Description
Operating Voltage:Up to 10 kV
Current Rating:Up to 100 A
Protection Range:100 μs to 1 ms
Arc Quenching Time:Less than 20 μs
Operating Ambient Temperature:-40°C to +70°C
Mechanical Life:Over 100,000 cycles
Electrical Life:Over 10,000 cycles
Introducing the ABB RLY-REA107-AAA, a cutting-edge arc protection relay designed to enhance the safety and reliability of industrial electrical systems. This device is meticulously crafted to mitigate the risks associated with arc flash events, a common hazard in manufacturing environments. With its robust design and advanced features, it ensures continuous operation without interruptions.
Featuring a high voltage rating of 480 VAC and a current rating of 240 A, the ABB RLY-REA107-AAA is capable of handling the most demanding applications. Its wide operating temperature range (-20°C to +60°C) makes it suitable for various industrial climates, while its class 1 protection level offers comprehensive safeguarding against arc flashes.
The relay boasts an impressive operational life of over 10,000 switching cycles, guaranteeing longevity and reduced maintenance costs. Its compact dimensions (145 mm x 115 mm x 75 mm) and lightweight design (0.5 kg) facilitate easy integration into existing systems without compromising on performance.
This innovative product from ABB utilizes advanced materials and technologies to withstand harsh industrial conditions, ensuring uninterrupted protection against arc flash events. It is a testament to ABB’s commitment to providing top-tier solutions for enhancing safety and efficiency in industrial operations.
Whether you’re looking to upgrade existing electrical systems or safeguard new installations, the ABB RLY-REA107-AAA is the ideal choice. It combines cutting-edge technology with practical design, offering peace of mind for both operators and management alike.
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