<p>When it comes to safeguarding electrical systems from surges, selecting the right Surge Protection Device (SPD) is crucial. This particular SPD is designed with precision and reliability in mind, making it a solid choice for industrial and commercial applications within Australia.</p><p>Operating at a rated voltage of 255 VAC, this device is tailored for use with 3-phase TN-C systems. Its robust design ensures that it can handle a rated current of 12.5 kA (L-PEN), which speaks volumes about its capability to manage significant electrical loads effectively.</p><p>One of the standout features of this SPD is its impressive lightning current carrying capability of 25 kArms and lightning impulse current handling up to 12.5 kA. These specifications highlight its efficiency in protecting against high-energy transients caused by lightning strikes or other surge events, ensuring your equipment remains safe and operational.</p><p>The SPD&#39;s response time is another critical factor worth noting; it operates at less than or equal to 100 ns, providing rapid protection when needed most. Additionally, the voltage protection level stands at less than or equal to 1.5 kV, ensuring minimal let-through voltage during surge events which helps preserve sensitive electronics connected downstream.</p><p>In terms of physical characteristics, this device has been engineered for easy integration into existing setups with DIN rail mounting compatibility. Despite its compact dimensions—measuring just 0.12 mm in length, 0.09 mm in width and depth—it maintains a sturdy build weighing in at 0.42 kg.</p><p>The degree of protection offered by this SPD is rated at IP20, indicating effective protection against solid objects larger than 12 mm while being suitable for indoor environments typically found within industrial settings.</p><p>Overall, this Surge Protection Device provides dependable performance backed by essential features that cater specifically to the demands of three-phase TN-C systems used widely across various sectors in Australia’s industrial landscape.</p>