<p>When selecting a fuse switch for industrial or commercial applications, technical specifications are crucial. This BS Type Fuse Switch is designed to meet the demands of rigorous environments with its robust construction and reliable performance metrics.</p><p>Rated for a current of 63 A, this unit ensures dependable operation under normal conditions. Its compact dimensions—112 mm in width, 125 mm in height, and 121 mm in depth—make it suitable for various installation setups without compromising on space efficiency. The fuse switch adheres to IEC 60947-3 standards, assuring compliance with international safety and performance benchmarks.</p><p>The rated impulse withstand voltage stands at an impressive 12 kV, providing solid protection against transient overvoltages. Additionally, it can handle short circuit currents up to 80 kA and has a rated short time withstand current of 2.5 kA. With a rated voltage capacity of up to 690 VAC across three poles, this device is versatile enough for demanding electrical systems.</p><p>Designed with an IP3 degree of pollution rating, this fuse switch offers moderate protection against dust ingress while being mounted via a base configuration. It accommodates NH000 size fuses conforming to DIN standards and features a practical pistol-type handle for ease of operation.</p><p>Power ratings vary across different configurations: from 18.5 kW to as high as 55 kW depending on your system&#39;s requirements. The insulation voltage is rated at an impressive 1000 V ensuring safe operational boundaries even under high-stress conditions.</p><p>Supporting cable cross sections from 2.5 sq-mm to 25 sq-mm allows flexibility in wiring choices while maintaining efficient connectivity through screw terminals—a reliable clamp type that guarantees secure connections over time.</p><p>With power loss kept minimal at just 7.5 W, energy efficiency remains uncompromised during use. The front operating mechanism facilitates straightforward access and control while the line terminal positions offer versatility with options for top-in-bottom-out or bottom-in-top-out configurations depending on your setup needs.</p><p>Switching operations are conveniently located on the left side (Switching Type: Left Side), making it user-friendly during installation and maintenance tasks.</p><p>This fuse switch presents itself as a reliable choice when you need assured performance coupled with compliance to stringent industry standards—all wrapped into one durable package ready for integration into your electrical systems without fuss or frills but plenty of functionality where it counts most.</p>