When considering an Automatic Air Circuit Breaker (ACB) for your industrial or commercial applications, the specifications of this model make it a robust choice. Designed to handle demanding electrical environments, this ACB offers a rated current range between 1000 to 2500 A, making it suitable for various heavy-duty applications.
The breaker is adept at managing high voltage scenarios with its rated insulation voltage of 1000 VAC and a rated impulse withstand voltage of 12 kV. This ensures that the device remains reliable even in situations where sudden surges or spikes are present. Additionally, its ability to withstand short time currents up to 66 kA further underscores its resilience in protecting circuits from potential overloads and faults.
With a breaking capacity also set at 66 kA, this ACB can effectively interrupt fault currents without compromising safety or performance. The trip unit, Ekip Touch LSIG, provides advanced protection features including Long-time, Short-time, Instantaneous, and Ground fault protections. This comprehensive suite of protective functions allows users to tailor settings according to specific needs while ensuring optimal system integrity.
This model comes equipped with three poles and utilizes horizontal rear spread terminals which facilitate straightforward installation in various setups. Its frame size is designated as E2.2 which aligns well with mid-sized industrial requirements.
For those concerned about energy efficiency and heat management within their systems, it's worth noting that this ACB has a power loss rating of 550 W—an important factor when planning for cooling solutions in electrical panels.
Adhering strictly to IEC 309 standards means you can trust the quality and reliability of this product under international benchmarks for safety and performance compliance.
In summary, whether you're upgrading existing infrastructure or setting up new installations, this Automatic ACB offers dependable operation backed by robust technical specifications designed for demanding conditions found in industrial settings.