When you're working in environments that demand reliable and efficient power distribution, a robust Motor Operated Air Circuit Breaker (ACB) becomes indispensable. This particular ACB is designed to cater to the needs of industrial and commercial applications, ensuring safety and performance with its advanced features.
This ACB supports a rated current range from 500 to 1250 Amperes, making it versatile for various operational requirements. It operates efficiently at a rated voltage of 690 VAC, providing the necessary power handling capabilities for demanding electrical systems.
One of its key specifications is the rated impulse withstand voltage of 12 kV, which underscores its ability to handle transient overvoltages effectively. The breaker also boasts a rated insulation voltage of 1000 VAC, reinforcing its suitability for high-voltage applications while maintaining user safety.
The unit's breaking capacity stands at an impressive 66 kA. This ensures that it can interrupt fault currents safely without compromising system integrity. Complementing this is the rated short time withstand current capability of 50 kA, allowing it to endure high stress conditions momentarily without damage.
Equipped with an Ekip Touch LSIG trip unit, this ACB offers precise protection by monitoring overloads (L), short-circuits (S), instantaneous trips (I), and ground faults (G). This comprehensive protection scheme enhances system reliability and minimizes downtime due to electrical faults.
Its design includes three poles within an E1.2 frame size configuration, optimizing space while delivering substantial power management capabilities. The horizontal rear spread terminal type facilitates easy integration into existing systems or new installations with minimal hassle.
Power loss is measured at 244 W under standard operating conditions—a testament to its efficiency in energy management across extensive usage periods. Compliance with IEC 309 standards further assures users of its quality and adherence to international safety regulations.
In summary, this Motor Operated ACB seamlessly blends advanced protective features with robust construction ideal for industrial settings where reliability cannot be compromised. With these detailed specifications in mind, you can determine if this product aligns with your technical requirements and project needs effectively.