<p>When it comes to selecting the right non-automatic air circuit breaker (ACB) for your industrial or commercial application, understanding the technical specifications is crucial. This ACB offers a robust solution with its impressive set of features designed to meet demanding electrical requirements.</p><p>The ACB boasts a rated current of 1000 A, ensuring reliable performance in high-demand environments. It operates at a rated voltage of 690 VAC, making it suitable for various applications across different sectors. With a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 V, this breaker provides excellent protection against transient overvoltages and ensures safe operation under normal conditions.</p><p>One notable feature is its power loss rating of just 78 W, which indicates efficient energy use and contributes to overall system efficiency. The breaker is equipped with three poles and utilizes a front connection type, facilitating straightforward integration into existing systems.</p><p>The degree of protection offered by this ACB is IP30, providing adequate protection against foreign objects while being suitable for indoor installations where exposure to water isn&#39;t expected. The bolt terminal type requires precise tightening torque at 45 N-m, ensuring secure connections and optimal performance.</p><p>In terms of dimensions, this compact unit measures 210 mm in width, 296 mm in height, and has a depth of 183 mm. Despite its sturdy build capable of handling significant electrical loads, the breaker weighs only 14 kg—making installation manageable without compromising on durability or functionality.</p><p>Compliance with IEC 309 standards underscores the quality and reliability you can expect from this product. This standard ensures that the device meets international safety regulations and performs consistently across various operational scenarios.</p><p>Overall, this non-automatic ACB combines essential features with compliance to international standards—making it an ideal choice for professionals seeking dependable circuit protection solutions in industrial settings.</p>