<p>When considering a surge protector for industrial and commercial applications, the technical specifications of this device make it a reliable choice. Designed to handle demanding environments, this surge protector operates with a rated voltage of 230 VDC and supports a power range from 40 to 125 W. It offers robust protection with rated currents available at both 20 kA and 50 kA, ensuring your equipment is safeguarded against unexpected surges.</p><p>The S-Type connection ensures ease of installation and compatibility with various systems. With an IP55 degree of protection, this unit is well-suited for environments that require dust-tight sealing and resistance against water jets. Its compact dimensions—25 mm in width, height, and 54 mm in depth—make it easy to integrate into existing setups without requiring significant space.</p><p>This surge protector is built to withstand extreme temperatures ranging from -40&#176;C to 85&#176;C, making it versatile across different climates. It adheres to rigorous standards including IEC61643-21, UL497B, ITU-T K.44, AS/NZS 1768, and IEEE C62.41 which ensure compliance with international safety norms.</p><p>Weighing just 150 grams, its lightweight nature does not compromise on performance or durability. Operating at a frequency up to 3 GHz makes it suitable for high-frequency applications while maintaining low capacitance (&lt;1 pF) and resistance (50 Ohm), essential for minimizing signal loss.</p><p>Constructed from nickel-plated brass materials enhances its durability while resisting corrosion over time—a critical factor in maintaining long-term reliability in harsh conditions. The connector orientation accommodates both female and male configurations providing flexibility during installation.</p><p>With a voltage protection level under 0.82 kV and protecting modes such as Signal-Earth mode included; this device effectively shields sensitive components from transient voltages ensuring operational integrity remains intact over prolonged periods under varied humidity levels (5-95%).</p><p>In summary, if you&#39;re seeking a dependable surge protector that combines technical prowess with practical features tailored towards industrial needs then these attributes should align well within your requirements checklist without compromising quality or efficiency throughout usage scenarios encountered daily across diverse sectors globally where such products find application routinely today!</p>