<p>For professionals in the electrical engineering and automation sectors, selecting a reliable switchgear component is crucial to ensuring operational efficiency and safety. This product offers a robust solution tailored for industrial and commercial applications, meeting stringent standards with its IEC60947-6-1 approval. </p><p>With a rated current of 250 A, this device is designed to handle substantial electrical loads while maintaining performance integrity. Its versatility is evident in its wide rated voltage range of 200-480 VAC, catering to various power systems. The unit&#39;s capability is further enhanced by its rated impulse withstand voltage of 8 kV and an impressive rated insulation voltage of up to 1000 V.</p><p>The product&#39;s design emphasizes durability and practicality. Constructed from mild steel, it boasts a formidable build that supports demanding environments. Measuring at 375 mm in width, 305 mm in height, and 183 mm in length, it maintains a manageable size for installations where space might be constrained. Despite its solid construction, it remains relatively lightweight at 15.8 kg.</p><p>Protection features are not overlooked; with an IP20 degree of protection and IP3 degree of pollution rating, the unit is equipped to resist dust ingress while operating within controlled environments. Additionally, the direct mounted handle type ensures straightforward operation without compromising on security or ease-of-use.</p><p>The device operates efficiently across standard frequencies of both 50 Hz and 60 Hz, accommodating international power systems with ease. It also features bolt terminal types for secure connections that minimize risk during high-current operations.</p><p>A unique aspect of this equipment lies in its transition type—delayed—which allows for more controlled switching processes essential for sensitive applications. The air thermal current matches the rated current at 250 A, ensuring consistent performance under normal conditions.</p><p>Functionality extends through the fourth pole position options on both left and right sides with switched-simultaneous functions enhancing operational flexibility. Line terminals positioned as supplies on top-load on bottom simplify installation procedures.</p><p>For advanced control requirements, this model includes Level 4 (Touch) controller type capabilities offering precise management over system parameters—a critical feature for modern automated setups seeking reliability combined with cutting-edge technology.</p><p>In summary, this switchgear component stands out due to its comprehensive specifications tailored towards high-performance demands typical within industrial settings—all encased within an open style format aimed at providing accessible yet secure operation suitable for technical audiences seeking dependable solutions without unnecessary complexity or embellishment.</p>