<p>When it comes to selecting a reliable and efficient Motor Operated Air Circuit Breaker (ACB) for your industrial or commercial needs, understanding the specifications is crucial. This particular model offers a comprehensive set of features tailored to meet demanding electrical distribution requirements.</p><p>The ACB operates within a rated current range of 320-800 A, providing versatility and adaptability for various applications. It can handle high voltage conditions with its rated insulation voltage of 1000 VAC and withstands impulse voltages up to 12 kV, ensuring robust performance in challenging environments.</p><p>Safety and durability are further emphasized by its impressive rated short time withstand current of 50 kA. This means the unit can endure substantial fault currents without compromising integrity. Additionally, the breaking capacity stands at an admirable 66 kA, making it suitable for systems where high fault levels may occur.</p><p>The breaker is equipped with an advanced Ekip Touch LSIG trip unit. This feature enhances protection through long-time, short-time, instantaneous, and ground fault functions—essential for safeguarding equipment against overloads or faults.</p><p>With four poles available, this ACB provides ample configuration options while maintaining electrical balance across phases. Its frame size is classified as E1.2, offering compactness without sacrificing capability—a practical choice when space constraints are present in switchgear assemblies.</p><p>The terminal type is horizontal rear spread which facilitates straightforward integration into existing setups or new installations with minimal hassle. This design ensures secure connections while optimizing space usage within panels.</p><p>Power loss has been minimized to just 100 W during operation—an important consideration for energy efficiency-conscious facilities aiming to reduce overall power consumption without affecting performance standards.</p><p>Adherence to IEC 309 standards underscores the product&#39;s credibility and commitment towards meeting international safety regulations—providing peace of mind regarding compliance aspects during procurement processes or inspections by regulatory bodies alike.</p><p>In summary: if you require an adaptable yet powerful solution capable of handling mid-range currents alongside stringent safety demands then look no further than this motor-operated ACB designed specifically with such criteria in mind!</p>