When you're considering a robust solution for your electrical distribution needs, this Motor Operated Air Circuit Breaker (ACB) offers a compelling set of features designed to meet demanding industrial and commercial applications. Let's delve into the specifics that make this ACB a reliable choice for your operations.
Starting with its rated current, which ranges from 800 to 2000 A, this ACB is versatile enough to handle various load requirements. The rated voltage stands at 690 VAC, making it suitable for medium-voltage applications. With an impressive rated impulse withstand voltage of 12 kV and insulation voltage of 1000 VAC, you can be assured of its capability to manage transient overvoltages effectively.
Safety and reliability are paramount in any electrical system, and this ACB does not disappoint. It boasts a rated short time withstand current of 66 kA and an equal breaking capacity, ensuring it can handle high fault currents without compromising system integrity. This feature is crucial in maintaining operational continuity during unforeseen electrical faults.
The trip unit integrated into the breaker is the Ekip Touch LSIG type. This advanced unit provides comprehensive protection by offering Long-time (L), Short-time (S), Instantaneous (I), and Ground fault (G) protection functions. Such multi-faceted protection ensures that your systems are safeguarded against various types of electrical faults.
In terms of construction, the breaker has a frame size classified as E2.2 and comes with four poles, enhancing its suitability for balanced three-phase systems with neutral connection requirements. The terminal type is horizontal rear spread, facilitating easy integration into existing setups while optimizing space within switchgear assemblies.
Efficiency considerations have not been overlooked; the power loss associated with this breaker is measured at 450 W under standard operating conditions—a factor worth noting when evaluating energy efficiency within larger installations.
Compliance with international standards such as IEC 309 underscores the product's adherence to recognized safety and performance benchmarks globally. This compliance assures users in Australia that they are investing in equipment built to rigorous quality specifications.
In summary, whether you’re upgrading or expanding your electrical infrastructure, this Motor Operated ACB delivers on multiple fronts—performance reliability safety—and ease of installation—all vital factors when selecting components critical to your operation’s success.