<p>When selecting a reliable and efficient Motor Operated Air Circuit Breaker (ACB) for your industrial or commercial needs, it’s essential to focus on key technical specifications that ensure optimal performance and safety. This particular ACB is engineered to handle demanding electrical environments with precision.</p><p>With a rated current range of 500-1250 A, this breaker is versatile enough to cater to various applications while maintaining robust performance. It can withstand a rated impulse voltage of up to 12 kV, showcasing its resilience against transient overvoltages that might occur in industrial settings. The rated insulation voltage stands at 1000 VAC, ensuring adequate protection and isolation from unexpected electrical surges.</p><p>The device also boasts a significant short time withstand current rating of 50 kA, providing assurance during fault conditions by sustaining high currents without damage. Operating efficiently across systems with a rated voltage of 690 VAC, this ACB integrates seamlessly into existing infrastructure.</p><p>One standout feature is the Ekip Touch LSIG trip unit, which offers advanced protection functionalities including Long-time (L), Short-time (S), Instantaneous (I), and Ground fault (G) protections. This ensures comprehensive coverage against multiple types of faults that may affect system stability.</p><p>Power loss is an important consideration in any circuit breaker, and this model maintains energy efficiency with a power loss specification of just 244 W. Additionally, the horizontal rear spread terminal type allows for straightforward installation and connectivity within panels or switchboards.</p><p>Designed with three poles and boasting an impressive breaking capacity of 66 kA, it provides reliable interruption capabilities under heavy load conditions. The frame size E1.2 indicates its compactness yet sturdy construction suitable for varied operational demands.</p><p>Compliance with IEC 309 standards underscores its adherence to international safety and quality benchmarks—reassuring users about its reliability in diverse applications.</p><p>This Motor Operated ACB combines technical prowess with practical design elements making it an ideal choice for professionals seeking dependable circuit protection solutions in their installations.</p>