<p>When it comes to safeguarding your electrical systems, choosing the right arrester is crucial. This particular arrester is designed with industrial and commercial applications in mind, providing reliable protection against voltage surges. With a rated voltage of 440 VAC, it ensures that your systems remain shielded from unexpected spikes.</p><p>The robust design features an IP20 degree of protection, making it suitable for indoor environments where dust or accidental contact might be a concern. It mounts effortlessly on a 35 mm DIN rail, streamlining installation and integration into existing setups.</p><p>Measuring 73 mm in width, 90 mm in height, and 36 mm in depth, this compact unit doesn&#39;t take up much space but packs significant protective power. Its operational temperature range from -40 to 80 degrees Celsius means it&#39;s built to withstand harsh conditions without compromising performance.</p><p>This product meets UL standards and approvals, ensuring adherence to high safety and quality benchmarks. Weighing in at just 369 grams and constructed from durable thermoplastic material, it&#39;s both lightweight and resilient.</p><p>One of the standout features is its impressive response time of less than or equal to 100 nanoseconds (ns), which means it can react swiftly during surge events. The cross-section accommodates various conductor types: up to 10 sq-mm solid/flexible conductors; up to 50 sq-mm stranded conductors; and up to 35 sq-mm flexible conductors.</p><p>The arrester boasts a voltage protection level of less than or equal to 2.5 kV—an essential specification for maintaining system integrity during overvoltage scenarios. Additionally, its lightning current carrying capability is rated at an outstanding 100 kArms with a lightning impulse current also at an impressive capacity of up to 100 kA.</p><p>Classified as SPD Type 1/Class I device, this arrester provides primary protection against direct lightning strikes as well as indirect surges caused by nearby strikes or switching operations within the network.</p><p>For professionals seeking dependable surge protection solutions tailored for demanding environments—this arrester delivers on all fronts while maintaining ease-of-use through standardized mounting options combined with top-tier safety certifications like UL approval—all wrapped into one efficient package ready-to-install wherever needed most!</p>