When it comes to choosing a reliable Motor Operated Air Circuit Breaker (ACB) for industrial and commercial applications, understanding the technical specifications is crucial. This ACB offers a robust solution with its wide range of features designed to meet demanding electrical requirements.
The rated current spans from 1600 to 4000 A, providing flexibility for various operational needs. Whether you're managing medium or high-load applications, this ACB can accommodate your specific demands efficiently. The rated voltage stands at 690 VAC, making it suitable for most industrial power systems.
Safety and reliability are paramount in any electrical system. This ACB boasts a rated impulse withstand voltage of 12 kV and an insulation voltage of 1000 VAC, ensuring it can handle transient overvoltages effectively while maintaining insulation integrity under normal operating conditions.
In terms of performance during faults, the breaker has a breaking capacity and short-time withstand current both rated at 66 kA. These ratings indicate that the unit is capable of interrupting significant fault currents quickly and safely without compromising its structural integrity or operational lifespan.
The Ekip Touch LSIG trip unit enhances protection by offering advanced functionality such as long-time (L), short-time (S), instantaneous (I), and ground fault (G) protection settings. This ensures precise management of circuit interruptions based on specific load characteristics or fault conditions.
Designed with practicality in mind, this model features a horizontal rear spread terminal type which facilitates easier integration into existing setups without requiring extensive modifications to busbar arrangements or cabinet designs. The frame size E4.2 further complements its adaptability across different installation environments.
Energy efficiency is another key consideration; with a power loss rating of just 900 W, this ACB helps in minimizing energy wastage while maintaining optimal performance levels—a critical factor when evaluating total cost of ownership over time.
Compliance with IEC 309 standards underscores the product's adherence to international safety and quality benchmarks—reassuring users about its dependability in diverse applications worldwide.
In summary, this Motor Operated ACB combines versatility with robust performance metrics tailored for complex industrial settings where reliability is non-negotiable. Its comprehensive feature set ensures that it not only meets but exceeds expectations when safeguarding electrical infrastructures against potential disruptions.