When it comes to ensuring reliability and safety in industrial and commercial electrical systems, the Motor Operated Air Circuit Breaker (ACB) stands as a robust choice for professionals seeking dependable performance. Designed with precision and engineered to meet demanding specifications, this ACB offers a blend of versatility and efficiency that caters to various operational needs.
At the heart of its functionality is the Ekip Touch LSIG trip unit, providing advanced protection features that help maintain system integrity by detecting overloads, short circuits, and ground faults. This ensures not only safety but also minimizes downtime by swiftly addressing potential issues.
The ACB operates within a rated current range of 1600-4000 A, making it suitable for medium to high-power applications. It boasts an impressive breaking capacity of 66 kA, which ensures effective interruption during fault conditions. The device's rated short time withstand current is also 66 kA, providing assurance against transient overcurrents without compromising performance.
In terms of voltage ratings, this ACB supports a rated insulation voltage of 1000 VAC and operates efficiently at a rated voltage of 690 VAC. Its ability to withstand surges is marked by a rated impulse withstand voltage of 12 kV, offering resilience against electrical spikes commonly encountered in industrial settings.
The frame size E4.2 accommodates flexibility in installation while maintaining structural integrity under high-current operations. With four poles available, this breaker can manage three-phase power systems effectively.
For installations requiring specific configurations, the horizontal rear spread terminal type provides ease during setup and maintenance activities. This design consideration simplifies wiring tasks while ensuring secure connections are maintained throughout its lifecycle.
Adhering strictly to IEC 309 standards and approvals underscores this product's commitment to quality and international compliance—a crucial factor for professionals who prioritize safety certifications in their procurement decisions.
Despite its formidable capabilities, the power loss remains manageable at 900 W—an important consideration for energy-conscious facilities aiming to optimize consumption without sacrificing performance or reliability.
In summary, this Motor Operated ACB combines essential technical specifications with practical features designed for seamless integration into complex electrical systems. Its adherence to stringent standards further enhances its appeal among engineers looking for solutions that align with both operational demands and regulatory requirements.