<p>When it comes to selecting a reliable enclosed load break switch for industrial and commercial applications, this product stands out with its robust specifications and adherence to international standards. Designed for demanding environments, it ensures efficient power management while maintaining safety and reliability.</p><p>The switch boasts a rated current of 125 A, making it suitable for medium-duty applications. It operates at a rated voltage of 690 V, which is ideal for various industrial setups. The device is compliant with CE, IEC, EAC, and UL standards, ensuring that it meets stringent global safety and performance criteria.</p><p>A key feature of this load break switch is its impressive degree of protection—IP65—indicating complete protection against dust ingress and low-pressure water jets from any direction. This makes the switch highly durable in harsh environments where exposure to elements could be a concern.</p><p>The unit&#39;s rated impulse withstand voltage is 6 kV, providing excellent resistance against transient over-voltages typically caused by lightning strikes or switching surges. Additionally, the short circuit capacity stands at 5 kA with a short time withstand current rating of 1.5 kA, offering adequate protection during fault conditions.</p><p>Constructed from high-quality plastic materials for both the enclosure and handle, this load break switch combines durability with lightweight properties. The handle inclusion facilitates ease of operation while maintaining ergonomic comfort during manual use.</p><p>With a cable cross-section capacity of up to 50 sq-mm and an air thermal current also rated at 125 A, installation flexibility is ensured without compromising on performance or safety measures. Moreover, the power loss remains minimal at just 8.3 W under normal operating conditions—a testament to its efficiency in energy conservation.</p><p>This particular model falls within the ZBK series known for their reliability across various sectors requiring stable electrical distribution solutions. Whether you&#39;re working in manufacturing plants or large-scale commercial facilities needing dependable equipment integration—the features offered by this enclosed load break switch make it an optimal choice tailored precisely towards your technical requirements without unnecessary frills or complications involved throughout usage life cycle stages ahead!</p>