<p>When it comes to safeguarding your industrial or commercial electrical systems, choosing a reliable Surge Protection Device (SPD) is crucial. This SPD is designed with precision to meet the demands of Australian technical standards, ensuring both safety and performance in various environments.</p><p>Operating at a rated voltage of 230 VAC and supporting a current up to 40 A, this device is well-suited for three-phase systems. It offers robust protection against surges with its impressive lightning impulse current rating of 25 kA and can handle short circuit currents up to 50 kA. These features make it an ideal choice for protecting sensitive equipment from power surges that can lead to costly downtime or damage.</p><p>The device&#39;s modes of protection include L-N, L-PE, and N-PE, providing comprehensive coverage against different types of electrical disturbances. With a voltage protection level set at 450 V, you can be confident that your systems are shielded effectively from unexpected spikes.</p><p>Engineered for durability and reliability, this SPD has an IP20 degree of protection, making it suitable for indoor installations where dust ingress needs to be minimized. The panel mounting type ensures ease of integration into existing setups without requiring extensive modifications.</p><p>Dimensions are thoughtfully considered with a width of 390 mm, height of 450 mm, and depth of 182 mm; it&#39;s compact enough to fit into tight spaces yet substantial enough for effective surge mitigation. Weighing in at 24 kg, the device balances portability with stability during operation.</p><p>Temperature resilience is another hallmark feature—operational between -40&#176;C and +70&#176;C—ensuring functionality across diverse climates found throughout Australia. Coupled with humidity tolerance ranging from 5% to 95%, this SPD maintains performance even in challenging environmental conditions.</p><p>For those concerned about compliance and safety standards, rest assured that this product adheres strictly to IEC 61643-11:2011 and AS/NZS 1768:2007 certifications. These approvals underscore its quality craftsmanship and commitment to meeting international benchmarks.</p><p>One practical feature users will appreciate is the LED display indicating power status as well as thermal failures; these indicators provide quick visual feedback on the operational state of your system’s surge protection measures—critical information when maintaining complex electrical networks.</p><p>In terms of installation specifics like fuse rating—the unit conveniently matches its rated current at 40 A—streamlining setup processes while minimizing additional component requirements.</p><p>This SPD stands out as a dependable solution crafted specifically for rigorous applications where precision matters most.</p>