Fuse OptiFuse FR-S32-690V-400A-D08 KEAZ 347669

Fast-acting fuse with aR tripping characteristic, for a rated current of 400 (A), rated voltage 690 (V), connection type: knife contacts. Fast-acting fuses of the OptiFuse FR series for rated currents from 40 to 4000 A are designed to protect semiconductor thyristor drives, rectifiers for electrolysis, and other types of power conversion devices; these 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 60269-4-2124