<p>When it comes to industrial and commercial electrical applications, reliability and performance are paramount. The ZBK Series Enclosed Load Break Switch is designed with these principles in mind, offering a robust solution for your switching needs. This product is engineered to handle demanding environments while ensuring safety and efficiency.</p><p>Rated at 80 A, this load break switch provides ample capacity for various applications. Its rated voltage of 690 V makes it suitable for high-voltage scenarios, ensuring flexibility across different systems. With a rated power of 18.5 kW, the switch supports substantial loads without compromising on performance.</p><p>Safety features are essential in any electrical component, and this switch doesn&#39;t disappoint. It boasts an impressive degree of protection with an IP65 rating, safeguarding against dust ingress and water jets from any direction—ideal for challenging industrial settings.</p><p>The switch is built with a plastic enclosure that balances durability with lightweight construction, making installation straightforward without sacrificing strength or resilience. The handle is also made from plastic, providing insulation and reducing the risk of electrical shock during operation.</p><p>For those concerned about withstand capabilities during transient events, the switch has a rated impulse withstand voltage of 6 kV and can handle short circuit currents up to 10 kA—a testament to its robust design under fault conditions.</p><p>Additionally, the device&#39;s thermal current rating matches its operational current at 80 A air thermal current capacity ensures consistent performance over time without overheating issues.</p><p>The cable cross-section accommodates up to 16 sq-mm cables allowing for versatile wiring options suitable for various installations while maintaining optimal conductivity.</p><p>Power loss is minimized at just 4.4 W indicating efficient energy use which can be crucial in long-term operations where energy savings translate into cost-effectiveness over time.</p><p>This three-pole configuration enhances versatility enabling integration into diverse systems whether you’re dealing with single-phase or three-phase setups making it adaptable across multiple applications within your facility’s infrastructure</p><p>Overall if you&#39;re looking for a reliable mid-range enclosed load break switch that combines safety efficiency adaptability then the ZBK Series should be on your shortlist</p>