<p>When it comes to safeguarding your industrial or commercial electrical systems, a reliable Surge Protection Device (SPD) is indispensable. This SPD is engineered for robust performance and consistent protection against voltage spikes that could otherwise disrupt operations.</p><p>Designed with versatility in mind, this device operates effectively within a wide voltage range of 400/690 V. It can handle rated currents up to 20 kA, making it suitable for various demanding applications. With an interrupt rating of 125 A and a rated short circuit current capacity of 25 kA, this SPD ensures resilience even under severe conditions.</p><p>The device&#39;s compact dimensions—54 mm width, 90 mm height, and 66 mm depth—allow for easy integration into existing setups. It&#39;s designed for convenient mounting on a standard 35 mm DIN rail. The thermoplastic construction provides durability while maintaining a lightweight profile at just 355 g.</p><p>In terms of protection levels, the device achieves an impressive Voltage Protection Level of &lt;=2 kV with a response time of &lt;=25 ns. This rapid response minimizes the risk of damage from transient surges significantly.</p><p>This SPD meets rigorous standards and approvals including KEMA and UL certifications, ensuring compliance with international safety norms. Its operational temperature range from -40 to +80 degrees Celsius allows it to function reliably across diverse environmental conditions.</p><p>For installation flexibility, the cross-sectional area accommodates various conductor types: up to 1.5 sq-mm solid/flexible wires; up to 35 sq-mm stranded wires; and up to 25 sq-mm flexible wires can be used without issue.</p><p>Lastly, its degree of protection is rated at IP20 which provides basic protection against dust ingress while safeguarding users from accidental contact with live parts inside the enclosure.</p><p>With these features combined into one efficient package, this Type 2 Class II SPD offers dependable surge protection tailored for those who prioritize technical specifications over marketing hype in their purchasing decisions.</p>