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Siemens 3NC1020 SITOR Cylindrical Fuse Link 20A aR 600VAC/400VDC
Summary description:
The Siemens 3NC1020 is a SITOR cylindrical fuse link designed for semiconductor protection. It features a 20A rated current and aR characteristic, suitable for applications requiring 600VAC or 400VDC. This high-performance fuse ensures reliable circuit protection in industrial electrical systems, providing fast-acting response to overcurrent conditions in demanding power electronics environments.