When considering an Automatic Air Circuit Breaker (ACB) for your industrial or commercial application, it’s crucial to evaluate a product that meets high standards of performance and reliability. This ACB, suitable for use in demanding environments, offers a comprehensive range of features designed to ensure operational efficiency and safety.
With a rated current ranging from 1600 to 4000 A, this ACB is versatile enough to handle various load requirements while maintaining stability under diverse conditions. The rated impulse withstand voltage stands at an impressive 12 kV, providing robust protection against transient over-voltages which can be common in industrial settings.
The breaker boasts a rated insulation voltage of 1000 VAC and operates efficiently within a rated voltage of up to 690 VAC. These specifications ensure the breaker can handle substantial electrical loads with ease, making it ideal for large-scale applications where consistent power delivery is critical.
Safety and reliability are further enhanced by its rated short time withstand current of 85 kA and breaking capacity of 100 kA. These ratings indicate the breaker's ability to maintain integrity during short-circuit conditions without compromising performance—an essential feature in preventing potential equipment damage or downtime.
Equipped with the Ekip Touch LSIG trip unit, this breaker provides advanced protection functionalities including long-time (L), short-time (S), instantaneous (I), and ground fault (G) protection settings. This comprehensive suite allows users to fine-tune system protections according to specific operational needs.
Power loss is kept at a minimal 900 W ensuring energy efficiency does not come at the cost of performance. The frame size E4.2 ensures compatibility with existing infrastructure while facilitating straightforward installation or upgrades within your electrical system architecture.
Designed as a four-pole device with horizontal rear spread terminals, this ACB supports flexible connectivity options conducive to streamlined integration into your setup. Meeting IEC 309 standards assures compliance with international norms for safety and quality—a testament to its engineering excellence.
In summary, this Automatic ACB combines robust construction with advanced technological features tailored for high-demand environments. Its technical specifications reflect its capability in delivering reliable circuit protection across varying operational scenarios—making it an essential component for any modern electrical distribution network looking towards efficiency and resilience.