When considering the technical requirements for an Automatic Air Circuit Breaker (ACB) in industrial and commercial applications, it's essential to evaluate a product that offers both reliability and efficiency. This ACB is designed with precision to meet demanding needs, featuring a rated current capacity ranging from 500 to 1250 Amperes. Such flexibility ensures it can handle various load demands while maintaining optimal performance.
With a robust rated impulse withstand voltage of 12 kV and an insulation voltage of 1000 VAC, this ACB provides excellent protection against electrical surges and enhances system safety. The device operates efficiently at a rated voltage of 690 VAC, making it suitable for many heavy-duty applications where consistent performance is crucial.
One of the standout features of this ACB is its ability to withstand short-time currents up to 50 kA. This capability ensures resilience under fault conditions, minimizing downtime and equipment damage. Furthermore, it boasts a breaking capacity of 66 kA, which is vital for interrupting high fault currents safely.
The Ekip Touch LSIG trip unit integrated into this breaker adds another layer of sophistication by offering advanced protection functions such as long time (L), short time (S), instantaneous (I), and ground fault (G) protections. These features provide comprehensive system security tailored to specific operational needs.
Designed with practicality in mind, the product includes three poles within an E1.2 frame size configuration. This setup not only facilitates ease of installation but also ensures compatibility with existing systems without requiring extensive modifications.
Power loss stands at 244 W, indicating efficient energy management which contributes to lower operational costs over time—a key consideration for any facility manager aiming for cost-efficiency without compromising on performance.
Installation versatility is enhanced by its horizontal rear spread terminal type design, allowing seamless integration into various panel configurations while adhering strictly to IEC 309 standards—guaranteeing compliance with international safety protocols.
In summary, this Automatic ACB combines durability with advanced technological features suited perfectly for those looking for reliable circuit protection solutions in demanding environments.