<p>When selecting a motor operated air circuit breaker (ACB) for your industrial or commercial needs, understanding the technical specifications is crucial. This ACB offers a robust solution with its well-rounded features tailored to meet demanding electrical environments.</p><p>The rated current for this ACB ranges from 640 A to 1600 A, providing flexibility and reliability in managing varying loads. With a rated impulse withstand voltage of 12 kV and an insulation voltage of 1000 VAC, it ensures superior protection against electrical surges and maintains safety across operations.</p><p>Designed to handle high-stress conditions, this breaker boasts a rated short time withstand current of 50 kA. This capability is vital for preventing damage during unexpected short circuits by enduring high fault currents momentarily without tripping. Additionally, the breaking capacity stands at an impressive 66 kA, ensuring effective interruption of fault currents while maintaining system integrity.</p><p>Equipped with the Ekip Touch LSIG trip unit, this device offers advanced protection functions including overcurrent (L), short-circuit (S), instantaneous (I), and ground fault (G). The touch interface facilitates easy configuration and monitoring which can enhance operational efficiency.</p><p>This model is engineered with four poles and fits into an E1.2 frame size, making it suitable for various installation contexts. The terminal type specified as horizontal rear spread allows for streamlined connectivity within existing setups or new installations.</p><p>Power loss is minimal at 400 W under standard operating conditions, optimizing energy usage without compromising on performance. This feature contributes to both environmental sustainability and cost-effectiveness over the long term.</p><p>Complying with IEC 309 standards and approvals underscores its adherence to international safety and quality benchmarks, providing peace of mind regarding durability and compliance in diverse applications.</p><p>In summary, this motor operated ACB combines essential protective features with user-friendly operation suited for complex electrical systems in industrial settings. Its comprehensive specifications make it a reliable choice when consistent power management is paramount.</p>