Arc Fault Sensitivity Range:0.1 – 1000 A
Operating Voltage:120 – 240 V AC
Operating Current:15 – 100 A
Protection Class:Class 1
Protection Level:Level 2
Operating Temperature Range:-20°C to +70°C
Dimensions (WxHxD):80 x 80 x 110 mm
Weight:0.5 kg
The ABB REA107-AA ARC Protection module is a sophisticated solution aimed at safeguarding industrial systems against arc fault incidents, a common cause of power disruptions and potential hazards. Engineered with advanced current-based arc fault detection technology, this module ensures rapid response times, significantly reducing the risk of damage to equipment and personnel.
Featuring a robust capacity of up to 1000A, it is suitable for a wide range of industrial applications, from medium to high power systems. Its compatibility with operating voltages from 120V to 480V AC makes it versatile across different electrical infrastructures.
With an operational temperature range spanning from -40°C to +70°C, the ABB REA107-AA ARC Protection module is designed to withstand harsh environmental conditions, ensuring reliable performance in various climates. The standard screw terminal connection facilitates easy integration and maintenance, enhancing system uptime and efficiency.
One of its key benefits is the exceptionally fast response time of less than 5 milliseconds, which enables immediate suppression of arc faults, preventing potential fires or system malfunctions. This proactive approach to safety management sets the ABB REA107-AA apart in its field, offering a critical layer of protection for industrial operations.
Moreover, the module is manufactured with high-quality materials to withstand the rigors of industrial environments, ensuring durability and longevity. It comes with comprehensive documentation and support, making it accessible to a broad range of users, from experienced engineers to those new to industrial automation.
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