<p>In the realm of industrial and commercial electrical engineering, choosing the right switchgear is crucial for ensuring safety and efficiency in power distribution. The product at hand offers a robust solution with its comprehensive set of features tailored to meet demanding operational requirements.</p><p>This device is designed to handle a rated current of 1250 A, making it suitable for heavy-duty applications. With a width of 712 mm, height of 359 mm, and length of 212 mm, it fits well into standard installations while maintaining ease of integration. Weighing in at 37.58 kg, it strikes a balance between sturdiness and manageability.</p><p>The unit adheres to IEC60947-6-1 standards, ensuring compliance with international safety norms. Its rated impulse withstand voltage is an impressive 12 kV, providing resilience against transient overvoltages. Operating within a rated voltage range of 200-480 VAC and supporting both 50 Hz and 60 Hz frequencies enhances its versatility across various regions.</p><p>Featuring four poles with an IP3 degree of pollution rating and IP20 protection level ensures that this device can operate safely in environments where dust or moisture might be present but not excessive. The terminal type is bolt-based for secure connections under high current conditions.</p><p>Its direct-mounted handle type allows straightforward operation while the delayed transition type provides controlled switching actions which can be critical in preventing abrupt changes that may affect connected equipment adversely. The air thermal current also matches the rated current at 1250 A, indicating consistent performance under normal operating conditions.</p><p>For additional functionality, this device includes a fourth pole positioned on both left and right sides with switched-simultaneous function capability—ideal for advanced circuit configurations requiring precise control over all phases simultaneously. Line terminals are strategically placed with supplies on top-load on bottom configuration to facilitate efficient wiring practices during installation or maintenance activities.</p><p>Power loss is minimized to just 26 W—a testament to its energy-efficient design aimed at reducing operational costs over time without compromising performance quality or reliability factors inherent within such equipment types used extensively throughout Australia’s diverse industrial landscape today!</p><p>Finally yet importantly among notable attributes associated here would have been special functions classified as open style alongside controller type designated level four (touch) enabling intuitive user interaction via modern touch interface technology now widely adopted across many sectors globally including ours locally too!</p>