<p>When it comes to ensuring the safety and reliability of electrical systems, selecting the right fuse disconnector is paramount. For professionals in the electrical engineering sector, this Fuse Disconnector offers a robust solution designed to meet demanding industrial and commercial requirements.</p><p>With a rated current of 630 A, this device is built to handle substantial electrical loads efficiently. It operates within a rated voltage range of 500-690 VAC, making it versatile for various applications. The fuse disconnector&#39;s compatibility with both 50 Hz and 60 Hz frequency systems further enhances its adaptability across different regions.</p><p>In terms of construction, the unit measures a compact width of 250 mm, height of 330 mm, and depth of 142 mm. Despite its solid build, it maintains a manageable weight of just 4.04 kg, facilitating easier installation and integration into existing setups. The degree of protection is IP30, providing adequate safeguarding against dust ingress while being suitable for indoor environments.</p><p>The product adheres to international standards IEC60947-3 and GB/T14048.3, ensuring compliance with globally recognized safety and performance benchmarks. This guarantees that users can rely on consistent operation under specified conditions.</p><p>Featuring three poles and lug-type terminals, the design ensures secure connections while minimizing potential points of failure—a critical aspect when dealing with high-current applications. Additionally, with power loss limited to just 24 W during operation, efficiency is maintained without compromising performance.</p><p>Overall dimensions are optimized for space-saving installations in control panels or switchboards where real estate may be at a premium. Engineers will appreciate these practical considerations alongside technical specifications that meet rigorous industry demands.</p><p>This Fuse Disconnector stands out as a reliable component in any electrical distribution system—offering peace of mind through quality construction backed by adherence to stringent standards.</p>