<p>When it comes to industrial and commercial electrical systems, ensuring reliable circuit protection is crucial. The non-automatic Air Circuit Breaker (ACB) detailed here offers a robust solution for high-demand environments, complete with specifications that meet rigorous standards.</p><p>With a rated current of 2500 A, this ACB is designed to handle substantial electrical loads, making it suitable for large-scale operations where power stability is essential. It operates at a rated voltage of 690 VAC and boasts an impressive rated insulation voltage of 1000 V. This ensures the breaker can efficiently manage the power supply while maintaining safety and reliability under varying conditions.</p><p>The breaker’s ability to withstand impulse voltages up to 12 kV further enhances its suitability for environments where transient overvoltages might occur. This feature provides added peace of mind by safeguarding your equipment from unexpected spikes in electricity.</p><p>Built with four poles, this ACB supports balanced load distribution across phases, contributing to overall system efficiency and stability. Its IP30 degree of protection indicates that it is well-protected against solid objects larger than 2.5 mm, such as tools or wires—an important consideration in busy industrial settings.</p><p>In terms of size, the compact dimensions—407 mm in width, 425 mm in height, and 383 mm in depth—allow for flexible installation options without occupying excessive space within electrical panels or switchboards. Despite its sturdy construction weighing in at 55 kg, installation remains manageable with proper planning.</p><p>Energy efficiency is also a key aspect; with a power loss of just 550 W during operation, this ACB helps minimize energy wastage—a critical factor when considering long-term operational costs.</p><p>Compliant with IEC 309 standards and approvals, this product meets international benchmarks for quality and safety. Whether you’re upgrading existing infrastructure or setting up new installations, ensuring compliance helps avoid regulatory issues down the line.</p><p>In summary, this non-automatic ACB combines durability with performance efficiency suited for demanding applications across various industries. Its technical specifications align well with Australian standards for industrial use where reliability cannot be compromised.</p>