ABB REA107-AA RLY-REA107-AAA Arc Protection Relay
The ABB REA107-AA is a robust relay protection unit designed for medium voltage applications. Key specifications include a rated voltage of up to 250V AC/DC, and it operates effectively within a temperature range of -25°C to +70°C. Typical applications include protection of transformers, motors, and generators in industrial settings. Compared to the ABB SPAU130C-AA, the REA107-AA offers enhanced environmental resistance and a broader voltage range, making it suitable for harsher conditions.
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