For professionals seeking a reliable and robust motor-operated Air Circuit Breaker (ACB), this model offers a comprehensive solution tailored for industrial and commercial applications. With a rated current range of 2000 to 5000 A, it is designed to handle demanding electrical environments with precision and efficiency.
The unit's rated impulse withstand voltage stands at an impressive 12 kV, ensuring resilience against transient overvoltages. Coupled with a rated insulation voltage of 1000 VAC, this ACB provides excellent protection against electrical faults. It operates efficiently within a system voltage of up to 690 VAC.
One of the standout features is its exceptional breaking capacity of 100 kA, which ensures that the circuit breaker can safely interrupt fault currents without compromising system integrity. This is complemented by its rated short-time withstand current also set at 100 kA, providing assurance during temporary overloads or short circuits.
Equipped with the Ekip Touch LSIG trip unit, users benefit from advanced protection functionalities including long-time, short-time, instantaneous and ground fault protection settings. This enhances both safety and operational reliability by allowing precise customization based on specific application needs.
Designed in an E6.2 frame size with three poles, this ACB fits seamlessly into various systems while maintaining structural integrity and performance reliability. The horizontal rear spread terminal type facilitates straightforward installation and connection processes.
In terms of energy efficiency, the device has a power loss rating of 850 W—an important consideration for facilities aiming to optimize energy use while ensuring maximum uptime.
Adhering to IEC 309 standards underscores its compliance with international safety regulations and quality benchmarks—a critical aspect for industries where adherence to stringent standards is non-negotiable.
This motor-operated ACB stands out as a dependable choice for those needing high-performance circuit interruption capabilities combined with intelligent control features in medium-voltage applications.