Fuse OptiFuse FR-S33-690V-1100A-D11 KEEZ 345840

Fast-acting fuse with aR tripping characteristic, for rated current 1100 (A), rated voltage 690 (V), connection type knife contacts. OptiFuse FR series fast-acting fuses for rated currents from 40 to 4000 A are designed to protect semiconductor thyristor drives, rectifiers for electrolysis and other types of conversion devices; fuses can also be used for rolling stock applications. Fuses are manufactured in accordance with the requirements of GOST IEC 60269-1-2016, GOST IEC 60269-4-2160