<p>When it comes to safeguarding your electrical systems, selecting the right surge protection device is crucial. This particular Surge Protection Device (SPD) is engineered for reliability and efficiency, making it a solid choice for industrial and commercial applications in Australia.</p><p>Designed to handle dual rated voltages of 12 V and 6 V, this SPD offers robust defense against power surges with a rated current capacity of 4.8 kA for power lines and an impressive 20 kA for signal lines. Its efficient performance is further highlighted by a swift response time of less than 5 nanoseconds, ensuring rapid protection when needed most.</p><p>The connection type utilizes a screw cage mechanism, providing secure and reliable connectivity. With an IP20 degree of protection, this device is suitable for installation in environments where dust ingress needs to be minimized but does not require water resistance.</p><p>Mounting this SPD is straightforward thanks to its compatibility with TS35 DIN Rails. Its compact dimensions—12 mm width, 71 mm height, and 110 mm depth—allow it to fit seamlessly into existing setups without occupying excessive space.</p><p>Operating effectively across a broad temperature range from -40&#176;C to 70&#176;C ensures that this SPD can withstand diverse environmental conditions typical in Australian settings. It adheres to rigorous standards such as IEC 61643-21, AS1768, AS/NZS4117, and AS7708—providing assurance of its quality and compliance with industry benchmarks.</p><p>Constructed from durable polycarbonate material weighing just 65 grams, this SPD combines strength with lightweight design. The tightening torque requirement stands at a precise 0.5 N-m which aids in secure installations while maintaining optimal functionality.</p><p>With capacitance under 25 nF and resistance at approximately 3.9 Ohms, the device maintains high performance without compromising on safety or efficiency. The voltage protection level remains below &lt;50V for power lines and at &lt;9V for signal lines offering comprehensive coverage against potential voltage spikes.</p><p>Protection modes include both transverse and common modes across one pair of lines ensuring versatile defense mechanisms are employed within your system architecture. Additionally humidity tolerance ranging from as low as five percent up through ninety-five percent makes sure that moisture variations won&#39;t affect operational integrity over time.</p>