<p>When it comes to safeguarding your electrical systems, selecting the right surge protector is crucial. This particular Surge Protector is designed with industrial and commercial applications in mind, offering a robust solution for those who value reliability and compliance with international standards.</p><p>Operating at a rated voltage of 230 VDC, this surge protector effectively handles power within the range of 40-125 W. It boasts an impressive rated current capacity of either 20 kA or 50 kA, providing flexibility depending on your specific needs. The device&#39;s degree of protection is classified as IP55, ensuring that it can withstand dust ingress and low-pressure water jets from any direction—ideal for challenging environments.</p><p>Physically compact yet durable, the unit measures just 25 mm in both width and height. Its nickel-plated finish not only enhances its aesthetic appeal but also contributes to its durability against environmental factors. With an operational temperature range from -40 to 85 degrees Celsius, this surge protector is built to perform under extreme conditions.</p><p>In terms of regulatory compliance, this product meets several key standards: IEC61643-21 for low-voltage surge protective devices; UL497B for secondary protectors; ITU-T K.44 which provides guidelines on resistibility requirements; AS/NZS 1768 for lightning protection; and IEEE C62.41 which covers recommended practices on surge voltages in low-voltage AC power circuits.</p><p>Weighing just 150 grams, it&#39;s lightweight enough for easy installation without compromising performance. The rated frequency extends up to an impressive 3 GHz, making it suitable for high-frequency applications as well.</p><p>Constructed from brass material known for excellent conductivity and durability under harsh conditions, this surge protector maintains optimal performance across a wide humidity range of 5-95%. Its capacitance is less than 1 pF while maintaining a resistance level at a steady 50 Ohm—ensuring minimal signal loss during operation.</p><p>The voltage protection level stands at less than or equal to 0.82 kV which ensures that your equipment remains safe from unexpected voltage spikes or surges. Additionally, it offers Signal-Earth mode protection—a critical feature when dealing with sensitive electronic equipment where grounding issues might arise.</p><p>In summary, if you need a reliable solution that combines efficiency with adherence to global standards then look no further than this Surge Protector—a fitting choice designed specifically keeping technical specifications in mind tailored perfectly towards industrial requirements without unnecessary frills yet delivering solidly on what matters most: dependable protection when you need it most!</p>