<p>When it comes to industrial and commercial electrical systems, selecting the right circuit breaker is crucial for ensuring safety and reliability. The Non-automatic Air Circuit Breaker (ACB) in question offers a robust solution with its impressive specifications tailored to meet demanding electrical environments.</p><p>Rated at 2000 A, this ACB is designed to handle substantial current loads efficiently. It boasts a Rated Impulse Withstand Voltage of 12 kV, providing excellent protection against voltage surges that could potentially damage connected equipment. Its Rated Insulation Voltage stands at 1000 VAC, which ensures effective insulation under operational conditions.</p><p>The ACB&#39;s Rated Short Time Withstand Current capability is an impressive 85 kA. This means it can endure high fault currents for short durations without compromising on performance or safety—an essential feature for maintaining system integrity during unexpected overloads.</p><p>Operating at a Rated Voltage of 690 VAC, this circuit breaker fits well within common industrial applications. Its Breaking Capacity of 100 kA further underscores its ability to interrupt high fault currents safely and effectively, minimizing risks associated with electrical faults.</p><p>Designed with a Frame Size of E2.2, the breaker fits seamlessly into various panel configurations while maintaining optimal space efficiency. The Terminal Type features Horizontal Rear Spread terminals, facilitating straightforward installation and maintenance in complex setups.</p><p>Compliance with IEC 309 standards assures users of the product&#39;s adherence to international quality and safety benchmarks—a critical consideration when choosing components for sophisticated systems.</p><p>Additionally, the power loss associated with this ACB is rated at 450 W. While energy efficiency might not be the primary concern in heavy-duty applications like these, understanding power consumption remains vital for comprehensive system planning and management.</p><p>With three poles available, this breaker provides balanced load distribution across phases—essential for stable operation in multi-phase installations prevalent in commercial settings.</p><p>In summary, this Non-automatic ACB combines durability with advanced technical specifications suitable for rigorous industrial use cases. It’s engineered to deliver reliable performance while adhering to stringent industry standards—making it an ideal choice for professionals seeking dependable circuit protection solutions within their infrastructure projects.</p>