ABB REF601 digital feeder protection device
F:
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Au:FAN
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DA:2025-07-28
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570 Br:
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REF601 focuses on the basic protection needs of medium and low voltage distribution systems with "compact, reliable, and practical" as its core. By integrating protection, measurement, and communication functions, it simplifies switchgear design and adapts to the CEI standards of the Italian market. It is an economical choice for small distribution circuit automation.