<p>When it comes to safeguarding electrical equipment from over-voltage transients, a reliable arrester is essential. This particular arrester stands out with its robust specifications and compliance with international standards, making it a solid choice for industrial and commercial applications.</p><p>Designed to handle a rated voltage of 43 kV, this arrester effectively protects against surges that could otherwise compromise the integrity of your electrical systems. It supports a rated current of 10 kA, ensuring it can manage significant electrical loads without faltering. </p><p>Constructed from moulded silicone, the arrester offers excellent durability and weather resistance. Silicone&#39;s inherent properties make it an ideal material for outdoor installations where exposure to varying environmental conditions is inevitable. The grey colour not only provides a neutral aesthetic but also reflects its suitability for various settings without drawing excessive attention.</p><p>The product meets IEC 60099-4 standards, which assures users of its quality and reliability in performance under specified conditions. This compliance is crucial for those who prioritize safety and efficiency in their operations.</p><p>Withstanding ambient temperatures ranging from -60 to 40 degrees Celsius, this arrester can operate efficiently in diverse climates—from frigid environments to warmer locales—making it versatile across different geographic locations within Australia or globally.</p><p>For installation purposes, the recommended tightening torque is set at 100 N-m. This specification ensures optimal mechanical stability once installed, reducing risks associated with improper mounting.</p><p>One of the standout features is its capacity to handle lightning impulse currents up to 129 kA. Such capability indicates its robustness during extreme weather events like thunderstorms when lightning strikes are prevalent.</p><p>Additionally, the arrester can endure short circuit currents up to 50 kA. This feature provides peace of mind knowing that even during unexpected faults or overloads, your system remains protected against potential damage or downtime.</p><p>In summary, this arrester combines high-performance characteristics with rigorous adherence to recognized standards—all wrapped in durable materials suited for demanding environments. Whether you&#39;re upgrading existing infrastructure or setting up new installations, these specifications provide confidence that your investment will deliver long-term protection and reliability.</p>