<p>For professionals in the electrical engineering and automation sectors, selecting the right components is crucial to ensure system efficiency and reliability. The Manual Switch outlined here offers a robust solution for your distribution board installation needs.</p><p>This manual switch has been designed with precision, boasting a rated current of 100 A, making it suitable for various industrial applications. Its compact dimensions—70 mm in width, 100 mm in height, and 74 mm in depth—allow for seamless integration into existing systems without compromising on performance.</p><p>The switch operates at a rated voltage of 750 VAC and features an impressive rated impulse withstand voltage of 8 kV. This ensures resilience against transient overvoltages, safeguarding your equipment from unexpected electrical surges. Additionally, it supports a rated short-time withstand current of 2.5 kA.</p><p>Engineered to meet international standards and approvals such as IEC 60947-3, UL 98, CSA C22.2 NO.4, RoHS, and REACH compliance ensures that this product meets stringent safety and environmental criteria across multiple regions.</p><p>With its three-pole configuration and IP20 degree of protection, this switch is well-suited for indoor environments where dust ingress protection is required but moisture resistance is not critical. The NEMA rating of NEMA 1 further complements its suitability for protected installations indoors.</p><p>The top-mounted operating mechanism facilitates straightforward operation while the front mode of operation enhances accessibility during maintenance or adjustments. Screw clamp terminal types offer secure connections with cable cross-sections ranging from 10 to 70 square millimeters ensuring versatility across different wiring configurations.</p><p>Power loss is minimized at just 4 W enhancing energy efficiency within your system setup while maintaining operational integrity with a rated power capacity reaching up to 37 kW.</p><p>Designed specifically for base mounting this manual switch integrates effortlessly into distribution board setups providing reliable performance day after day whether you&#39;re upgrading existing infrastructure or embarking on new projects within commercial or industrial settings.</p><p>In summary if you require a dependable manual switch that aligns with rigorous industry standards delivers consistent performance under varying conditions look no further than this expertly crafted component tailored precisely to meet your technical requirements efficiently effectively professionally all wrapped up neatly in an aesthetic black finish ready seamlessly fit into any professional setting without fuss or complication!</p>