<p>The MCCB you&#39;re considering is a robust solution designed to meet the demands of industrial and commercial applications. With a rated current of 250 A, it ensures reliable performance for various electrical systems. This circuit breaker is engineered to handle significant impulse challenges with an impressive rated impulse withstand voltage of 8 kV.</p><p>Operating at a rated insulation voltage of up to 1000 V, this MCCB is versatile enough for high-voltage environments, while its rated voltage stands at 690 VAC. The release type is EL, paired with the Ekip Dip LSI trip unit, which offers precise protection against overloads and short circuits.</p><p>Efficiency in operation is demonstrated by its power loss rating of just 16.4 W, making it an energy-conscious choice for your installations. Designed with four poles and featuring a breaking capacity of 36 kA, this device provides reliable interruption capability under fault conditions.</p><p>In terms of installation flexibility, the MCCB comes with a front connection type and bolt terminal configuration that supports straightforward integration into existing setups. Its width measures at a compact 140 mm, allowing for efficient use within panel spaces.</p><p>The degree of protection offered by this product is IP20, safeguarding against solid objects larger than 12mm while being suitable for indoor use where moisture exposure is limited. Compliant with IEC60947-2 standards and approvals underscore its adherence to international safety and performance benchmarks.</p><p>Weighing in at 2.931 kg, this MCCB balances durability with manageable handling during installation or maintenance tasks. It operates across standard frequencies of both 50 Hz and 60 Hz ensuring compatibility within diverse electrical networks globally.</p><p>Additionally, it&#39;s designed to be compatible with XT4N systems enhancing its versatility further in various configurations or expansions you might consider in your facility&#39;s future needs.</p><p>For main circuit connections, it supports capacities ranging from 85-200 sq-mm providing ample scope for wiring arrangements based on specific project requirements ensuring secure and efficient power distribution throughout your infrastructure.</p>