When selecting a reliable Motor Operated Air Circuit Breaker (ACB) for industrial and commercial applications, you need something that balances performance with dependability. The ACB in question stands out with its robust specifications, ensuring it meets the rigorous demands of modern electrical systems.
This ACB is designed to handle rated currents ranging from 2000 to 5000 Amperes, making it suitable for a variety of heavy-duty operations. It boasts a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 VAC, offering excellent protection against overvoltages and ensuring safety in high-stress environments.
The breaker operates effectively at a rated voltage of 690 VAC. It features an impressive breaking capacity of 100 kA, which means it's well-equipped to interrupt fault currents efficiently without compromising system stability. With a rated short time withstand current also at 100 kA, this unit can sustain high fault currents momentarily—critical during transient conditions before the circuit interruption occurs.
Equipped with the Ekip Touch LSIG trip unit, this ACB provides advanced protection functionality including long-time (L), short-time (S), instantaneous (I), and ground fault (G) protections. This ensures comprehensive monitoring and control over electrical faults, enhancing operational safety.
The power loss associated with this model is measured at 850 W under typical operating conditions—a factor that contributes to energy efficiency considerations when assessing overall system design impacts.
Featuring three poles and housed within an E6.2 frame size, this ACB fits seamlessly into various configurations while maintaining structural integrity. The horizontal rear spread terminal type facilitates easy integration into existing setups or new installations by simplifying connectivity options.
Adherence to IEC 309 standards underscores its compliance with international quality benchmarks, assuring users of its reliability and durability across diverse applications.
In conclusion, whether you're upgrading existing infrastructure or embarking on new projects requiring robust circuit protection solutions, this Motor Operated ACB offers dependable performance backed by stringent standards adherence.