When it comes to selecting a reliable and efficient Motor Operated Air Circuit Breaker (ACB) for industrial or commercial applications, understanding the technical specifications is crucial. This product, designed with precision engineering, offers robust performance tailored to meet demanding electrical distribution needs.
The ACB operates within a rated current range of 1000-2500 A, making it versatile for various applications requiring medium to high current levels. Its rated voltage stands at 690 VAC, suitable for standard industrial electrical systems. The device ensures safety and reliability with a rated impulse withstand voltage of 12 kV and an insulation voltage of 1000 VAC.
A key feature is its breaking capacity of 66 kA, which indicates its ability to safely interrupt fault currents without damage. This is complemented by a rated short time withstand current also at 66 kA, ensuring stability under transient conditions. The frame size E2.2 provides a compact yet powerful housing for the breaker components.
The incorporation of the Ekip Touch LSIG trip unit enhances operational flexibility and protection capabilities. It allows settings adjustments for long-time (L), short-time (S), instantaneous (I), and ground fault (G) protection functions—crucial for safeguarding equipment from overloads and faults.
Power loss in this ACB is measured at 550 W, reflecting efficient energy usage while maintaining optimal performance levels across its operational range. For installation considerations, this model features horizontal rear spread terminals which facilitate straightforward integration into existing switchgear setups.
Compliance with IEC 309 standards underscores the product's adherence to international quality benchmarks, offering peace of mind regarding safety and interoperability in diverse environments.
In summary, this Motor Operated ACB combines advanced technology with practical design elements to deliver dependable performance in critical power distribution scenarios. It's engineered not just to meet but exceed industry expectations through durability and adaptability across varied electrical infrastructures.