<p>When selecting a manual switch for your industrial or commercial needs, understanding the technical specifications is crucial. This product is designed to meet rigorous standards and provide reliable performance in various applications.</p><p>With a rated current of 125 A, this manual switch can handle substantial electrical loads, making it suitable for demanding environments. Its compact dimensions—70 mm in width, 100 mm in height, and 74 mm in depth—allow for easy integration into existing systems without requiring excessive space.</p><p>This switch complies with IEC 60947-3 standards, ensuring safety and reliability. It boasts a rated impulse withstand voltage of 8 kV and a short-time withstand current of 2.5 kA, offering robust protection against electrical surges and short circuits. The rated voltage stands at an impressive 750 VAC, supporting high-voltage applications.</p><p>Designed with three poles, this switch provides versatility in handling multiple circuits simultaneously. The degree of pollution rating is IP3 while the degree of protection is IP20, indicating moderate resistance to dust ingress but not water-resistant; hence it&#39;s best suited for indoor installations.</p><p>Ideal for distribution board installation, this switch features base mounting which simplifies setup within panels or enclosures. With a rated power capacity of 45 kW and insulation voltage also at 750 V, it ensures efficient energy management across your systems.</p><p>The terminal type employs screw clamps accommodating cable cross-sections ranging from 10 to 70 sq-mm. This flexibility allows you to use various cable sizes depending on your specific requirements. Power loss is minimal at just 6.3 W contributing to energy efficiency over prolonged use.</p><p>Operation-wise the mechanism is located at the top of the switch with front mode operation facilitating ease-of-use during installation or maintenance tasks. Additionally it holds a NEMA rating of NEMA 1 indicating suitability for general-purpose indoor environments where minimal exposure to contaminants occurs.</p><p>Electrical connections are made via screws providing secure attachment that maintains consistent contact even under dynamic conditions ensuring long-term reliability without frequent adjustments.</p><p>In summary if you&#39;re seeking a dependable manual switch that aligns with stringent industry standards while offering practical features like flexible cabling options straightforward operation mechanisms and solid protective measures this model presents itself as an excellent choice tailored towards enhancing your electrical infrastructure&#39;s performance efficiently.</p>