<p>For professionals in the electrical engineering and automation sectors, selecting the right Air Circuit Breaker (ACB) is crucial for ensuring operational efficiency and safety. This non-automatic ACB stands out as a reliable choice for industrial and commercial applications, designed to meet rigorous standards while offering robust protection.</p><p>Rated at 1000 A, this ACB provides substantial capacity to handle demanding electrical loads. Its rated voltage of 690 VAC ensures compatibility with a wide range of applications. With a rated insulation voltage of 1000 V and an impressive rated impulse withstand voltage of 12 kV, it offers excellent protection against overvoltage transients, safeguarding your systems from potential electrical surges.</p><p>The power loss factor is kept minimal at just 78 W, making it an energy-efficient option that contributes to reduced operational costs over time. The breaker features three poles, which are ideal for balanced load distribution across phases in three-phase systems.</p><p>Designed with practicality in mind, the front connection type allows for straightforward installation and maintenance. The bolt terminal type ensures secure connections with a tightening torque specification of 45 N-m, providing peace of mind that all connections remain stable under operating conditions.</p><p>With dimensions measuring 210 mm in width, 296 mm in height, and 183 mm in depth, this ACB maintains a compact profile suitable for various enclosure setups while not compromising on functionality or performance. It has an IP30 degree of protection rating which means it&#39;s protected against solid objects greater than 2.5 mm but isn&#39;t waterproof; hence it&#39;s best used indoors or within protective enclosures.</p><p>This product adheres to IEC 309 standards and approvals—a testament to its quality assurance and compliance with international benchmarks. Weighing in at just 14 kg makes handling during installation manageable without sacrificing robustness.</p><p>In summary, this non-automatic ACB is engineered to deliver reliable performance tailored to industrial needs while meeting stringent safety standards—an ideal solution for those seeking dependable circuit protection without unnecessary complexity or cost overruns.</p>