV, ensuring resilience against transient overvoltages.</p><p>Safety and durability are at the forefront of this device&#39;s design. With a breaking capacity of 25 kA at 400 VAC, it can handle significant fault currents without compromising safety. The device complies with rigorous standards including AS/NZS 60898-1, AS/NZS 60947-2, and UL 1077, providing assurance of quality and conformity to industry benchmarks.</p><p>Installation is straightforward thanks to its screw clamp terminal type which supports cable cross sections up to 50 sq-mm on both top and bottom connections. This ensures secure wiring connections capable of handling substantial loads while maintaining optimal contact pressure through the specified tightening torque of 3.5 N-m.</p><p>The S800C MCB features IP20 protection, safeguarding against finger access to hazardous parts while being mounted on standard DIN rails for versatility in installation options. Its compact dimensions—81 mm width, 95 mm height, and depth of 82.5 mm—allow it to fit seamlessly into existing setups without occupying unnecessary space.</p><p>Thermal considerations are well-addressed as this unit operates reliably between -25&#176;C and +60&#176;C with storage capabilities extending from -40&#176;C to +70&#176;C. This makes it adaptable across diverse environmental conditions whether in operation or stored away.</p><p>Electrical endurance is another highlight; the device boasts an impressive electrical durability rated at up to 10,000 cycles which translates into long-term reliability even under frequent switching operations typical in industrial settings.</p><p>The curve type C characteristic provides moderate tripping speed ideal for general-purpose applications where short circuit protection must be balanced with sensitivity towards normal startup surges common in motor-driven equipment.</p><p>Finished in RAL7035 grey housing color indicative of its industrial-grade build quality coupled with compliance towards pollution degree IP3 ensures longevity amidst challenging surroundings often encountered within commercial installations.</p><p>In summary: if you&#39;re looking for an efficient reliable medium-capacity solution tailored specifically towards meeting stringent requirements found throughout Australian industries then look no further than this versatile member from our trusted range—the S800C series MCBs offer unparalleled performance backed by proven standards compliance ensuring peace-of-mind wherever deployed across varied sectors nationwide!</p>