<p>When it comes to ensuring the safety and reliability of your electrical systems, selecting the right switch disconnector is crucial. This Switch Disconnector is designed with industrial and commercial applications in mind, offering a robust solution for managing electrical circuits safely and efficiently.</p><p>With a rated current of 250 A, this device is well-suited for medium to high-load applications. Its compact dimensions—140 mm in width, 160 mm in height, and 82.5 mm in depth—allow for easy integration into existing setups without compromising on space or functionality. Despite its sturdy build, it remains manageable with a weight of just 2.35 kg.</p><p>Engineered to handle demanding environments, this switch disconnector boasts a rated impulse withstand voltage of 8 kV and can operate effectively at voltages up to 690 VAC or 500 VDC. It supports both AC and DC applications seamlessly across standard industrial frequencies of 50/60 Hz.</p><p>The device features four poles with front connection type, facilitating straightforward installation and maintenance processes. Its IP20 degree of protection ensures that the internal components are safeguarded against solid objects larger than 12.5 mm while maintaining sufficient ventilation.</p><p>Safety is further enhanced by its rated insulation voltage of 800 V, providing an additional layer of security against electrical faults. The bolt terminal type accommodates cable cross-sections ranging from 85-200 sq-mm, allowing for flexible wiring options suitable for various installations.</p><p>Efficiency is key in any high-performance system; thus this switch disconnector has been optimized with a power loss rating of only 16.4 W—minimizing energy wastage while maximizing operational effectiveness.</p><p>For secure connections under load conditions, it offers a tightening torque specification of 8 N-m which ensures stability without risking damage to cables or terminals during installation or maintenance activities.</p><p>In summary, whether you&#39;re upgrading an existing system or designing new installations from scratch within Australia’s diverse industrial landscape—this Switch Disconnector provides reliable performance combined with user-friendly design elements tailored specifically towards technical professionals seeking dependable solutions backed by precise specifications.</p>