When it comes to ensuring the safety and efficiency of your electrical systems, choosing the right Automatic Air Circuit Breaker (ACB) is crucial. This particular ACB model is designed to cater to industrial and commercial applications, providing robust protection and performance. Let's delve into its key specifications and features.
This ACB operates within a rated current range of 2000-5000 Amperes, making it suitable for various high-demand environments where reliability is paramount. It boasts a rated impulse withstand voltage of 12 kV, offering excellent resilience against transient overvoltages typically encountered in industrial settings.
With a rated insulation voltage of 1000 VAC and a rated voltage of 690 VAC, this circuit breaker ensures optimal performance under standard operating conditions. Its breaking capacity stands at an impressive 100 kA, which means it's well-equipped to handle fault conditions without compromising safety or functionality.
The trip unit integrated into this ACB is the Ekip Touch LSIG type. Known for its precision and adaptability, this trip unit provides comprehensive protection by covering long-time (L), short-time (S), instantaneous (I), and ground fault (G) scenarios. This allows for fine-tuning according to specific application needs, enhancing both protection and operational efficiency.
In terms of power loss, this model registers at 850 Watts—an important consideration when assessing overall energy efficiency in large-scale operations. Additionally, it features a four-pole configuration that supports balanced load distribution across phases.
The frame size specified as E6.2 indicates compatibility with certain installation setups while maintaining structural integrity under demanding conditions. The terminal type is horizontal rear spread—a design choice that facilitates straightforward integration into existing systems by allowing easy access during maintenance or upgrades.
Compliance with IEC 309 standards underscores the product's adherence to international safety and performance benchmarks—a critical factor for professionals seeking dependable solutions in their projects.
Whether you're upgrading existing infrastructure or planning new installations, this Automatic ACB offers a blend of reliability, flexibility, and compliance that aligns with industry demands.