<p>For professionals in the industrial and commercial electrical sectors, selecting a reliable switch disconnector is crucial for ensuring operational safety and efficiency. This robust switch disconnector is engineered to meet demanding technical requirements, offering a balance of performance and reliability.</p><p>Designed with practicality in mind, this device operates at a rated current of 630 A, making it suitable for heavy-duty applications. Its compact dimensions—186 mm in width, 205 mm in height, and 103.5 mm in depth—allow for easy integration into existing systems without compromising on space or functionality. Weighing just 5.6 kg, it’s lightweight yet sturdy enough to withstand rigorous use.</p><p>The switch disconnector supports both AC and DC circuits with rated voltages of up to 690/750 VAC/VDC respectively. This versatility ensures compatibility across various setups while maintaining high standards of operation under different conditions. With a rated impulse withstand voltage of 8 kV, it provides excellent protection against transient over-voltages caused by lightning strikes or switching surges.</p><p>Safety is further enhanced by its IP20 degree of protection which safeguards against solid foreign objects larger than 12mm but does not protect from water ingress—a consideration when planning installation environments. The front connection type simplifies wiring tasks during setup or maintenance routines.</p><p>This unit features four poles which are essential for balanced load distribution across phases in three-phase systems or providing additional redundancy options where needed. Furthermore, the rated insulation voltage stands at an impressive 1000 V, underscoring its capability to handle high-voltage applications safely.</p><p>In summary, this switch disconnector offers a comprehensive solution tailored for professionals who prioritize durability and performance in their electrical installations. Whether you’re upgrading existing infrastructure or designing new systems from scratch, this component provides the technical specifications required to meet industry standards reliably and efficiently.</p>